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                                                                                                • New Deals
                                                                                                  1. Home
                                                                                                  2. Circuit Protection
                                                                                                  3. Thermistors
                                                                                                  4. Resettable Fuses
                                                                                                  5. Radial Leaded PPTCs
                                                                                                  6. Results

                                                                                                  35 Product Results Found for "communications"

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                                                                                                  RXEF040
                                                                                                  LITTELFUSE RXEF040
                                                                                                  04H8116

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 400 mA
                                                                                                  6. 800 mA
                                                                                                  7. 3.8 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.687
                                                                                                  10+
                                                                                                  $0.526
                                                                                                  25+
                                                                                                  $0.481
                                                                                                  50+
                                                                                                  $0.435
                                                                                                  100+
                                                                                                  $0.401
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  400mA
                                                                                                  800mA
                                                                                                  3.8s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  7.6mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  13.5mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF025
                                                                                                  LITTELFUSE RXEF025
                                                                                                  04H8112

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 250 mA
                                                                                                  6. 500 mA
                                                                                                  7. 2.5 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.630
                                                                                                  10+
                                                                                                  $0.479
                                                                                                  25+
                                                                                                  $0.438
                                                                                                  50+
                                                                                                  $0.397
                                                                                                  100+
                                                                                                  $0.366
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  250mA
                                                                                                  500mA
                                                                                                  2.5s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  7.4mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  12.7mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF110
                                                                                                  LITTELFUSE RXEF110
                                                                                                  04H8124

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 1.1 A
                                                                                                  6. 2.2 A
                                                                                                  7. 8.2 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.802
                                                                                                  10+
                                                                                                  $0.616
                                                                                                  25+
                                                                                                  $0.563
                                                                                                  50+
                                                                                                  $0.511
                                                                                                  100+
                                                                                                  $0.470
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  1.1A
                                                                                                  2.2A
                                                                                                  8.2s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  12.8mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  17.5mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RUEF090
                                                                                                  LITTELFUSE RUEF090
                                                                                                  04H7985

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RUEF Series
                                                                                                  4. 30 VDC
                                                                                                  5. 900 mA
                                                                                                  6. 1.8 A
                                                                                                  7. 5.9 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.687
                                                                                                  10+
                                                                                                  $0.522
                                                                                                  25+
                                                                                                  $0.477
                                                                                                  50+
                                                                                                  $0.433
                                                                                                  100+
                                                                                                  $0.398
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RUEF Series
                                                                                                  30VDC
                                                                                                  900mA
                                                                                                  1.8A
                                                                                                  5.9s
                                                                                                  Round
                                                                                                  100A
                                                                                                  5.8mm
                                                                                                  7.4mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  12.2mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF090
                                                                                                  LITTELFUSE RXEF090
                                                                                                  99H1959

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 900 mA
                                                                                                  6. 1.8 A
                                                                                                  7. 7.2 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.773
                                                                                                  10+
                                                                                                  $0.587
                                                                                                  25+
                                                                                                  $0.537
                                                                                                  50+
                                                                                                  $0.486
                                                                                                  100+
                                                                                                  $0.448
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  900mA
                                                                                                  1.8A
                                                                                                  7.2s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  11.2mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  15.8mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF250
                                                                                                  LITTELFUSE RXEF250
                                                                                                  04H8132

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 2.5 A
                                                                                                  6. 5 A
                                                                                                  7. 15.6 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.280
                                                                                                  10+
                                                                                                  $0.980
                                                                                                  25+
                                                                                                  $0.897
                                                                                                  50+
                                                                                                  $0.812
                                                                                                  100+
                                                                                                  $0.750
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  2.5A
                                                                                                  5A
                                                                                                  15.6s
                                                                                                  Round
                                                                                                  40A
                                                                                                  10.9mm
                                                                                                  20.8mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  25.4mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF065
                                                                                                  LITTELFUSE RXEF065
                                                                                                  04H8120

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 650 mA
                                                                                                  6. 1.3 A
                                                                                                  7. 5.3 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.716
                                                                                                  10+
                                                                                                  $0.554
                                                                                                  25+
                                                                                                  $0.506
                                                                                                  50+
                                                                                                  $0.459
                                                                                                  100+
                                                                                                  $0.423
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  650mA
                                                                                                  1.3A
                                                                                                  5.3s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  9.4mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  14.5mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RUEF110
                                                                                                  LITTELFUSE RUEF110
                                                                                                  04H7987

