Proximity Optical Sensor 0.157" ~ 5.906" (4mm ~ 150mm) PNP
Sick
Through-Beam Optical Sensor 787.402" (20m)
Sick
Optical Sensor 0.492" (12.5mm) NPN
Sick
Diffuse Optical Sensor 3.543" (90mm) PNP - Light-ON
Banner Engineering
Proximity Optical Sensor 0.197" ~ 6.102" (5mm ~ 155mm) PNP
Sick
Infrared (IR) Emitter 850nm 2.3V 1.5A 700mW/sr @ 1.2A 30° 2-SMD, No Lead
INOLUX
Proximity Optical Sensor 0.157" ~ 4.724" (4mm ~ 120mm) PNP
Sick
Optical Sensor Through-Beam 0.197" (5mm) PNP - Open Collector Module, Wire Leads, Slot Type
Omron
Reflective Optical Sensor 0.197" ~ 0.591" (5mm ~ 15mm) NPN - Open Collector/Dark-ON
Autonics