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                                                                                                  1. Home
                                                                                                  2. Passive Components
                                                                                                  3. Resistors - Fixed Value
                                                                                                  4. Panel / Chassis Mount Resistors
                                                                                                  Print Page

                                                                                                  WDBR2-12RKT

                                                                                                  Resistor, Quick Connect, 12 ohm, WDBR Series, 2 kW, ± 10%, Quick Connect, 2.5 kV

                                                                                                  TT ELECTRONICS / WELWYN
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  TT ELECTRONICS / WELWYN WDBR2-12RKT
                                                                                                  ManufacturerTT ELECTRONICS / WELWYN
                                                                                                  Manufacturer Part NoWDBR2-12RKT
                                                                                                  Newark Part No.24M9138
                                                                                                  Product RangeWDBR Series
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  Available to Order
                                                                                                  Manufacturer Standard Lead Time: 13 week(s)
                                                                                                  QuantityPrice
                                                                                                  1+$46.030
                                                                                                  Price for:Each
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  $46.03
                                                                                                  Enter Your Part No/Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  TT ELECTRONICS / WELWYN
                                                                                                  ManufacturerTT ELECTRONICS / WELWYN
                                                                                                  Manufacturer Part NoWDBR2-12RKT
                                                                                                  Newark Part No.24M9138
                                                                                                  Product RangeWDBR Series
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Resistance12ohm
                                                                                                  Product RangeWDBR Series
                                                                                                  Power Rating2kW
                                                                                                  Resistance Tolerance± 10%
                                                                                                  Resistor TerminalsQuick Connect
                                                                                                  Voltage Rating2.5kV
                                                                                                  Resistor TechnologyThick Film
                                                                                                  Temperature Coefficient+500ppm/°C to +600ppm/°C
                                                                                                  Resistor TypeLow Profile
                                                                                                  Resistor Mounting-
                                                                                                  Product Length61mm
                                                                                                  Product Width40.6mm
                                                                                                  Product Height0.9mm
                                                                                                  Operating Temperature Min-55°C
                                                                                                  Operating Temperature Max200°C
                                                                                                  Qualification-
                                                                                                  SVHCNo SVHC (21-Jan-2025)

                                                                                                  Product Overview

                                                                                                  The Welwyn WDBR2 Series are ultra low profile thick film power resistors. These resistors are single fixing heat sink mountable and ideal for dynamic braking, inrush limit and snubber circuits. Resistor terminals available with options of solder pad, flying leads and push-on connectors. WDBR2 Series has low inductance and high isolation even after failsafe overload fusing.

                                                                                                  • Resistance value range from 12, 15, 20, 22, 25, 47, 50, 100 and 150 ohm
                                                                                                  • ±10% tolerance
                                                                                                  • Pulse power rating of 2kW
                                                                                                  • Power rating on heat sink is 200W
                                                                                                  • Operating temperature(element) of 365°C
                                                                                                  • Temperature coefficient is resistor (TCR) range from +500 to +600ppm/°C
                                                                                                  • High Power Resistor

                                                                                                  Technical Specifications

                                                                                                  Resistance

                                                                                                  12ohm

                                                                                                  Power Rating

                                                                                                  2kW

                                                                                                  Resistor Terminals

                                                                                                  Quick Connect

                                                                                                  Resistor Technology

                                                                                                  Thick Film

                                                                                                  Resistor Type

                                                                                                  Low Profile

                                                                                                  Product Length

                                                                                                  61mm

                                                                                                  Product Height

                                                                                                  0.9mm

                                                                                                  Operating Temperature Max

                                                                                                  200°C

                                                                                                  SVHC

                                                                                                  No SVHC (21-Jan-2025)

                                                                                                  Product Range

                                                                                                  WDBR Series

                                                                                                  Resistance Tolerance

                                                                                                  ± 10%

                                                                                                  Voltage Rating

                                                                                                  2.5kV

                                                                                                  Temperature Coefficient

                                                                                                  +500ppm/°C to +600ppm/°C

                                                                                                  Resistor Mounting

                                                                                                  -

                                                                                                  Product Width

                                                                                                  40.6mm

                                                                                                  Operating Temperature Min

                                                                                                  -55°C

                                                                                                  Qualification

                                                                                                  -

                                                                                                  Technical Docs (1)

                                                                                                  Technical Data Sheet EN

                                                                                                  Associated Products

                                                                                                  4 Products Found

                                                                                                  Legislation and Environmental

                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:Unknown
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (21-Jan-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

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