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Baomain Photoelectric Sensor E3F-R4P2 Retroreflective Optical Sensor Switch DC 10-30V PNP NC Sensing Distance 4m with Reflector Panel

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$12.99

$ 6 .99 $6.99

In Stock
  • Thread diameter : M18;Type : DC 3 Wire
  • Sensory Distance: 4m (+/-10%);Type: PNP NC
  • Voltage :10-30VDC ; Output Current : 200mA
  • Overall Size : 23.5 x 77mm / 0.93'' x 3.0'' (Max.Diameter*L); Cable length:150mm/5.9‘’
  • Weight : 65g; Package Includes : 1x Photoelectric Sensor Switch


  • Optical switch control by infraredray,as proximity sensor,including a transmitter and receiver in it.
  • It can be applied in security system,manufacturing industry etc.
  • A retroreflective arrangement places the transmitter and receiver at the same location and uses a reflector to bounce the light beam back from the transmitter to the receiver.
  • An object is sensed when the beam is interrupted and fails to reach the receiver.