Power Resistors

  • Caddock

Caddock MP930-3.00-1%

Caddock MP930 power film resistor
  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 250V
  • Operation up to +150ยฐC case temperature
  • Caddock

Caddock MP930-47.0-1%

Caddock MP930 power film resistor
  • TO-220 style Kool-Pakยฎ power through-hole resistor
  • Heat sink mountable design featuring an exposed ceramic heat dissipating mounting surface
  • Non-inductive design
  • Constructed with Caddock’s Micronoxยฎ resistance film technology
  • Maximum voltage rating of 250V
  • Operation up to +150ยฐC case temperature
  • Caddock

Caddock MPM20 Series

  • TO-220 Kool-Tabยฎ 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 Micronoxยฎ resistance film technology
  • Maximum voltage rating of 300V
  • Operation up to +175ยฐC case temperature
  • Isabellenhรผtte

Isabellenhรผtte RUG-Z Series

Isabellenhรผtte RUG-Z series [JPG]
  • High-precision shunt resistor
  • 4-terminal surface mount design
  • Resistance range from 0.0005ฮฉ to 100ฮฉ
  • Tolerances of ยฑ0.1% and ยฑ1%
  • TCR values from <ยฑ1 ppm/ยฐC
  • Power rating of 250W on a suitable heat sink
  • Temperature range from -55ยฐC to +110ยฐC
  • Powertron

Powertron FHR 2-3025 Series

Powertron FHR2 3025 Precision Power Shunt Resistor image
  • Precision power shunt resistor
  • Through-hole design with heat sink
  • Resistance range from 0.01ฮฉ to 100ฮฉ
  • Tolerance from ยฑ0.25% or ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 40W on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC
  • Powertron

Powertron FHR 2-3818 Series

Powertron FHR 2-3818 Precision Power Shunt Resistor image
  • Precision power shunt resistor
  • Through-hole design with heat sink
  • Resistance range from 0.01ฮฉ to 100ฮฉ
  • Tolerance from ยฑ0.25% or ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 40W on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC
  • Powertron

Powertron FHR 2-80110 Series

Powertron FHR 2-80xx precision power resistor series image
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.001ฮฉ to 500ฮฉ
  • Tolerance from ยฑ0.5% or ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 600W on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC
  • Powertron

Powertron FHR 2-80216 Series

Powertron FHR 2-80xx precision power resistor series image
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.002ฮฉ to 500ฮฉ
  • Tolerance from ยฑ0.5% or ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 1.2kW on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC
  • Powertron

Powertron FHR 2-80320 Series

Powertron FHR 2-80xx precision power resistor series image
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.002ฮฉ to 500ฮฉ
  • Tolerance from ยฑ0.5% to ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 2kW on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC
  • Powertron

Powertron FHR 2-80370 Series

Powertron FHR 2-80xx precision power resistor series image
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.005ฮฉ to 500ฮฉ
  • Tolerance from ยฑ0.5% to ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 2.5kW on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC
  • Powertron

Powertron FHR 2-8065 Series

Powertron FHR 2-80xx precision power resistor series image
  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.001ฮฉ to 400ฮฉ
  • Tolerance of ยฑ0.5%, ยฑ1%, ยฑ2% and ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 24W Free air (at 70ยฐC) / 350W on heat sink
  • Temperature range from -40ยฐC to +130ยฐC
  • RARA

RARA HPS

rara_hps_product_image
  • High Power Precision Shunt Resistor
  • Resistance range from 0.001ฮฉ to 0.01โ„ฆ *
  • Tolerances of ยฑ0.05% to ยฑ1%
  • TCR of ยฑ5ppm/โ„ƒ, ยฑ10ppm/โ„ƒ *
  • Power rating of 250W (on a suitable heat sink)
  • Temperature range from -55ยฐC to +100ยฐC
  • RARA

RARA UHPS

rara_uhps_product_image.jpg
  • 4-terminal shunt resistor
  • Resistance options of 0.2mฮฉ and 1mฮฉ
  • Tolerances of ยฑ0.05% to ยฑ1%
  • TCR of ยฑ10 ppm/ยฐC
  • Power rating of 100W (on a suitable heat sink)
  • Temperature range from -55ยฐC to +100ยฐC
  • Riedon

