Touch button switch market prospects and applications

    Xiaobian and Deyi Electronics brought everyone to talk about our touch button switch, so that we have a basic understanding of its market.
The quality of the tactile switch is determined by factors such as the protection of the switch, continuity reliability, weldability, life, feel, production process and installation dimensions. First, for the pin substrate, in order to reduce the contact resistance, the pin is substantially silver-plated, and the SO2 gas in the air will be oxidized for the silver, which directly affects the solderability and contact resistance of the switch;

    Second, the key influencing factor of conduction reliability is the structure of the contact point. The larger the contact surface of the contact point, the better. The contact surface is determined by the structure. There are three types of structures on the market. The order of the advantages and disadvantages is as follows: large bubble "O-type contact" , slotted type "2 point contact", flat bubble type "1 point contact";