Photointerrupter Transmissive 5mm, 28V VCEO, Open Collector
OMRON ELECTRONIC COMPONENTS EE-1005 Sensor Connector, EE-SX4009-P1, 3 Way, Omron EE-SX4009-P1 Photomicrosensors
Optical Sensor Module, NPN Open Collector, 28V VCEO, 5mm Width