0.03ohm Current Sense SMD Resistors:

235 Products Found

Newark offers an extensive selection of current sense surface-mount device (SMD) resistors designed for accurate current monitoring and energy management in various electronic applications. Our range includes both low-resistance values for high precision and high-power options.

Current sense resistors measure current flow by detecting voltage drops, making them critical for circuit protection, power control, and efficiency monitoring. Current sense resistors enable effective monitoring, which is essential in applications like battery charging circuits, where they ensure optimal charging by determining the required current from the power source. These resistors are commonly used in compact, high-performance electronics due to their reliability and accuracy.

Newark's current sense SMD resistors are designed to deliver precision and reliability, making them ideal for power supplies, automotive applications, and battery management systems. With their robust construction and high current capabilities, these resistors play a vital role in ensuring the safety and efficiency of electronic devices.

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ComparePrice forQuantity
58AJ3331

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.200
25+
$0.200
50+
$0.200
100+
$0.200
250+
$0.200
More Pricing...
Total:$0.20
Min: 1 / Mult: 1
Total:$2.00
Min: 10 / Mult: 1
0.03ohm
TLRP Series
2010 [5025 Metric]
2W
± 1%
Metal Strip
± 75ppm/°C
5mm
2.4mm
0.6mm
-55°C
170°C
AEC-Q200
15AC8865

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
5000+
$0.342
10000+
$0.340
Total:$1,710.00
Min: 5000 / Mult: 5000
0.03ohm
UCR Series
0603 [1608 Metric]
250mW
± 1%
Thick Film
0ppm/°C to +250ppm/°C
1.6mm
0.85mm
0.5mm
-55°C
155°C
-
62AJ8692

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.932
25+
$0.855
50+
$0.762
100+
$0.684
250+
$0.594
More Pricing...
Total:$9.32
Min: 10 / Mult: 10
0.03ohm
MFC Series
0402 [1005 Metric]
250mW
± 1%
Metal Foil
± 100ppm/°C
1.02mm
0.5mm
0.55mm
-55°C
155°C
AEC-Q200
53AJ6570

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
10+
$0.380
25+
$0.292
50+
$0.265
100+
$0.235
Total:$3.80
Min: 10 / Mult: 10
Total:$23.50
Min: 100 / Mult: 10
0.03ohm
CFN Series
0805 [2012 Metric]
750mW
± 1%
Metal Foil
± 100ppm/°C
2.01mm
1.25mm
0.7mm
-55°C
155°C
-
89T4326

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.615
25+
$0.486
50+
$0.413
100+
$0.341
250+
$0.298
More Pricing...
Total:$6.15
Min: 10 / Mult: 10
0.03ohm
LRMA Series
1206 [3216 Metric]
1W
± 1%
Metal Alloy
± 75ppm/°C
3.2mm
1.6mm
0.6mm
-55°C
170°C
AEC-Q200
98K3068

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.690
10+
$1.140
25+
$0.950
50+
$0.903
100+
$0.855
More Pricing...
Total:$1.69
Min: 1 / Mult: 1
Total:$85.50
Min: 100 / Mult: 1
0.03ohm
WSR Series
4527 [11470 Metric]
2W
± 1%
Metal Strip
± 75ppm/°C
11.56mm
6.98mm
2.41mm
-65°C
275°C
AEC-Q200
08AC3355

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
10+
$0.663
25+
$0.526
50+
$0.520
100+
$0.513
250+
$0.463
More Pricing...
Total:$6.63
Min: 10 / Mult: 10
Total:$51.30
Min: 100 / Mult: 10
0.03ohm
UCR Series
0603 [1608 Metric]
250mW
± 1%
Thick Film
0ppm/°C to +250ppm/°C
1.6mm
0.85mm
0.5mm
-55°C
155°C
-
06X5011

RoHS

Each (Supplied on Cut Tape)
1+
$0.823
10+
$0.549
Total:$0.82
Min: 1 / Mult: 1
Total:$54.90
Min: 100 / Mult: 1
0.03ohm
CRA Series
2512 [6432 Metric]
3W
± 1%
Current Sense
± 50ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
AEC-Q200
89T4343

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.673
25+
$0.580
50+
$0.573
100+
$0.566
Total:$6.73
Min: 10 / Mult: 10
0.03ohm
LRMA Series
2512 [6432 Metric]
1W
± 1%
Metal Alloy
± 75ppm/°C
6.4mm
3.2mm
0.65mm
-55°C
170°C
-
81Y4271

RoHS

Date/Lot Code

CGS - TE CONNECTIVITY
Each (Supplied on Cut Tape)
1+
$0.397
Total:$3.97
Min: 10 / Mult: 10
Total:$39.70
Min: 100 / Mult: 10
0.03ohm
TLM Series
1206 [3216 Metric]
500mW
± 1%
Metal Foil
± 50ppm/°C
3.2mm
1.6mm
0.55mm
-55°C
55°C
-
81Y4346

