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Oem Waterproof Silicone Rubber Button Key Membrane Switch Overlay Sealed Membrane Keypad Keyboard Panel Pad
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Worldwide Partners
Above 80% of our products are exported to the worldwide including Europe, America and Southeast Asia. Our main custo-
mers include Panasonic, Smartec Russia, Pdk United States, ORNO Poland, Intellbras Brazil, etc.
Above 80% of our products are exported to the worldwide including Europe, America and Southeast Asia. Our main custo-
mers include Panasonic, Smartec Russia, Pdk United States, ORNO Poland, Intellbras Brazil, etc.
Product Description
Membrane switch:
Membrane switches are critical in making sure of a good user experience. Providing a responsive and intuitive interface can help your product stand out. We make sure that everything we manufacture is custom designed to your precise specifications, ensuring that every impression is a good one.
Membrane switches are critical in making sure of a good user experience. Providing a responsive and intuitive interface can help your product stand out. We make sure that everything we manufacture is custom designed to your precise specifications, ensuring that every impression is a good one.
radiation membrane switch keypad...
1.Graphic Overlay – PET/PC is usually the material of choice due to its fantastic chemical resistance and flex property . Komkey can do digital printing, screen-printing, or apply both methods to ensure you get the right colors, textures and finish your design requirements.
2.Overlay Adhesive – This adhesive layer stick the graphic overlay to the top circuit layer, and is usually an acrylic adhesive.The material is same with the fourth layer. Only the thickness maybe different according to the actual situation.
3.Top Circuit Layer – The material of this layer is specific. Is is a 0.1mm thickness thermostable PET film printed with conductive silver ink and also dielectric oil, which used for fastening metal domes.
4.Circuit Spacer – This layer separates the top circuit from the bottom circuit so that switch remains normally break until the keypad is pressed. The circuit spacer is a polyester spacer with adhesive on both sides.
5.Lower Circuit Layer – This layer is a 0.1mm--0.25mm thickness thermostable PET film printed with conductive silver ink and also dielectric oil. This layer terminates as a flexible tail that serves as an interconnector to controller PCBs or other IC.
6.Rear Adhesive – This adhesive layer bonds the entire membrane switch to the product surface, housing, or to a rigid support panel. Komkey can use the proper adhesive type and thickness to bond your membrane switch to your equipment.
Electrical features: | ||||||
Rated Voltage | ≤50V DC | |||||
Rated Current | ≤ 100mA | |||||
Operating Power | ≤1W | |||||
Insulation Resistance | ≥100MΩ (250V DC) | |||||
Contact Resistance | 0.5 ~ 5Ω | |||||
Wire Lead Resistance | <1Ω/cm | |||||
Base Material Voltage Withstand | 1500V DC | |||||
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