Silicone Switch Single Button Conductive Keypad

A Single Button Conductive Keypad offers a custom molded control for one electronic switch position. Its flexible face and conductive region need to work together so that a press reaches the intended circuit contact. Dimensions, hardness, colors, and identifying details can be adapted to the product housing.

Users do not always press directly through the center. The button's support and side clearance should accommodate the expected approach without allowing excessive sideways movement. The conductive region beneath the face must remain properly located relative to the circuit pattern during that movement.

Evaluate centered and angled presses with the complete assembly closed. Check the return after release and make sure the housing does not hold the button against the contact at rest. Clean handling during assembly is useful because residue on the contact area can interfere with the intended interface. Place the base squarely before fastening nearby components. If the keypad is removed for maintenance, inspect its flexible section for cuts and reinstall it in the original orientation before checking operation again.

Material options

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

Hardness selection

Silicone: 20–80 Shore A. Check the return after release and make sure the housing does not hold the button against the contact at rest.

Custom dimensions

The button's support and side clearance should accommodate the expected approach without allowing excessive sideways movement.

Fit & assembly

Evaluate centered and angled presses with the complete assembly closed.

Use & inspection

If the keypad is removed for maintenance, inspect its flexible section for cuts and reinstall it in the original orientation before checking operation again.

Photos illustrate structure or material only. The button's support and side clearance should accommodate the expected approach without allowing excessive sideways movement. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.