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About Powertron
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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- Precision power shunt resistor
- 4-terminal through-hole design
- Resistance range from 0.001ฮฉ to 50ฮฉ
- Tolerance from ยฑ0.1%
- TCR of 15 ppm/ยฐC or 25ppm/ยฐC
- Power rating 40W on a suitable heat sink
- Temperature range from -40ยฐC to +130ยฐC
Calculators and Converters
Work out what you need for your project. Go to calculators and convertors
