WZ Version The OPB703, .
OPB703 - Reflective Object Sensor
WZ Version The OPB703, OPB704 and OPB705 consist of an Infrared (890nm) Light Emitting Diode (LED) and a NPN silicon Phototransistor,.OPB703WZ - Reflective Object Sensor
WZ Version The OPB703, OPB704 and OPB705 consist of an Infrared (890nm) Light Emitting Diode (LED) and a NPN silicon Phototransistor,.