Photointerrupter Optical Photo Sensor Optek OPB815WZ Deep Gap Slot IR - Lot of 2

Optical Photo Sensor Photointerrupter Optek OPB815WZ Deep Gap Slot IR - Lot of 4

Photointerrupter Optical Photo Sensor Optek OPB815WZ Deep Gap Slot IR Lot of 10

TT Electronics Optek OPB615 Photo IR Sensor 5Pin Optical Slotted Transmissive

10x MCT-8 Optical Interrupter Slot Sensor Photointerrupter Through Hole

Optek TRW OPB-703A Reflective Optical Sensor NOS

OPB830 OPB840 TT Electronics Optek K-1826 Photo Interrupter 68584 #S113

( 4 PCS ) OPTEK OPB876N55 Transmissive Slotted Optical Switch