AC Input-Transistor Output Optocoupler, 1-Element, 5000V Isolation, PLASTIC, DIP-4

Transistor Output Optocoupler, 1-Element, 5000V Isolation, LEAD FREE, PLASTIC, DIP-4
Switch Push Button N.O./N.C. DPDT Round Plunger 1A 125VAC 28VDC 0.4VA Momentary Contact PC Pins Panel Mount/Through Hole
Switch Push Button N.O./N.C. SPDT Round Plunger 5A 125VAC 28VDC Momentary Contact PC Pins Panel Mount/Through Hole
Switch Push Button N.O./N.C. SPDT Round Plunger 5A 125VAC 28VDC Momentary Contact PC Pins Panel Mount/Through Hole
Transistor Output Optocoupler, 1-Element, 2500V Isolation, PLASTIC, SOP-4