Switches are familiar to everyone. Switches are widely used in various fields and have various styles. Switches belong to the electronic component industry and are mainly used to control the flow of current in circuits. What industry needs the switch most? One is the manufacturing industry, the other is the decoration industry. Like these two industries, we often need to order switches. What's the trick when we buy them? Waterproof switch manufacturers tell you.

Generally, when we select the switch, the most important thing is to look at the protective performance of the switch. What is protection? As we all know, the switch is used to control the operation of the circuit, so electricity will hurt people. If the protection of the switch is not high, it is easy to have potential safety hazards. There is also the hand feel of the switch. Generally, the switch needs to be used frequently. A better hand feel will also make the operation more accurate.

Of course, the selector switch is also inseparable from the service life we often talk about. I believe no one can stand the situation that it broke down soon after it was bought, installed and used. The service life and feel of the switch depend on the cooperation of the shrapnel in the switch. When selecting, you must choose the switch with shorter travel and lighter sound for purchase, because such a switch has strong advantages over other switches in both service life and feel. In order to ensure the quality and protective hand feel of the switch.