How to improve click feeling of metal dome?

The customer always concern click feeling of metal dome, normal we can make is 50%+/-10%, so if customer wants higher click feeling, how can we improve it?

First, we should know the click feeling is not only relationship with shape of metal dome, force, re-force, stroke, etc., but also with the silicone keypad assembly. Several methods as below:

  1. Adjust the force and re-force of metal dome, then increasing click feeling
  2. Increase the stroke of metal dome
  3. Well-designed silicone buttons with metal domes
  4. Assemble metal domes in middle of silicone keypad, the more partial metal domes assembly, the more feeling worse.

 

If you need to know more questions, please feel free to contact us! ! !

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