he key to designing and building reliable membrane switches is to qualify components, processes and design through testing. Nelson’s test lab has an ongoing testing program. Specific test reports for standard switch constructions are available for download.
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- Polyester Dome Two Circuit
- Single Circuit Switch w/ Stainless Steel Domes
- Stainless Steel Domes on Two Circuit Switch
- Nontactile Switch w/Shorting Pad Printed on Overlay
- Nontactile Two Circuit Switch
Environmental Testing
Life Cycle Testing