Top Quality Custom DIY Keypad Switch Waterproof Electrical Membrane Switch

Overlay Materials: The most commonly used base materials are polyester and polycarbonate.

Rear Adhesive: 3M 467MP, 3M 468MP, etc.

Standard Tolerances: +/-.010 inch.

Matching color: Pantone and RAL color matching system.

 Detail Specifications:  

Environmental:

• Storage Temperature: -40°C (-40°F) to +70°C (158°F).
• Storage Altitude: Sea level to 35,000 feet.
• Operating Temperature and Altitude: -30°C (-30°F) to +75°C (170°F). Can be designed to operate in most environments.
• Humidity: No delamination after 24 hours at 80°C and 90%RH.

  Our Engineers: At Your Service

      Come to us at the start of your project, and our experienced -based engineers will work alongside you to design customized membrane switches to the exact specifications of your applications. We design and manufacture all of our membrane switches in the CHINA for optimal quality and timely service.

      Our engineers have the experience and know-how to handle even the biggest challenges –  such as fitting all necessary switch features for optimal functionality in the space-constrained layouts of complex circuit designs.

      A full range of other in-house services, including color matching and digital printing, enables you to conform to your customers’ brand standards and provide the aesthetics to create the perfect, intuitive user interface.