4N26X, Isocom, NPN Phototransistor Output Optocoupler, Through Hole (Pack of 5)
AC Input NPN Phototransistor Output Optocoupler, Through Hole, 6-Pin DIP. Output Device NPN Phototransistor. Mounting Type Through Hole. Maximum Input Current 60 mA. Input Current Type AC. Number of Channels 1.