OPB852A 系列 40 mA 30 V NPN 硅 光电晶体管 槽型 光学开关
Optical Sensor Through-Beam 0.125" 3.18mm Phototransistor PCB Mount
得捷:
SENS OPTO SLOT 3.18MM TRANS THRU
立创商城:
OPB852A2
艾睿:
Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin
Chip1Stop:
Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin