1PCS NEW WT34-R240 photoelectric switch infrared sensor *ss

1PCS New WT34-V220 Photoelectric Sensor 1019228 Substitute *lg

1PCS NEW WT34-R240 photoelectric switch infrared sensor *bh

1PCS NEW WT34-R240 photoelectric switch infrared sensor *ib

1PCS NEW WT34-R240 photoelectric switch infrared sensor *ty

1PCS NEW WT34-R240 photoelectric switch infrared sensor #rt

1PCS NEW WT34-R240 photoelectric switch infrared sensor #tr

1PCS WT34-R220 PHOTOELECTRIC PROXIMITY SENSOR SWITCH #dd