Polydome Practical Touch Membrane Keypad Panel Keyboard Switch
We are a company for the production processing with system integrity, and stable technical personnel fluctuation, besides we can provide one-station service.
1. Layers:
Overlay, Overlay adhesive, Dome retainer, Metal dome, Spacer adhesive, Circuit, Rear adhesive (as customers request)
2. Production Capacity:
Screen Print Department, IR Tunnel, Thickness Tester, IR Oven, Laser Cutting Machine, Punching Department, Emboss Key Section, Assemble, Electric Testing, OQC Department, Virtual Aspect Testing, Punch Machine Department, PU Coating Section,
3. Technical Parameters:
Wire Resistance: ≤ 1 Ohm/cm
Current Rating: 25-100mA, 0-30V DC
Work Voltage: ≤ 50V DC
Insulation Voltage: ≤ 100M Ohm 250V DC
Working Life: ≤ One Million Times
Work Temperature: -40 Centigrade-70 Centigrade
Work Humidity: 40 Centigrade-≤ 98%RH
Basic Material Pressurization: 1500V DC
4. We recruited a team of senior expert to setup the production of Membrane Switch Department, then our business involved in the membrane switch, PVC inlay, membrane circuit printing, metal dome and heat seal connector product.
Our slogan is "Quality first, Customer first".
Welcome to visit our factory!
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
Audited Supplier 
Audited Supplier 
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