I believe many people have used mechanical keyboard. My friends who also use the mechanical keyboard say that the mechanical keyboard is really one of the most beautiful existence in the world! However, as one of the parts of mechanical keyboard, have you ever thought about the role of spring in mechanical keyboard?
In fact, the spring plays the role of compression and rebound in the bearing of mechanical keyboard.
A large part of the mechanical keyboard's handle and use times are determined by the spring of the bearing base. According to different bearings (such as black axis, red axis, green axis, tea axis), the spring length, pressure and other specifications are also different.

What spring is better for mechanical keyboard? | Keyboard Compression Spring