Description
The OPB815L consists of an infrared emitting diode and an NPN silicon phototransistor mounted in a low cost plastic housing on opposite sides of a 0.375" (9.53mm) wide, 0.430" (10.9mm) deep solt.
Phototransistor switching takes place whenever an opque object passes through the slot. Avaliable with wire leads as OPB815W.

FEATUREs
● Non-contact switching
● Printed circuit board mounting
● 0.375" (9.53mm) wide slot
● 0.430" (10.92mm) wide slot