SENSOR OPTO TRANS 4MM REFL THPCB
SENSOR OPTO TRANS 15MM REFL PCB
SENSOR REFLECTIVE PIN 940NM SMD
PROXIMITY SENSOR REFL MINI SMD
PHOTOINTERRUPTER REFLEC 3MM SMD
PHOTOINTERRUPTER TRANS OUT 4X3
SENSOR OPTO TRANS REFL SMD PHOTO