IR Transmitter and Receiver LED Photo-diode (5 mm)



  • High reliability.
  • High radiant intensity.
  • Size: 5mm LED
  • Wavelength: 940nm
  • Approx 1.6V forward voltage

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Package contains a high power 5 mm IR LED Transmitter and Receiver pair, which can be directly connected to a microcontroller, Arduino or Raspberry Pi with only a few current limiting resistors and requires no complex circuit for getting it working.

Both the transmitter and emitter are built to work on the 940 nm wavelength.

Applications: build wireless remotes for appliances, distance sensors, object sensors, color sensors, line sensors, distance sensors, etc


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