EL Panel Assembled with Membrane Switch - Backlit Keyboard Solutions

Professional electroluminescent backlit membrane switches designed for low-light environments with uniform, heat-free illumination and full customization capabilities.

El Panel assembled with membrane switch - Membrane Switch with EL backlight.
  • El Panel assembled with membrane switch - Membrane Switch with EL backlight.

El Panel assembled with membrane switch

El 06

Electro luminescent lamps,Sanblasting EL backlight, keypad backlight

If customer needs to operate the equipment in the darkroom, and the need for thin design, you can add EL panel in Membrane Switch as a backlight module, you can design the light area on the switch or symbol.

The light of EL panel is very uniform and stable, and very clearly from a variety of angles, and long-term use will not produce heat.

The original color of EL panel are blue, blue green, green and white, and combined with front label printing with different color, you can fully meet the various customer design.

Applications
  • Billboard
  • Electronic sacle
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How can you integrate reliable backlighting into medical devices that operate in low-light environments without generating heat?

Yi Yi (SYN)'s EL panel membrane switches provide uniform, stable illumination without heat generation—critical for medical equipment operating in darkroom conditions. Our 52-year manufacturing heritage ensures RoHS-compliant, certified products meeting stringent medical standards. Customize light areas and symbols to match your device interface perfectly.

Our EL panel membrane switch assemblies are engineered for durability and reliability in demanding industrial and medical applications. Each product meets international standards including RoHS compliance and certifications for waterproof and dustproof performance, ensuring long-term operational excellence. Whether you require backlighting for electronic scales, industrial control panels, or specialized instruments, Yi Yi (SYN) delivers customized solutions that enhance user experience in low-light conditions while maintaining the thin, compact design your equipment demands. Contact our team today to discuss your specific backlit keyboard requirements and discover how our advanced EL panel technology can differentiate your products.