Omron E3S-AD23 Photoelectric Sensor, Through-Beam & Retro-reflective, 100mm Sensing Distance, 24V Supply Voltage
General Purpose PNP Output, Dark-On, 24V, 30V, IP67, 500us Response Time
Photoelectric Sensor Diffuse-Reflective Light ON PNP 0.1m 3-Pin
Photoelectric Sensor Diffuse-Reflective Light ON/Dark ON NPN 0.2m 3-Pin
Omron E3S-AD43 Through-Beam Photoelectric Sensor 24V 100mm 500us IP67
Omron E3S-AD32-M1J0.3M Dark-On Opto-Switch