Custom Smart Electronics 3pin 1838 Universal IR Infrared Sensor Receiver Module for Arduin0 DIY Starter Kit Manufacturer

Smart Electronics 3pin 1838 Universal IR Infrared Sensor Receiver Module for Arduin0 DIY Starter Kit

Product information:

Is 1838 infrared receiver

This is a universal model with an iron shell that can be bent.

Dimensions: 6.4*7.4*5.1MM, receiving angle 90°, working voltage 2.7-5.5V.

The frequency is 37.9KHZ and the receiving distance is 18 meters. The inner and outer double shielded package structure is adopted.

Strong anti-light and electromagnetic interference, built-in infrared special IC, can work normally under 500 lux light intensity.

Widely used in: audio, television, video recorders, disc players, set-top boxes, digital photo frames, car audio, remote control toys, satellite receivers, hard disk players, air conditioners, heaters, electric fans, lighting and other household appliances.

Description:

1 sensor uses HX1838, high sensitivity
2 working voltage 5V
3 output form: digital output

Interface description (3pin):

1 VCC external 5V
2 GND external GND
3 DO small board digital output interface

Packing list:

1* infrared remote control module