See Brady 产品
6 Pin Schmitt Trigger, Single Optocoupler
6 Pin Random Phase Triac, Optocoupler
6 Pin Zero Crossing Triac Output, Optocoupler
8 Pin Transistor Output, Dual Channel Optocoupler
16 Pin Transistor Output, Quad Optocoupler
4 Pin Transistor Output, Single Optocoupler
4SO TR T&R
6 Pin High Voltage Darlington, Single Optocoupler