Power Resistors

Caddock MP930-3.00-1%

TO-220 style Kool-Pak® power through-hole resistor
Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 250V
Operation up to +150°C case temperature

Datasheet

Caddock MP930-47.0-1%

TO-220 style Kool-Pak® power through-hole resistor
Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 250V
Operation up to +150°C case temperature

Datasheet

Caddock MPM20 Series

TO-220 Kool-Tab® style power through-hole resistor
“Pure Tin free” design for high performance industrial and military applications
Metal mounting tab with single screw hole for simplified heat sink mounting
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 300V
Operation up to +175°C case temperature

Datasheet

Isabellenhütte RUG-Z Series

Discontinued product, please see our RUG-Z alternatives
High-precision shunt resistor
Resistance range from 0.0005Ω to 100Ω
Tolerances of ±0.1% and ±1%
TCR values from <±1 ppm/°C
Power rating of 250W on a suitable heat sink
Temperature range from -55°C to +110°C

Datasheet

VPG FHR 2-3025 Series

Precision power shunt resistor
Through-hole design with heat sink
Resistance range from 0.01Ω to 100Ω
Tolerance from ±0.25% or ±5%
TCR of <±50 ppm/°C
Power rating of 40W on a suitable heat sink
Temperature range from -40°C to +130°C

Datasheet

VPG FHR 2-3818 Series

Precision power shunt resistor
Through-hole design with heat sink
Resistance range from 0.01Ω to 100Ω
Tolerance from ±0.25% or ±5%
TCR of <±50 ppm/°C
Power rating of 40W on a suitable heat sink
Temperature range from -40°C to +130°C

Datasheet

VPG FHR 2-80110 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.001Ω to 500Ω
Tolerance from ±0.5% or ±5%
TCR of <±50 ppm/°C
Power rating of 600W on a suitable heat sink
Temperature range from -40°C to +130°C

Datasheet

VPG FHR 2-80216 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.002Ω to 500Ω
Tolerance from ±0.5% or ±5%
TCR of <±50 ppm/°C
Power rating of 1.2kW on a suitable heat sink
Temperature range from -40°C to +130°C

Datasheet

VPG FHR 2-80320 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.002Ω to 500Ω
Tolerance from ±0.5% to ±5%
TCR of <±50 ppm/°C
Power rating of 2kW on a suitable heat sink
Temperature range from -40°C to +130°C

Datasheet

VPG FHR 2-80370 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.005Ω to 500Ω
Tolerance from ±0.5% to ±5%
TCR of <±50 ppm/°C
Power rating of 2.5kW on a suitable heat sink
Temperature range from -40°C to +130°C

Datasheet

VPG FHR 2-8065 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.001Ω to 400Ω
Tolerance of ±0.5%, ±1%, ±2% and ±5%
TCR of <±50 ppm/°C
Power rating of 24W Free air (at 70°C) / 350W on heat sink
Temperature range from -40°C to +130°C

Datasheet

RARA HPS

High Power Precision Shunt Resistor
Resistance range from 0.001Ω to 0.01Ω *
Tolerances of ±0.05% to ±1%
TCR of ±5ppm/℃, ±10ppm/℃ *
Power rating of 250W (on a suitable heat sink)
Temperature range from -55°C to +100°C

Datasheet

RARA UHPS

4-terminal shunt resistor
Resistance options of 0.2mΩ and 1mΩ
Tolerances of ±0.05% to ±1%
TCR of ±10 ppm/°C
Power rating of 100W (on a suitable heat sink)
Temperature range from -55°C to +100°C

Datasheet

Susumu PRG2010 Series

Surface-mount high power thin film chip resistor
Temperature range of −55°C to +155°C
Maximum voltage of 100V
Thin film structure enabling low noise and anti-sulfur
Long sided terminals for higher power handling capability
AEC-Q200 Compliant

Susumu PRG3216 Series

Surface-mount high power thin film chip resistor
Temperature range of −55°C to +155°C
Maximum voltage of 150V
Thin film structure enabling low noise and anti-sulfur
long sided terminals for higher power handling capability
AEC-Q200 compliant

Datasheet

Susumu PRG5020 Series

Surface-mount high power thin film chip resistor
Temperature range of −55°C to +155°C
Maximum voltage of 200V
Thin film structure enabling low noise and anti-sulfur
Long sided terminals for higher power handling capability
AEC-Q200 compliant

Caddock MP930-3.00-1%

TO-220 style Kool-Pak® power through-hole resistor
Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 250V
Operation up to +150°C case temperature

Caddock MP930-47.0-1%

TO-220 style Kool-Pak® power through-hole resistor
Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 250V
Operation up to +150°C case temperature

