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Selection and use of waterproof light touch switch

Release time:2018-12-10    Clicks: Click

 
When making and using some waterproof products, we must use waterproof light touch switch, which must be selected well.
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Waterproof light touch switch is a kind of light touch switch. Waterproof light touch switch has many specifications. Different products need different specifications. 6*6 is one of the specifications of waterproof light touch switch. It is a switch that can be washed in water or water and will not fail, that is to say, 6*6 waterproof light touch switch can completely protect the dust in the air.
Different waterproof lightly touch switches have different waterproof grades. Of course, the better the waterproof performance, the higher the grade, the better the waterproof performance. The company can choose different grades of waterproof lightly touch switches according to the needs of different products, because the products are not necessarily the better the waterproof performance, the better the products, depending on the situation.
With the development of society, people are more and more aware of safety, so they pay attention to household appliances and other products which are often used.
1. Tin staining test. After tinning test, the tin surface is less than 80%.
2, contact resistance. 5. Over 100 m (5VDC, 10Ma, 1000Hz) is not included in the admission plan.
3. It will not be damaged if placed in the position of 1M under normal temperature water for about 30 minutes.
4. Look at the appearance; the appearance can not look too stained, packaging can not be scattered or misplaced, pins can not be oxidized, keys feel good.
5. Applicability and resilience. Is the resilience less than 50F in the 260+50f plan?
6. Constructional criteria; length, width and height should not exceed the plan of the admission form.
Waterproof light touch switch dividing straight plug type waterproof light touch switch and patch type waterproof light touch switch
So what should we pay attention to?
Points for Attention in Use of Direct Insertion Waterproof Light Touch Switch Series:
1. When considering cleaning touch switches, please contact.
2. Don't dip flux into the touch switch.
3. Do not coat flux on the surface of switch terminals and PCB components beforehand.
4. The second welding should be carried out after the switch returns to normal temperature.
5. Use flux with a specific gravity of more than 0.81.
Used in audio and video products; digital products; remote control; network communication; white household appliances; black household appliances; small household appliances; security products; toys; office equipment; automotive electronics; instrumentation; medical equipment and so on.
Pay attention to the use of patch type waterproof light touch switch series:
1. When considering cleaning touch switches, please contact.
2. Don't dip flux into the touch switch.
3. Do not coat flux on the surface of switch terminals and PCB components beforehand.
4. The second welding shall be carried out after the switch is restored to normal temperature.
Used in kitchen appliances, intelligent toilet cover, small household appliances, white and black appliances, all kinds of operating switches with waterproof structure.
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