| Model NO.: | Gloss semi-gloss or matte non-tactile membrane overlays28342 |
|---|
| Customization: | Available Customized Request |
|---|
We can manufacture various of membrane overlay, which is made of PET, with high quality, the color due to Pantone and RAL syste Specification: 1 Overlay Materials: The most commonly used base materials are polyester(PET) and polycarbonate(PC). 2 Rear Adhesive: 3M 467MP, 3M 468MP, etc. 3 Matching color: Pantone and RAL color matching system. 4 Gloss, semi-gloss or matte 5 Non-tactile, poly dome or metal dome 6 Standard Tolerances: +/-.010 inch (+/-0.25mm). Performance Electrical Contact Bounce: Less than 5 Milliseconds typical. Conductors: Printed silver conductive inks or carbon blend. RFI and ESD Shielding: Available in most configurations. Mechanical Life Expectancy: 1, 000, 000 actuations per switch position Actuation Force: 6~24 ounces (170~680g), Range depending on customer specification. Switch Travel: .005" to .030" (0.1~0.8mm) typical. Overall Thickness: .020" to .050" (0.5~1.3mm) typical. 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.
Loading ..
