More about Powertron

Authorised Partner

Precision High Power Foil Resistors

  • Precision, low ohmic, 4-terminal resistors for current sensing applications
  • Precision, high-power resistors up to 2500W
  • Foil Technology offers precision, high power, low TCR and exceptional long-term stability
  • Thick film technology offers a wide range of higher power resistors in various package types

Powertron products

  • Powertron
  • 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
  • Compliant
  • 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
  • Powertron
  • 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
  • Compliant
  • 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
  • Powertron
  • 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
  • Compliant
  • 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
  • Powertron
  • 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
  • Compliant
  • 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
  • Powertron
  • 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
  • Compliant
  • 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
  • Powertron
  • 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
  • Compliant
  • 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
Calculators and Converters

Work out what you need for your project. Go to calculators and convertors

Please be advised that due to the ongoing supply issues with raw materials and distribution struggles effecting the global electronics industry, as well as an increase in orders received by our manufacturing partners, a large number of products are facing increased lead times in recent months. For the latest lead time and stock availability, please contact one of our engineers who will be happy to discuss lead times further and the potential for alternative parts.