Durable remote control conductive silicone keypad

A conductive silicone keypad forms the flexible control and contact layer within a remote. The custom molded layout should align the visible keys with the housing and the working contacts with the circuit beneath. Correct seating is particularly important when the device is opened and reassembled.

Check the locating features and the board support before closing the case. The relaxed keys need the intended gap from the circuit, and each moving area requires clearance at its aperture. A trapped membrane edge can alter the feel or response without being obvious from the front.

Keep the contact side clean and avoid handling it with oily fingers. Test every control after the fasteners are secured, including adjacent keys and those near the perimeter. The complete keypad and circuit determine the operating life and electrical requirements; a durable description does not establish a fixed number of presses. During routine care, remove dirt from the exposed keys gently. If operation changes after servicing, inspect the assembled position before assuming the rubber or circuit has failed.

Material options

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

Hardness selection

Silicone: 20–80 Shore A. The relaxed keys need the intended gap from the circuit, and each moving area requires clearance at its aperture.

Custom dimensions

Check the locating features and the board support before closing the case.

Fit & assembly

The custom molded layout should align the visible keys with the housing and the working contacts with the circuit beneath.

Use & inspection

If operation changes after servicing, inspect the assembled position before assuming the rubber or circuit has failed.

Photos illustrate structure or material only. The relaxed keys need the intended gap from the circuit, and each moving area requires clearance at its aperture. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.