Universal remote control with receiver HX1838 for Arduino

Power supply CR2025 IR remote control module with receiver with HX1838. Battery for CR2025 controller (not supplied).


Technical parameters:

- power supply 2.7–5.5 V
- current 0.35 mA (max.0.6 mA)
- frequency 38 kHz
- reception at a distance of up to 8 m
- temperature range: –20 ° C ~ +65 ° C

Connector connection:
- The pin marked "IN" is a signal to the Arduino pin
- VCC is for power connection
- GND is the ground

The product is not a stand-alone unit, it requires professional installation.