Flexible Circuit Electronic Panel Press Keyboard Membrane Switch:
HuaHongChuang (Dongguan) Membrane Products Limited, when we manufacture Membrane Switches for our customers they not only receive excellent ISO 9001 certified quality they also receive competitive prices, prompt delivery and great customer service. We take pride in our manufacturing process, and guarantee all of our products. The most important thing to us is you, our customer.
Membrane switches are widely used on industrial and home electronic equipments
1. Overlay Materials: The most commonly used base materials are PC and Autotype PET.
2. Rear Adhesive: 3M 467MP, 3M 468MP, etc.
3. Standard Tolerances: +/-. 010 inch.
4. Matching color: Pantone and RAL color matching system.
5. Tail, pin and circuit layout: Subject to customers detailed requests.
Competitive Advantage:
1. Beautiful appearance, rich and bright in color, design can be arbitrary, the products can fully reflect the individual style of the product itself and designer.
2. Panel can wash, good protection of durable color, characters, logos and other panel contents without injury.
3. Small size, light weight, thin thickness, good tactility, abrasion resistant, installation and connection convenience.
4. Tightness is good, moisture-proof, dust-proof, waterproof, anti-oil, anti-corrosion and erosion of harmful gases proof, acid and alkali proof, quakeproof.
5. Low cost, high lifespan, membrane switch's design and manufacture are using the keyboard as a whole way, whether on the material or mold charges, the costs are lowest, the life expectancy of different types of membrane switch is more than 100million times.
6. Easy to operate, intuitive, safe and reliable, In-house 100% functionally tested, components are guaranteed without any intermittent problem.
7. Customized specification is available and keys can make different shapes
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Technical Specification Of Membrane Swithc |
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| wire lead resistance: |
<1Ω/CM |
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Life time: |
>1 Million times |
| rated current: |
25-100mA,0~30V DC |
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Operation Temperature: |
-104°F~158°F |
| Rated Voltage: |
<50V, DC |
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Operation Humidity: |
at104°F,<98%RH |
| Insulation resistance: |
<100MΩ,250V DC |
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Dome springback time: |
<5 msec |
| Switch travel: |
Flat Type 0.05-0.3mm |
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Base Material voltage withstand: |
1500 V DC |
| tactile type:0.3-1.5mm |
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Tail flexiblility: |
any angle within 180 degree |
Audited Supplier 
Audited Supplier 
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