Film switch

Description

1 Overlay Materials: The most commonly used base materials are polyester(PET) and polycarbonate(PC). 2 Rear Adhesive: 3M **7MP, 3M **8MP, 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: +/-.**0 inch (+/*0.*5mm). Performance Electrical Operating Voltage: 0~*5 V DC. Operating Current: **0 MA Max. Operating Contact Resistance: Less than **0 OHMS typical 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, **0, **0 actuations per switch position Actuation Force: 6~*4 ounces (**0~**0g), Range depending on customer specification. Switch Travel: .**5" to .**0" (0.1~0.8mm) typical. Overall Thickness: .**0" to .**0" (0.5~1.3mm) typical. Environmental Storage Temperature: **0°C (**0°F) to **0°C (**8°F). Storage Altitude: Sea level to *5, **0 feet. Operating Temperature and Altitude: **0°C (**0°F) to **5°C (**0°F). Can be designed to operate in most environments. Humidity: No delamination after *4 hours at *0°C and *0%RH. Established in ***2, Shenzhen M-Tech Co., Ltd. is a manufacturer of printed membrane switches in mainland China. Our main products are membrane switches, membrane panels, overlays, EL products and acrylic boards with excellent services. Owning a **0 level standard printing workshop, we have imported advanced production equipment. We also have a team which has more than *0 years&#**9; experience in membrane switch manufacture.