Riedon PF2272 Series

  • Thin film power resistor
  • Power rating of 200W
  • Very low inductance Temperature range of โˆ’55ยฐ to +155ยฐC
  • Riedon

Riedon PF2274 Series

  • Thin film power resistor
  • Power rating of 300W
  • Very low inductance
  • Temperature range of โˆ’55ยฐ to +155ยฐC
  • Riedon

Riedon PF2276 Series

  • Thin film power resistor
  • Power rating of 600W
  • Very low inductance.
  • Temperature range of โˆ’55ยฐ to +155ยฐC

Caddock MP930-3.00-1%

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

Caddock MP930-47.0-1%

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

Caddock MPM20 Series

  • TO-220 Kool-Tabยฎ 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 Micronoxยฎ resistance film technology
  • Maximum voltage rating of 300V
  • Operation up to +175ยฐC case temperature

Isabellenhรผtte RUG-Z Series

  • High-precision shunt resistor
  • 4-terminal surface mount design
  • Resistance range from 0.0005ฮฉ to 100ฮฉ
  • Tolerances of ยฑ0.1% and ยฑ1%
  • TCR values from <ยฑ1 ppm/ยฐC
  • Power rating of 250W on a suitable heat sink
  • Temperature range from -55ยฐC to +110ยฐC

Powertron FHR 2-3025 Series

  • Precision power shunt resistor
  • Through-hole design with heat sink
  • Resistance range from 0.01ฮฉ to 100ฮฉ
  • Tolerance from ยฑ0.25% or ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 40W on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC

Powertron FHR 2-3818 Series

  • Precision power shunt resistor
  • Through-hole design with heat sink
  • Resistance range from 0.01ฮฉ to 100ฮฉ
  • Tolerance from ยฑ0.25% or ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 40W on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC

Powertron FHR 2-80110 Series

  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.001ฮฉ to 500ฮฉ
  • Tolerance from ยฑ0.5% or ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 600W on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC

Powertron FHR 2-80216 Series

  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.002ฮฉ to 500ฮฉ
  • Tolerance from ยฑ0.5% or ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 1.2kW on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC

Powertron FHR 2-80320 Series

  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.002ฮฉ to 500ฮฉ
  • Tolerance from ยฑ0.5% to ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 2kW on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC

Powertron FHR 2-80370 Series

  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.005ฮฉ to 500ฮฉ
  • Tolerance from ยฑ0.5% to ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 2.5kW on a suitable heat sink
  • Temperature range from -40ยฐC to +130ยฐC

Powertron FHR 2-8065 Series

  • Metal clad precision power resistor
  • Flat type surface-mount design
  • Resistance range from 0.001ฮฉ to 400ฮฉ
  • Tolerance of ยฑ0.5%, ยฑ1%, ยฑ2% and ยฑ5%
  • TCR of <ยฑ50 ppm/ยฐC
  • Power rating of 24W Free air (at 70ยฐC) / 350W on heat sink
  • Temperature range from -40ยฐC to +130ยฐC

RARA HPS

  • High Power Precision Shunt Resistor
  • Resistance range from 0.001ฮฉ to 0.01โ„ฆ *
  • Tolerances of ยฑ0.05% to ยฑ1%
  • TCR of ยฑ5ppm/โ„ƒ, ยฑ10ppm/โ„ƒ *
  • Power rating of 250W (on a suitable heat sink)
  • Temperature range from -55ยฐC to +100ยฐC

RARA UHPS

  • 4-terminal shunt resistor
  • Resistance options of 0.2mฮฉ and 1mฮฉ
  • Tolerances of ยฑ0.05% to ยฑ1%
  • TCR of ยฑ10 ppm/ยฐC
  • Power rating of 100W (on a suitable heat sink)
  • Temperature range from -55ยฐC to +100ยฐC

Riedon PF2272 Series

  • Thin film power resistor
  • Power rating of 200W
  • Very low inductance Temperature range of โˆ’55ยฐ to +155ยฐC

Riedon PF2274 Series

  • Thin film power resistor
  • Power rating of 300W
  • Very low inductance
  • Temperature range of โˆ’55ยฐ to +155ยฐC

Riedon PF2276 Series

  • Thin film power resistor
  • Power rating of 600W
  • Very low inductance.
  • Temperature range of โˆ’55ยฐ to +155ยฐC

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.