2Pcs/lot New TTC dustproof gold series mouse micro switch 3-pin gold alloy contact 30M 60M 80 million click life mouse button
Size: 12.8*5.8*7.2mm (including the height of the key rise, standard domestic size, very versatile)
(Life 30 million times, suitable force/60 million times, suitable force/80 million times, slightly harder force)
Gold micro switch is the name (mainly refers to gold alloy contacts)
3 differences:
1. The main difference between several models is the life span, followed by a slight difference in the feel. The difference is small.
2. The higher the relative life, the better the uniformity of force is optimized. The faster the rebound, the more uniform the force.
3. All are dustproof, suitable for more dusty environments. Crisp feel, short and medium stroke, compact rebound, less hysteresis than similar products, all nominally conservative click life!
TTC gold micro switch has been tested by ULand ENEC international laboratories in the United States, and not only passed the mechanical life of 3000/6000/80 million, but also passed the electrical life of 3000/6000/80 million. It has a truly conservative service life, stable and reliable. Mass production started in July 2019 and has now been selected by many mouse manufacturers!
Note: (1) If the action is too slow during welding, the mouse switch will be damaged. (2) The soldering iron should not stay on the circuit board for a long time, so as not to burn the wiring on it due to the high temperature. (3) The soldering tin should be heated for a short time (the torch should be kept at a constant temperature), and should not exceed 1.5s. If the time is too long, it is easy to double-click. (4) Finally, check that there is no residual solder left on the board to avoid short circuits.