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Thông tin chi tiết sản phẩm:
Thanh toán:
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| Điểm nổi bật: | PCB Membrane Switch,Tactile Dome Switch |
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Graphic overlay Embossed Membrane Switch Panel With 3M Adhesive
A membrane switch is an electrical switch for turning a circuit on and off. It differs from a mechanical switch, which is usually made of copper and plastic parts: a membrane switch is a circuit printed on PET or PC. The ink used for screen printing is usually copper / silver / graphite filled and therefore conductive.
Membrane switches are user-equipment interface utilities that allow for the communication of commands from users to electronic devices. Membrane switches can be thought of as one category of interface utilities alongside touch screens, plastic keyboards, toggle switches and many other kinds of control systems. Interface utilities can be as simple as tactile switches for controlling lighting, and they can be as complicated as membrane keyboards and switch panels for use with computers.
Overlay Materials: The most commonly used base materials are polyester and polycarbonate.
Rear Adhesive: 3M 467MP, 3M 468MP, etc.
Standard Tolerances: +/-.010 inch.
Matching color: Pantone and RAL color matching system.
| Material | PET(polyester),PC(polycarbonate) |
| Dimension | ACorelDraw, Adobe Illustrator AI or EPS, AutoCAD Dwg or DXF |
| Color | Pantone and RALcolor matching system |
| Rear Adhesive | 3M467,3M468,3M9448,LES300 ect |
| Features | 1)with metal dome, |
| 2)Key:embossed or flat | |
| 3)screen printing | |
| 4)with clear or transparent window | |
| 5)glossy surface or matte surface | |
| 6)Standard Tolerances:+/- 0.10inch(+/-0.25mm) | |
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Competitive Advantage:
1. Convenient & Friendly Customer Service |
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Applications:
Our membrane switches are widely used in :
•Medical Equipment
•Telecommunications apparatus
•Telephone systems
•Household appliances
•Security systems
•Point of sale apparatus
Người liên hệ: Mr. fov
Tel: 18810166789
Fax: 86-189-4289-0330
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