EE-SX484,SENSOR OPTO SLOT TYPE 3.5MM PCB
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EE-SX493,OPTO SENSOR SLOT TYPE 2MM
EE-SX495,PHOTOINTERUPTER TRANSMISSIVE
EESX498,
EE-SX498,OPTO SENSOR SLOT TYPE 3MM PCB
EE-SX670,OPTO SENSOR 5MM SLOT TYPE
EE-SX670A,OPTO SENSOR 5MM SLOT TYPE