OPB852A1-3
Description
Slotted optical switches in the OPB852, and OPB853 series consist of an infrared emitting diode and a NPN silicon phototransistor or photodarlington, mounted on opposite sides of a 0.125” (3.175 mm) wide slot.
Key Features
- Inexpensive opaque plastic housing
- Choice of transistor (OPB852) or photodarlington (OPB853) output
- 0.125” (3.18 mm) slot width
- 0.290” (7.37 mm) lead spacing
- Apertured for high resolution
