IR phototransistor [Optek] OP 705A IR phototransistor
Phototransistors 935nm Top View T-1
得捷: SENSOR PHOTO 935NM TOP VIEW T1
艾睿: Phototransistor Chip Silicon 935nm 2-Pin T-1
Allied Electronics: PHOTOTRANS. W/BASE-EMITTER RES.
TT Electronics/Optek Technology