silicone rubber parts molded flexible rubber silicone buttons/keypad

A custom silicone keypad brings the button faces and their supporting rubber into a component designed for an electronic assembly. The geometry should relate to the switch or circuit arrangement beneath it. Color and printed, embossed, or recessed identification can then complete the visible interface.

Begin with the mechanism positions and the required movement. The housing supports need to retain the base while leaving the flexible regions clear. Button height should be related to that internal arrangement so that the controls remain at rest until intentionally pressed.

Check the assembled keypad through normal sequences, including keys close to the perimeter and broader faces pressed away from their centers. The common mat should stay registered without transferring unwanted movement to neighboring controls. Keep conductive or contacting regions clean during installation and verify the orientation before closing the case. During care, use the finished device's intended cleaning method. If the keypad is removed for repair, preserve its locating features and recheck every control after restoring the original seating arrangement.

Material options

Silicone. Custom formulation and color for the intended contact conditions.

Hardness selection

Silicone: 20–80 Shore A. Check the assembled keypad through normal sequences, including keys close to the perimeter and broader faces pressed away from their centers.

Custom dimensions

Button height should be related to that internal arrangement so that the controls remain at rest until intentionally pressed.

Fit & assembly

Custom silicone buttons/keypad construction brings the operating faces and their supporting rubber into a component designed for an electronic assembly.

Use & inspection

If the keypad is removed for repair, preserve its locating features and recheck every control after restoring the original seating arrangement.

Photos illustrate structure or material only. The common mat should stay registered without transferring unwanted movement to neighboring controls. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.