Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Module _x005f_x000D_ Condition: New _x005f_x000D_ Wiring instructions: _x005f_x000D_ 1. DAT digital output interface _x005f_x000D_ 2. VCC5V DC power supply positive _x005f_x000D_ 3. GND5V DC power supply negative _x005f_x000D_ Transmission module parameters _x005f_x000D_ 1. Power supply voltage: 5V _x005f_x000D_ 2. Working environment: -25+85 ℃ _x005f_x000D_ 3. Storage temperature: -30+100 ℃ _x005f_x000D_ 4. Wavelength: 940NM _x005f_x000D_ 5. Module size: 28 * 14 * 5MM/1.1x0.55x0.2inch _x005f_x000D_ 6. Module weight: 1G _x005f_x000D_ 7. Signal type: digital signal _x005f_x000D_ 8. Infrared wavelength: approximately 850NM-940NM _x005f_x000D_ 9. Infrared emission angle: approximately 20 degrees _x005f_x000D_ 10. Infrared emission distance: approximately 1.3 meters (5V38KHZ) _x005f_x000D_ Receiving module parameters _x005f_x000D_ 1. Adopting 1838 remote control receiver head, high sensitivity _x005f_x000D_ 2. Working voltage: 5V _x005f_x000D_ 3. Output form: digital output _x005f_x000D_ 4. Equipped with 2 fixing holes for easy installation. Aperture 3.1MM _x005f_x000D_ 5. With data indicator light _x005f_x000D_ 6. PCB size: 23 * 21 * 5MM/0.91x0.83x0.2inch _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 X Transmitter Module _x005f_x000D_ 1 X Receiving Module _x005f_x000D_ 1 X Transmitter + Receiver Module 1. High Sensitivity: This IR infrared transmitter module features high sensitivity, capable of detecting infrared light from long distances and weak signals. It reliably receives and transmits infrared signals in various environmental conditions. 2. Low Power Consumption Design: The IR infrared receiver sensor module is designed with low power consumption to reduce energy consumption. It maintains low power consumption in standby mode and quickly starts and operates when needed. 3. Expandability: The infrared receiver sensor board is compatible with sensor expansion boards and includes an indicator light for transmission status, providing convenient debugging options. 4. User-Friendly: With a simple interface and connection methods, this IR transmitter and receiver sensor kit can easily integrate with microcontrollers,for Arduino, and other development boards. 5. Versatile Application: IR transceiver module suitable for a wide range of applications such as motion detection, proximity sensing, and remote control systems. This sensor module offers flexibility and reliability in various projects.