Caddock MPM20 Series

TO-220 Kool-Tab® style power through-hole resistor
“Pure Tin free” design for high performance industrial and military applications
Metal mounting tab with single screw hole for simplified heat sink mounting
Non-inductive design
Constructed with Caddock’s Micronox® resistance film technology
Maximum voltage rating of 300V
Operation up to +175°C case temperature

Isabellenhütte RUG-Z Series

Discontinued product, please see our RUG-Z alternatives
High-precision shunt resistor
Resistance range from 0.0005Ω to 100Ω
Tolerances of ±0.1% and ±1%
TCR values from <±1 ppm/°C
Power rating of 250W on a suitable heat sink
Temperature range from -55°C to +110°C

VPG FHR 2-3025 Series

Precision power shunt resistor
Through-hole design with heat sink
Resistance range from 0.01Ω to 100Ω
Tolerance from ±0.25% or ±5%
TCR of <±50 ppm/°C
Power rating of 40W on a suitable heat sink
Temperature range from -40°C to +130°C

VPG FHR 2-3818 Series

Precision power shunt resistor
Through-hole design with heat sink
Resistance range from 0.01Ω to 100Ω
Tolerance from ±0.25% or ±5%
TCR of <±50 ppm/°C
Power rating of 40W on a suitable heat sink
Temperature range from -40°C to +130°C

VPG FHR 2-80110 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.001Ω to 500Ω
Tolerance from ±0.5% or ±5%
TCR of <±50 ppm/°C
Power rating of 600W on a suitable heat sink
Temperature range from -40°C to +130°C

VPG FHR 2-80216 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.002Ω to 500Ω
Tolerance from ±0.5% or ±5%
TCR of <±50 ppm/°C
Power rating of 1.2kW on a suitable heat sink
Temperature range from -40°C to +130°C

VPG FHR 2-80320 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.002Ω to 500Ω
Tolerance from ±0.5% to ±5%
TCR of <±50 ppm/°C
Power rating of 2kW on a suitable heat sink
Temperature range from -40°C to +130°C

VPG FHR 2-80370 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.005Ω to 500Ω
Tolerance from ±0.5% to ±5%
TCR of <±50 ppm/°C
Power rating of 2.5kW on a suitable heat sink
Temperature range from -40°C to +130°C

VPG FHR 2-8065 Series

Metal clad precision power resistor
Flat type surface-mount design
Resistance range from 0.001Ω to 400Ω
Tolerance of ±0.5%, ±1%, ±2% and ±5%
TCR of <±50 ppm/°C
Power rating of 24W Free air (at 70°C) / 350W on heat sink
Temperature range from -40°C to +130°C

RARA HPS

High Power Precision Shunt Resistor
Resistance range from 0.001Ω to 0.01Ω *
Tolerances of ±0.05% to ±1%
TCR of ±5ppm/℃, ±10ppm/℃ *
Power rating of 250W (on a suitable heat sink)
Temperature range from -55°C to +100°C

RARA UHPS

4-terminal shunt resistor
Resistance options of 0.2mΩ and 1mΩ
Tolerances of ±0.05% to ±1%
TCR of ±10 ppm/°C
Power rating of 100W (on a suitable heat sink)
Temperature range from -55°C to +100°C

Susumu PRG2010 Series

Surface-mount high power thin film chip resistor
Temperature range of −55°C to +155°C
Maximum voltage of 100V
Thin film structure enabling low noise and anti-sulfur
Long sided terminals for higher power handling capability
AEC-Q200 Compliant

Susumu PRG3216 Series

Surface-mount high power thin film chip resistor
Temperature range of −55°C to +155°C
Maximum voltage of 150V
Thin film structure enabling low noise and anti-sulfur
long sided terminals for higher power handling capability
AEC-Q200 compliant

Susumu PRG5020 Series

Surface-mount high power thin film chip resistor
Temperature range of −55°C to +155°C
Maximum voltage of 200V
Thin film structure enabling low noise and anti-sulfur
Long sided terminals for higher power handling capability
AEC-Q200 compliant

Manufacturers

Looking for Power Resistors?

The below manufacturers are all of our authorised partners that produce Power Resistors or related products.

Power Resistors

Here at Rhopoint Components, we can offer a vast selection of power resistors for various applications by a range of industry-leading manufacturers including Alpha Electronics, Caddock, Isabellenhuette, RARA, Riedon and Susumu. Variety of package sizes both surface-mount and through-hole, resistance values, tolerances and other variables, as well as fully customisable options being available, with the most common options held in the UK stock for quick delivery.

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Power Resistors