Infrared RX TX Pair 38kHz

The Infrared Emitter is based on the infrared emission infrared emission control module 940, the infrared signal emitted by the transmitter tube wavelength is 940nm which is what nearly all devices listen to. The signal range acquired by the infrared receiver module is ±25cm and demodulation, encoding and decoding process can be achieved with the remote control function.

The Infrared Receiver is based on the HL-A838 integrated infrared receiver modules. The IR transmitter module can receive incoming 38KHz modulated infrared signal, and demodulated into logic level. When it receives the modulated infrared signal it will then output a low level, otherwise output high level.

Quick Spec

  • Rated Voltage: 3.3 ~ 5.5V
  • Working Current: 0.7 ~ 1.6mA
  • Low Level Output: 250mV
  • High Level Output: 0.35 ~ 0.1V
  • Sensing Distance: ±25cm
  • Response Time: ±2 seconds
  • Dimensions: 24 x 24 x 11mm
  • Net Weight: 7g

Board Layout

IR-TXRX-PAIR-004

Application

IR-TXRX-PAIR-005

Resources

Shipping List

  • 1 x Infrared Reveiver Module
  • 1 x Infrared Transmitter Module


Infrared RX TX Pair 38kHz

  • Brand: Generic
  • Product Code: IR-TXRX-PAIR
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock UR043
    Stellenbosch In Stock Z5082

    We ship free of charge between branches to complete your order.

  • R88.00 (Inc Tax: R101.20)


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Tags: infrared, infra, rx, tx, pair, 38khz, 940, remote, control, hl-a838