See Brady продукты
8 Pin Transistor Output, Dual Channel Optocoupler
8 Pin AC Input, Dual Channel Optocoupler
6 Pin Schmitt Trigger, Single Optocoupler
4 Pin Transistor Output, Single Optocoupler
6 Pin AC Input, Single Optocoupler
6 Pin Transistor Detector, Single, Optocoupler
6 Pin Transistor, single Optocoupler
6 Pin Transistor Output, Non-base Lead , Single Optocoupler
6 Pin Bilateral Switch Light Activated Zero Voltage Crossing Triac
4 Pin Transistor output, Single Optocoupler