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RUEF Series
                                                                                                  4. 30 VDC
                                                                                                  5. 1.1 A
                                                                                                  6. 2.2 A
                                                                                                  7. 6.6 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.687
                                                                                                  10+
                                                                                                  $0.529
                                                                                                  25+
                                                                                                  $0.484
                                                                                                  50+
                                                                                                  $0.438
                                                                                                  100+
                                                                                                  $0.404
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RUEF Series
                                                                                                  30VDC
                                                                                                  1.1A
                                                                                                  2.2A
                                                                                                  6.6s
                                                                                                  Round
                                                                                                  100A
                                                                                                  5.8mm
                                                                                                  7.4mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  14.2mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RUEF500
                                                                                                  LITTELFUSE RUEF500
                                                                                                  04H8001

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RUEF Series
                                                                                                  4. 30 VDC
                                                                                                  5. 5 A
                                                                                                  6. 10 A
                                                                                                  7. 14.5 s
                                                                                                  8. Rectangular
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.160
                                                                                                  10+
                                                                                                  $0.887
                                                                                                  25+
                                                                                                  $0.812
                                                                                                  50+
                                                                                                  $0.736
                                                                                                  100+
                                                                                                  $0.679
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RUEF Series
                                                                                                  30VDC
                                                                                                  5A
                                                                                                  10A
                                                                                                  14.5s
                                                                                                  Rectangular
                                                                                                  100A
                                                                                                  10.9mm
                                                                                                  -
                                                                                                  14mm
                                                                                                  3mm
                                                                                                  24.1mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  LVR005NK
                                                                                                  LITTELFUSE LVR005NK
                                                                                                  26M0483

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. FUSE
                                                                                                  2. PTC RESETTABLE
                                                                                                  3. 240V
                                                                                                  4. 50mA RADIAL
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.070
                                                                                                  10+
                                                                                                  $0.841
                                                                                                  25+
                                                                                                  $0.780
                                                                                                  50+
                                                                                                  $0.719
                                                                                                  100+
                                                                                                  $0.672
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch LVR
                                                                                                  240VAC
                                                                                                  50mA
                                                                                                  120mA
                                                                                                  10s
                                                                                                  Round
                                                                                                  1A
                                                                                                  5.8mm
                                                                                                  6.9mm
                                                                                                  -
                                                                                                  4.6mm
                                                                                                  12.1mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RKEF250
                                                                                                  LITTELFUSE RKEF250
                                                                                                  45P8092

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RKEF Series
                                                                                                  4. 60 VDC
                                                                                                  5. 2.5 A
                                                                                                  6. 5 A
                                                                                                  7. 15.6 s
                                                                                                  8. Rectangular
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.020
                                                                                                  10+
                                                                                                  $0.776
                                                                                                  25+
                                                                                                  $0.711
                                                                                                  50+
                                                                                                  $0.643
                                                                                                  100+
                                                                                                  $0.593
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RKEF Series
                                                                                                  60VDC
                                                                                                  2.5A
                                                                                                  5A
                                                                                                  15.6s
                                                                                                  Rectangular
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  -
                                                                                                  13mm
                                                                                                  3.81mm
                                                                                                  18.8mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RUEF900
                                                                                                  LITTELFUSE RUEF900
                                                                                                  04H8009

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RUEF Series
                                                                                                  4. 30 VDC
                                                                                                  5. 9 A
                                                                                                  6. 18 A
                                                                                                  7. 20 s
                                                                                                  8. Rectangular
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.820
                                                                                                  10+
                                                                                                  $1.390
                                                                                                  25+
                                                                                                  $1.280
                                                                                                  50+
                                                                                                  $1.160
                                                                                                  100+
                                                                                                  $1.070
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RUEF Series
                                                                                                  30VDC
                                                                                                  9A
                                                                                                  18A
                                                                                                  20s
                                                                                                  Rectangular
                                                                                                  100A
                                                                                                  10.9mm
                                                                                                  -
                                                                                                  24.1mm
                                                                                                  3mm
                                                                                                  29mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RHEF100
                                                                                                  LITTELFUSE RHEF100
                                                                                                  40K8295

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RHEF Series
                                                                                                  4. 30 VDC
                                                                                                  5. 1 A
                                                                                                  6. 1.8 A
                                                                                                  7. 5.2 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.903
                                                                                                  10+
                                                                                                  $0.686
                                                                                                  25+
                                                                                                  $0.627
                                                                                                  50+
                                                                                                  $0.569
                                                                                                  100+
                                                                                                  $0.524
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RHEF Series
                                                                                                  30VDC
                                                                                                  1A
                                                                                                  1.8A
                                                                                                  5.2s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  9.7mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  13.6mm
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  RUEF800
                                                                                                  LITTELFUSE RUEF800
                                                                                                  04H8007

