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PC board mounting (OPB732) 24” (610 mm) 26 AWG wired with mounting tabs (OPB732WZ) Non-contact infrared switch Up to 1” or more reflective distance depending on circuitry
OPB732 OPB732WZ
OPB732 uses an Infrared LED and Phototransistor in a reflective switch configuration. The assembly is offered with either PCBoard through hole pins (OPB732) or 24” (610 mm), 26 AWG wires (OPB732WZ), and uses an opaque housing to reduce the sensor’s ambient light sensitivity. The emitter and sensor are protected by a clear window, providing a device that can operate in a dusty environment. The phototransistor can be configured as a Common Collector or Common Emitter device.
OPB732 Datasheet
