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Resistors

The resistors from SIR are characterized by their high load capacity and thermal stability, which makes them ideal for demanding environments such as frequency converters or motor controllers.

Another advantage is their durability and reliability under extreme conditions, which minimizes downtimes and increases operational safety.

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Our range of services

Brakes 50 W-3 kW
Performance 0.047 uH-4.7 mH 0.004-48 A
Power module 50 uH-1000 uH 1.5-16.5 A
Shunt 1 mH-20 mH 1.3-8.7 A

Our partners

Our expert for your questions

image of Philippe Muller

Philippe Muller

Electronics Sales Manager Contact

Other interesting products

Capacitors

Capacitors

With our extensive range, we offer you a wide variety of capacitors from leading manufacturers. Whether for railroad technology, medical technology, telecommunications, the production of "white goods" or another industrial sector - we have or will find the right capacitor!

Power semiconductor

Power semiconductor

Discover our portfolio of power semiconductors. The key technology for efficient energy conversion and modern power electronics.

Current sensor - Voltage sensor - Voltage detector

Current sensor - Voltage sensor - Voltage detector

With the sensors of our partner Petercem (formerly ABB), various technologies for isolated and contactless measurement of currents and voltages are available.