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How to distinguish the quality of the light from the touch switch

(Summary description)Dongguan Yang yue Electronics Co., Ltd. (Dongguan Yangyue Electronics) produces FPC, RJ45 connector, USB3.1, USB3.0, USB2.0, MINI USB, MICRO USB, CARD, RJ11, SLOT, GB, D-SUB and industrial D-SUB, DVI, HDMI, WAFER, pin header

How to distinguish the quality of the light from the touch switch

(Summary description)Dongguan Yang yue Electronics Co., Ltd. (Dongguan Yangyue Electronics) produces FPC, RJ45 connector, USB3.1, USB3.0, USB2.0, MINI USB, MICRO USB, CARD, RJ11, SLOT, GB, D-SUB and industrial D-SUB, DVI, HDMI, WAFER, pin header

Information

How to identify the quality of a light switch with a light switch. Generally good tact switch products have a smooth appearance, no burrs, and bright color. The material is made of high quality abs + PC material, which has good flame retardant performance and is not brittle.

 

Some of the products on the surface are smooth, but they seem to be coated with a layer of oil, but the color is light and the texture is rough. Such materials have poor flame retardancy and can be tried with fire. If it closes quickly,

 

Then for a good plastic, otherwise it is poor plastic.

 

The basic features of the tact switch include:

 

1, provide two models of light for you to choose;

 

2. Molded embedded terminals to prevent intrusion of impurities such as flux and solution;

 

3, crimping the terminal to ensure that the PC is installed firmly and reliably, preventing displacement during the welding process;

 

4, with bracket, square head. Processing colors are: black, red, white, green, blue, yellow, brown and other special colors;

 

With tact switch conductive performance: optical switch circuit can be printed with carbon paste, silver paste, copper and platinum, conductive layer can be folded; and the resistor can be controlled at any resistance you want, and using the vibration switch unique technology, by the film Switching made even with a high voltage shock of more than 10 million volts does not compromise its function. The cost of optical switches is low: some membrane switches are even only a few cents in price, which is not a DC socket that can be matched by similar products in terms of price advantage compared to multi-function electronic equipment.

 

Dongguan Yang yue Electronics Co., Ltd. (Dongguan Yangyue Electronics) produces FPC, RJ45 connector, USB3.1, USB3.0, USB2.0, MINI USB, MICRO USB, CARD, RJ11, SLOT, GB, D-SUB and industrial D-SUB, DVI, HDMI, WAFER, pin header, DISPLAY PORT and corresponding CABLE lines. Products are widely used in computer peripherals, game consoles, communications, digital home appliances, various mobile storage disks, industrial instrumentation, aviation, medical and other fields.

 

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