RoHS

Date/Lot Code

CGS - TE CONNECTIVITY
Each (Supplied on Cut Tape)
Cut Tape
1+
$0.707
Total:$7.07
Min: 10 / Mult: 10
0.03ohm
TLM Series
2512 [6432 Metric]
1W
± 1%
Metal Foil
± 50ppm/°C
6.3mm
3.15mm
0.55mm
-55°C
55°C
-
58M8316

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$1.130
25+
$0.901
50+
$0.847
100+
$0.791
250+
$0.704
More Pricing...
Total:$11.30
Min: 10 / Mult: 10
0.03ohm
LVK Series
1206 [3216 Metric]
500mW
± 1%
Thick Film
± 50ppm/°C
3.2mm
1.6mm
0.5mm
-40°C
125°C
-
98K2981

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.140
10+
$1.270
25+
$1.050
50+
$0.922
100+
$0.800
More Pricing...
Total:$2.14
Min: 1 / Mult: 1
Total:$80.00
Min: 100 / Mult: 1
0.03ohm
WSL Series
0805 [2012 Metric]
125mW
± 1%
Metal Strip
± 75ppm/°C
2.01mm
1.25mm
0.406mm
-65°C
170°C
AEC-Q200
98K3092

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.240
10+
$1.520
25+
$1.190
50+
$1.110
100+
$1.040
More Pricing...
Total:$2.24
Min: 1 / Mult: 1
Total:$104.00
Min: 100 / Mult: 1
0.03ohm
WSR Series
4527 [11470 Metric]
3W
± 1%
Metal Strip
± 75ppm/°C
11.56mm
6.98mm
2.41mm
-65°C
275°C
AEC-Q200
46AC1179

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
$0.317
5000+
$0.244
Total:$1,268.00
Min: 4000 / Mult: 4000
0.03ohm
MC LRP Series
2512 [6432 Metric]
3W
± 1%
Metal Strip
± 75ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
-
46AC1299

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
$0.151
5000+
$0.138
Total:$604.00
Min: 4000 / Mult: 4000
0.03ohm
MC LRP Series
2512 [6432 Metric]
2W
± 5%
Metal Strip
± 75ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
-
46AC1273

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
$0.151
5000+
$0.138
Total:$604.00
Min: 4000 / Mult: 4000
0.03ohm
MC LRP Series
2512 [6432 Metric]
3W
± 5%
Metal Strip
± 75ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
-
46AC1226

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
$0.151
5000+
$0.138
Total:$604.00
Min: 4000 / Mult: 4000
0.03ohm
MC LRP Series
2512 [6432 Metric]
3W
± 5%
Metal Strip
± 50ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
-
74AJ4642

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.668
25+
$0.519
50+
$0.494
100+
$0.469
Total:$6.68
Min: 10 / Mult: 10
0.03ohm
TLRP Series
2512 [6432 Metric]
3W
± 1%
Metal Strip
± 50ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
AEC-Q200
58AJ3353

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.199
25+
$0.199
50+
$0.199
100+
$0.199
250+
$0.199
More Pricing...
Total:$0.20
Min: 1 / Mult: 1
Total:$1.99
Min: 10 / Mult: 1
0.03ohm
TLRP Series
2512 [6432 Metric]
2W
± 1%
Metal Strip
± 25ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
AEC-Q200
31AK9898

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
10+
$0.765
100+
$0.702
500+
$0.626
5000+
$0.562
10000+
$0.488
More Pricing...
Total:$7.65
Min: 10 / Mult: 10
Total:$70.20
Min: 100 / Mult: 10
0.03ohm
ERJ-D2 Series
0612 [1632 Metric]
1W
± 1%
Thick Film
± 100ppm/°C
1.6mm
3.2mm
0.65mm
-55°C
155°C
AEC-Q200
51AK1021

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.420
250+
$0.323
500+
$0.290
1000+
$0.263
5000+
$0.241
Total:$4.20
Min: 10 / Mult: 10
Total:$42.00
Min: 100 / Mult: 10
0.03ohm
MC LRP Series
2512 [6432 Metric]
3W
± 0.5%
Metal Strip
± 50ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
-
51AK1093

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.391
250+
$0.299
500+
$0.269
1000+
$0.244
5000+
$0.223
Total:$3.91
Min: 10 / Mult: 10
Total:$39.10
Min: 100 / Mult: 10
0.03ohm
MC LRP Series
2512 [6432 Metric]
2W
± 0.5%
Metal Strip
± 75ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
-
51AK1160

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.258
250+
$0.198
500+
$0.177
1000+
$0.162
5000+
$0.148
Total:$2.58
Min: 10 / Mult: 10
Total:$25.80
Min: 100 / Mult: 10
0.03ohm
MC LRP Series
2512 [6432 Metric]
3W
± 1%
Metal Strip
± 75ppm/°C
6.4mm
3.2mm
0.7mm
-55°C
170°C
-
32AK3947

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.570
25+
$0.441
50+
$0.420
100+
$0.399
250+
$0.352
More Pricing...
Total:$5.70
Min: 10 / Mult: 10
0.03ohm
WFC Series
1206 [3216 Metric]
1W
± 1%
Metal Foil
± 50ppm/°C
3.2mm
1.6mm
0.8mm
-55°C
170°C
-
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