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Infrared Sensor Module Kit, 2PCS IR Emitter + 2PCS IR Receiver, Digital, 5V, 38KHz, 1.3m Range

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$5.99

$ 2 .99 $2.99

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About this item

  • Single Tube Infrared Emitter: This infrared emitter sensor module emits infrared signals directly from a single tube. It requires waveform modulation through programming to generate the desired output signals. This allows for precise control and flexibility in infrared communication applications.
  • High Sensitivity Receiver: The module features a high sensitivity 1838 remote control receiving head. This receiver ensures reliable and accurate reception of infrared signals, enabling effective communication and remote control functionality.
  • Easy Installation: With two fixing holes, this sensor module is designed for easy installation. The fixing holes allow for secure mounting, ensuring stability and convenience in integrating the module into your projects. Additionally, the module has a 3.1mm aperture and includes a data indicator light for easy observation and commissioning.
  • Pin Definition: The module has three pins with defined functions. The DAT pin serves as the digital output interface, providing the modulated signal. The VCC pin connects to the 5V DC power supply positive, while the GND pin connects to the 5V DC power supply negative. This clear pin definition simplifies the wiring process and facilitates integration with various platforms, including 51/AVR/ARM.
  • Wide Application: This infrared emitter sensor module is widely used in infrared communication and infrared remote control systems. It is compatible with various platforms, making it suitable for a range of projects. The module also includes a signal indication LED, allowing for easy observation and debugging during operation.


100% Brand and New

Name: Ir Receiver Ir Transmitter Sensor Module

Color: as picture show

Infrared receiver module size: 23.5x21.5mm

Infrared emission module size: 13.7 x 27.8mm

Infrared receiver module information:

It adopts 1838 remote control receiving head with high sensitivity

Operating voltage 5V

Output form: digital output

Equipped with 2 fixing holes for easy installation. APERTURE 3.1MM

With data indicator

Infrared emission module information:

Supply voltage: 5V

Working environment: -25~+85 degree centigrade

Storage temperature: -30~+100 degree centigrade

WAVELENGTH: 940NM

Signal type: Digital signal

INFRARED WAVELENGTH: ABOUT 850NM-940NM

Infrared emission angle: about 20 degrees

IR emission distance: approx. 1.3m (5V 38KHZ)

Packages included:

2PCS IR emitter modules

2PCS infrared receiver modules