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RUEF Series
                                                                                                  4. 30 VDC
                                                                                                  5. 8 A
                                                                                                  6. 16 A
                                                                                                  7. 18.8 s
                                                                                                  8. Rectangular
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.480
                                                                                                  10+
                                                                                                  $1.130
                                                                                                  25+
                                                                                                  $1.040
                                                                                                  50+
                                                                                                  $0.937
                                                                                                  100+
                                                                                                  $0.864
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RUEF Series
                                                                                                  30VDC
                                                                                                  8A
                                                                                                  16A
                                                                                                  18.8s
                                                                                                  Rectangular
                                                                                                  100A
                                                                                                  10.9mm
                                                                                                  -
                                                                                                  21.6mm
                                                                                                  3mm
                                                                                                  28.4mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF020
                                                                                                  LITTELFUSE RXEF020
                                                                                                  04H8110

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 200 mA
                                                                                                  6. 400 mA
                                                                                                  7. 2.2 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.616
                                                                                                  10+
                                                                                                  $0.474
                                                                                                  25+
                                                                                                  $0.434
                                                                                                  50+
                                                                                                  $0.392
                                                                                                  100+
                                                                                                  $0.363
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  200mA
                                                                                                  400mA
                                                                                                  2.2s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  7.4mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  11.7mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RGEF1400
                                                                                                  LITTELFUSE RGEF1400
                                                                                                  04H7803

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RGEF Series
                                                                                                  4. 16 VDC
                                                                                                  5. 14 A
                                                                                                  6. 23.8 A
                                                                                                  7. 9 s
                                                                                                  8. Rectangular
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.850
                                                                                                  10+
                                                                                                  $1.420
                                                                                                  25+
                                                                                                  $1.300
                                                                                                  50+
                                                                                                  $1.180
                                                                                                  100+
                                                                                                  $1.080
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RGEF Series
                                                                                                  16VDC
                                                                                                  14A
                                                                                                  23.8A
                                                                                                  9s
                                                                                                  Rectangular
                                                                                                  100A
                                                                                                  10.9mm
                                                                                                  -
                                                                                                  23.5mm
                                                                                                  3.5mm
                                                                                                  27.9mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  LVR025K
                                                                                                  LITTELFUSE LVR025K
                                                                                                  26M0487

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. FUSE
                                                                                                  2. PTC RESETTABLE
                                                                                                  3. 240V
                                                                                                  4. 250mA RADIAL
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.230
                                                                                                  10+
                                                                                                  $0.971
                                                                                                  25+
                                                                                                  $0.900
                                                                                                  50+
                                                                                                  $0.829
                                                                                                  100+
                                                                                                  $0.776
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch LVR
                                                                                                  240VAC
                                                                                                  250mA
                                                                                                  560mA
                                                                                                  18.5s
                                                                                                  Rectangular
                                                                                                  3.5A
                                                                                                  5.8mm
                                                                                                  -
                                                                                                  9.6mm
                                                                                                  3.8mm
                                                                                                  18.8mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RKEF500
                                                                                                  LITTELFUSE RKEF500
                                                                                                  45P8096

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RKEF Series
                                                                                                  4. 60 VDC
                                                                                                  5. 5 A
                                                                                                  6. 10 A
                                                                                                  7. 28 s
                                                                                                  8. Rectangular
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.910
                                                                                                  10+
                                                                                                  $1.460
                                                                                                  25+
                                                                                                  $1.330
                                                                                                  50+
                                                                                                  $1.210
                                                                                                  100+
                                                                                                  $1.120
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RKEF Series
                                                                                                  60VDC
                                                                                                  5A
                                                                                                  10A
                                                                                                  28s
                                                                                                  Rectangular
                                                                                                  40A
                                                                                                  10.9mm
                                                                                                  -
                                                                                                  24.1mm
                                                                                                  3mm
                                                                                                  29mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF185
                                                                                                  LITTELFUSE RXEF185
                                                                                                  04H8130

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 1.85 A
                                                                                                  6. 3.7 A
                                                                                                  7. 12.6 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $0.973
                                                                                                  10+
                                                                                                  $0.738
                                                                                                  25+
                                                                                                  $0.676
                                                                                                  50+
                                                                                                  $0.613
                                                                                                  100+
                                                                                                  $0.566
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  1.85A
                                                                                                  3.7A
                                                                                                  12.6s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  17.5mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  22.4mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  A87878-000
                                                                                                  LITTELFUSE A87878-000
                                                                                                  40K9784

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch TRF600 Series
                                                                                                  4. 250 VAC
                                                                                                  5. 150 mA
                                                                                                  6. 300 mA
                                                                                                  7. 4 s
                                                                                                  8. Rectangular
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.740
                                                                                                  10+
                                                                                                  $1.370
                                                                                                  25+
                                                                                                  $1.270
                                                                                                  50+
                                                                                                  $1.160
                                                                                                  100+
                                                                                                  $1.090
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch TRF600 Series
                                                                                                  250VAC
                                                                                                  150mA
                                                                                                  300mA
                                                                                                  4s
                                                                                                  Rectangular
                                                                                                  3A
                                                                                                  5mm
                                                                                                  -
                                                                                                  9mm
                                                                                                  4.6mm
                                                                                                  12.5mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  600R150-RAF
                                                                                                  LITTELFUSE 600R150-RAF
                                                                                                  05M2976

