5 Pack Infrared Break Beam Sensor 5MM LED Photoelectric Switch with NPN Output

1pc 10-30VDC Infrared induction photoelectric Sensor switch diffuse reflection

1pc 10-30VDC Infrared Induction Photoelectric Sensor Switch Diffuse Reflection

12V 24V Wardrobe Cabinet Double Door Induction Switch Infrared Human Body Sensor

4 Pairs Infrared Break Beam Photoelectric Switch 3mm LED Emitter Receiver

1Pcs NPN NO E3F-DS30C4 Photoelectric Switch infrared Switch Adjustable Sensor

1pc 10-30VDC Infrared Induction Photoelectric Sensor Switch Diffuse Reflection

4 Pairs Infrared Break Beam Photoelectric Switch 3mm LED Emitter Receiver