Infrared (IR) Wireless Remote Control Kit (21 Keys)

Product Code: 1049
Availability: In Stock
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This Infrared IR Wireless Remote Control Kit for Arduino consist of ultra-thin infrared remote control and 38KHz infrared receiver module. This mini slim infrared remote control with 21 function keys. Its transmit distances up to 5-8 meters. Ideal for handling a variety of equipment indoors.

IR receiver module can receive a standard 38KHz modulation remote control signal. You can decode the remote control signal through Arduino programming. You can design a variety of remote control robots and interactive works.


  • Sensor uses HX1838, high sensitivity
  • Operating Voltage: 5V
  • Output Form: digital output
  • VCC: 3.3V-5V external voltage (can be directly connected to the 5v microcontroller and 3.3v microcontroller)
  • GND: external GND
  • IN: external microcontroller I/O port, I/O port has been designed 10K pull-up resistor
  • Transmission Distance: up to 8m (depending on the surrounding environment, the sensitivity of receiver etc)
  • Effective Life: 20,000 times

The Kit includes:

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