Teach you how to choose the right silicone touch switch
Silicone tact switches are visible everywhere in life, and switches and sockets used for AC power are easily overlooked. In particular, improper selection often leads to fires and accidents.
1. Try to use brand-name products: brand-name products have certain guarantees in product quality and service.
2. According to their own economic strength and decoration environment, discretion: In general, foreign brands' products are generally higher than their domestic prices because of their high cost. Domestic products are close to or exceed foreign brands in terms of quality and appearance. General decoration can choose ordinary type.
3. Product quality and related details should also be noted when purchasing products:
(1) The surface of the product is smooth, no blistering, dent, and the structure should be exquisite and not rough;
(2) The wiring is bright and free of rust marks;
(3) There is no blocking feeling when the fastening screw is screwed, the wire is not easy to loosen after tightening; the silicone tact switch is supplied
(4) When the switch and socket are fastened to the wall, there shall be no inclination or unevenness;
(5) The opening and closing positions of the switch are clearly marked;
(6) The fire, zero and ground wire of the switch and socket terminal are clearly marked;
(7) The rear seat of the switch and socket has no cracks;
(8) The switch feels light and responsive, and the opening and closing positions are in place.
4. Determine the use of switches, sockets, and load capacity: The environment in which switches and outlets are used is important. For example, in the bathroom, kitchen, outdoor use, should consider the use of waterproof, moisture-proof, anti-smoking products; special, multi-purpose sockets can not be mixed, special sockets usually refer to sockets used in high-power appliances such as refrigerators or air conditioners (generally no switch) ), usually a single socket with a current value greater than 10A. Special switches are sometimes used in logic light circuits designed, such as two-pole, two-throw, three-throw, four-throw switches.
Due to its small size, long life, and light touch, it is widely used in many fields such as household appliances. With the continuous improvement of people's living standards, the upgrading of these household appliances is getting faster and faster, and the number of them needs to be larger and larger. This is also the biggest potential direction for us to be optimistic about its development prospects.
