QVE00120,IC SWITCH INTERRPT 5MM SLOT W/LD
QVE00832,IC SWITCH INTERRPT 5MM SLOT SMD
【Fairchild Semiconductor】QVE00832_Q,光电断续器 Phototransistor Slotted Switch 5mm
QVE00832C,INTERRUPTER SWITCH OPT 5MM SMD
QVE11233,SENS OPTO SLOT 3.81MM TRANS THRU
【Fairchild Semiconductor】QVE11233_Q,光电断续器 1mA PHOTO TRANS
QVL21653,IC SWITCH IR OPTICAL SLOT 20MM
QVL25335,IC SWITCH IR OPTICAL SLOT 20MM