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Quick Details

Model Number: CHQ1838
Brand Name: CHQ
Place of Origin: China (Mainland)
colour: black
supply voltage: 5.5V

Specifications


1.       Features

Small-size design;

Built-in dedicated IC;

Wide-angle long-range receiving;

High interference resistance;

Resistant to ambient light effects;

Lower operating voltage;

2.      Scope of Application

Audio-visual equipment (audio electronics, TV, video recorder,disc player, STB, DVB)

Home appliances (air conditioner, electric fan, electric lights)

Other wireless remote control products;

3.      Notes

1)      It is recommended to be stored and used in the absence of the external pressure and factors that affect its performance;

2)      It is recommended to be stored and used in the absence of harmful air or onshore wind (including salt);

3)      It is recommended to be stored and used in the low humidity environment;

4)      The lead pins shall be welded in accordance with the specified requirements, and no external force shall be applied on them after being welded;

5)      The product shall not be washed; before use, please use the grounding strap to connect the operator and the soldering iron with the grounding wire;.

6)      The receiving surface of the infrared receiver module shall be well-protected, and any stain or wearing on it would affect its receiving effects; Please do not touch the receiving surface during use.