Opto Coupler

Optocouplers are the most pratical solution to transfer electrical signals between galvanically isolated circuits by using infrared light for coupling. Their main purpose is to protect sensitive electrical parts like MCUs or human interfaces from high overvoltages or noise due to rapidly changing voltages.

We can supply a broad portfolio ranging from standard transistor output, highspeed and phototriac optocoupler to opical isolated IGBT drivers and solid state relays, which are much lighter and longer lasting then mechnical relays.

See also

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