The membrane switch resources page is intended to outline the fundamentals needed in understanding membrane design so that one may communicate to Sigma 6 Electronics any future touch switch and membrane keypad requirements.

Membrane switch resources include guides to help you with your next keypad design.  If you need more assistance, please call 858-279-4300 or contact Sigma 6 Electronics.

  • Quote Form– Membrane Switch
  • Material Substrate Selection Page: Polyester vs. Polycarbonate Overlays
  • ESD Protection-Article
  • Membrane Switch Blog
  • ASTM Membrane Switches Testing Standards
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