General Purpose Optocoupler, 20V, 8mA, 100mW, PDIP-8
Logic IC Output Optocoupler
Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin PDIP Black Bulk
Logic IC Output Optocoupler, 1-Element, 2500V Isolation, 1MBps, 0.400 INCH, DIP-8