EE-SY169A-D,PHOTOMICROSENSORW/PLASTIC COVR
EE-SY171,SENSOR OPTO TRANS 3.5MM REFL PCB
EE-SY190,OPTO SENSOR VERT REFLECT TYPE
EE-SY191,OPTO SENSOR HORZ REFLECT TYPE
EE-SY193,SENSOR OPTO TRANS 1MM SMD
EE-SY199,SENSOR OPTO TRANS 1MM REFL SMD
EE-SY201,OPTO SENSOR REFLECT TYPE 4MM
EESY202,光电断续器