Introduction of waterproof touch switch and selection of application scope, specification and size

2022/7/28
1. Is the waterproof light touch switch commonly used in current life? Greatly reduce the probability of damage of electronic products and electrical appliances in use. What role does the waterproof touch switch play? This is a switch that can be soaked in water or accidentally put into the washing machine and work normally. Generally speaking, the grade of waterproof light touch switch is IP67, that is to say, it can completely protect the dust in the air, and it can go out 1m or even deeper under normal temperature water, and it will not be damaged for more than 30 minutes.







2. Waterproof touch switch has a wide range of applications. Here are some scope of use:



(1) Household appliances: electronic body scale, electronic fat scale, electronic kitchen scale, TV, microwave oven, rice cooker, electric wind, etc. (2) , various toys: electronic toys, etc. (3) Digital products: digital cameras, digital cameras, cameras, etc. (4) Medical equipment: sphygmomanometer, thermometer, hospital call system, etc. (5) , remote control: roll gate, various vehicles, household anti-theft products, etc.



3. Waterproof grade of waterproof touch switch:



There are two kinds of ordinary waterproof switches: IP67 and IP68. In addition to waterproof, the general waterproof touch switch also has dust-proof function.



4. Package specification of waterproof touch switch:



(1) 6*6 series waterproof touch switch.



(2) 12*12 series waterproof touch switch



(3) 8*8 series waterproof touch switch



1. Waterproof grade IP67. The two digits behind IP are the protection from large particles of foreign matter to dust, and from vertical water drops to underwater pressure. The larger the two digits behind the IP, the stronger the capability.



2. It is necessary to pay attention to the temperature in the working area. Touching the bounce and vibration specified by the switch type will not set the circuit as a combined component, so it cannot be used for a long time near the upper and lower limits of the temperature range.



Be careful when using water-soluble flux. When welding the touch switch, water-soluble flux may corrode the touch switch, so try not to use it. If the switch is pressed, it may loosen and deform, so pay great attention to welding.



4. Also pay attention to the voltage. If the waterproof tap switch exceeds the rated voltage, it will cause poor contact. When using the light touch switch, it should be within the range of various environmental tests in the parameters according to the requirements of the product specifications.



Waterproof touch switches are widely used in small household appliances, game consoles, digital cameras, remote controls, keyboards, bathroom and other products. People's pursuit of life is getting higher and higher, and the performance and appearance design of many products are also getting higher and higher. Although the waterproof touch switch is small, it controls the operation and stop of the whole product, and also brings the most intuitive product experience to customers. Therefore, the quality of waterproof touch switch has a great impact on the product quality.
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