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. POLY-FUSE 600R Series
                                                                                                  4. 60 VDC
                                                                                                  5. 150 mA
                                                                                                  6. 300 mA
                                                                                                  7. 4 s
                                                                                                  8. Rectangular
                                                                                                  Each
                                                                                                  1+
                                                                                                  $2.020
                                                                                                  10+
                                                                                                  $1.600
                                                                                                  25+
                                                                                                  $1.480
                                                                                                  50+
                                                                                                  $1.360
                                                                                                  100+
                                                                                                  $1.220
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  POLY-FUSE 600R Series
                                                                                                  60VDC
                                                                                                  150mA
                                                                                                  300mA
                                                                                                  4s
                                                                                                  Rectangular
                                                                                                  3A
                                                                                                  5.1mm
                                                                                                  -
                                                                                                  9mm
                                                                                                  4.6mm
                                                                                                  12.5mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF300
                                                                                                  LITTELFUSE RXEF300
                                                                                                  04H8134

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  Date/Lot Code

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 3 A
                                                                                                  6. 6 A
                                                                                                  7. 19.8 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  1+
                                                                                                  $1.490
                                                                                                  10+
                                                                                                  $1.140
                                                                                                  25+
                                                                                                  $1.040
                                                                                                  50+
                                                                                                  $0.941
                                                                                                  100+
                                                                                                  $0.868
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  3A
                                                                                                  6A
                                                                                                  19.8s
                                                                                                  Round
                                                                                                  40A
                                                                                                  10.9mm
                                                                                                  23.9mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  28.6mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RHEF100-AP
                                                                                                  LITTELFUSE RHEF100-AP
                                                                                                  40K8296

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RHEF Series
                                                                                                  4. 30 VDC
                                                                                                  5. 1 A
                                                                                                  6. 1.8 A
                                                                                                  7. 5.2 s
                                                                                                  8. Round
                                                                                                  Each
                                                                                                  2500+
                                                                                                  $0.376
                                                                                                  Through Hole
                                                                                                  PolySwitch RHEF Series
                                                                                                  30VDC
                                                                                                  1A
                                                                                                  1.8A
                                                                                                  5.2s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  9.7mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  13.6mm
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  RXEF025-2
                                                                                                  LITTELFUSE RXEF025-2
                                                                                                  04H8113

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 250 mA
                                                                                                  6. 500 mA
                                                                                                  7. 2.5 s
                                                                                                  8. Round
                                                                                                  Each (Supplied on Full Reel)
                                                                                                  Full Reel
                                                                                                  1+
                                                                                                  $0.334
                                                                                                  5000+
                                                                                                  $0.326
                                                                                                  10000+
                                                                                                  $0.302
                                                                                                  20000+
                                                                                                  $0.281
                                                                                                  30000+
                                                                                                  $0.262
                                                                                                  More Pricing...
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  250mA
                                                                                                  500mA
                                                                                                  2.5s
                                                                                                  Round
                                                                                                  40A
                                                                                                  5.8mm
                                                                                                  7.4mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  12.7mm
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  RXEF250-2
                                                                                                  LITTELFUSE RXEF250-2
                                                                                                  04H8133

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  LITTELFUSE
                                                                                                  1. Resettable Fuse
                                                                                                  2. PPTC
                                                                                                  3. PolySwitch RXEF Series
                                                                                                  4. 72 VDC
                                                                                                  5. 2.5 A
                                                                                                  6. 5 A
                                                                                                  7. 15.6 s
                                                                                                  8. Round
                                                                                                  Each (Supplied on Full Reel)
                                                                                                  Full Reel
                                                                                                  5000+
                                                                                                  $0.712
                                                                                                  10000+
                                                                                                  $0.658
                                                                                                  20000+
                                                                                                  $0.612
                                                                                                  30000+
                                                                                                  $0.572
                                                                                                  50000+
                                                                                                  $0.547
                                                                                                  Through Hole
                                                                                                  PolySwitch RXEF Series
                                                                                                  72VDC
                                                                                                  2.5A
                                                                                                  5A
                                                                                                  15.6s
                                                                                                  Round
                                                                                                  40A
                                                                                                  10.9mm
                                                                                                  20.8mm
                                                                                                  -
                                                                                                  3mm
                                                                                                  25.4mm
                                                                                                  -40°C
                                                                                                  85°C
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