CHQ1838 Datasheet – Infrared Receiver Module – Photoelectric

Part Number: CHQ1838

Function: Infrared Receiver Module

Manufacturer: ShenZhen ChengQiang Photoelectric Digital co., LTD

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CHQ1838 infrared receiver


1. Compact design;

2. Built-in dedicated IC;

3. Wide-angle and long-distance reception;

4. Anti-dry worries ability;

5. To arrive more than ambient light;

6. Low voltage operation;


CHQ1838 datasheet

1. Audio-visual equipment (stereo, TV, VCR, CD)

2. Home appliances (air conditioners, fans, lamps)

3. Other infrared remote control;


CHQ1838 Datasheet


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