OPB870 系列 30 V 890 nm 50 mA 光电晶体管 槽型 光学开关
光学传感器 穿透光束 0.125"(3.18mm) 光电晶体管 模块,预接线
得捷:
SENSOR OPT SLOT PHOTOTRANS MODUL
艾睿:
Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin
Allied Electronics:
Sensor, Slotted Optical Switch, 3.18mm Slot, 2V Emitter, 30V Detector, 30 mA
Chip1Stop:
Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin