uxcell 2 Pairs 300mA Infrared Ray ThroughBeam Reflection Optical Sensor Switch NO DC 636V

Product Name: Optical Sensor Switch Sending Light: Infrared Rays Model: E3F-5L+E3F-5DN1 Working Voltage: DC 6-36V Working Current: 300mA Sensory Distance: 5m (+/-10%) Output Type: NPN/DC NO(Normally Open) Thread Diameter: 17.6mm/0.69" Body Size: 23.3 x 69mm/0.92" x 2.72'' (Max.D*L) Cable Length: 1.1m/ 43.3'' External Material: Plastic Color: Black, Yellow Wire type: 2/3 wires Package Content: 2 pair x Photoelectric Switch ( 2 x Transmitter + 2 x Receiver) This Photoelectric Switch is controlled by infrared ray, as an proximity sensor switch, consists of a light emitter and a receiver. Can be applied in security system, manufacturing industry.