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We have moved to Unit 3/471 Tufnell Rd, Banyo QLD 4014.

5mm 1838B IR Receiving Head

  • Optical switch
  • Light detecting portion of a remote control
  • AV instruments such as Audio, TV, VCR, CD, MD, DVD, etc
  • Home appliances such as Air-conditioner, Fans, etc
  • CATV set-top boxes
  • Multi-media Equipment


  • Photodetector and preamplifier in one package.
  • Internal filter for PCM frequency.
  • Inner shield, good anti-interference ability.
  • High immunity against ambient light.
  • Improved shielding against electric field disturbance
  • 3.0V or 5.0V supply voltage; low power consumption.
  • TTL and CMOS compatibility.
  • Suitable transmission code: NEC code,RC5 code.
  • Universal receiver. 38 kHz
  • Infrared receiver.
  • Infrared remote control receiver.
  • TL1838 VS1838B. 38kHz


  • 1 x 5mm 1838B IR Receiving Head

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