Customized FPC/PCB capacitive touch button keypad membrane switch
- Sleek Appearance.
- Robustness and Durability.
- Ease of Maintenance.
- Flexibility in Customization.
- Light Touch Activation. Inquiry
Foundation can offer both non-tactile and tactile switches in a range of forces that can be combined either with a customized graphic overlay or a silicon keypad. We can customize the final solution to incorporate:
• PCB or flexible PCB – incorporate your membrane switch onto a
PCB for ease of connection and to reduce the cost of a separate control board.
• Metal or plastic back panels – Increase the rigidity of
the membrane and allows for ease of assembly to a casing.
• Backlighting – Selective or indicator backlighting by placing SMD
inside the membrane
• Integrated Electronics – incorporate metal domes, LED’s,
connectors into your membrane panels.
• Shielding – To meet your ESD, EMI or RFI requirements
• Integration with touchscreens – Add membrane switch keys to
supplement your touchscreen produc
Technical Parameters
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1.
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Components
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LED, metal dome, connector and circuit, all these can be designed and made according to customer requirements.
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Dimension
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According to customers demand,OEM service
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Surface material
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PET(polyester),PC(polycarbonate)
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Embossed type
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Pillow emboss, Dome emboss, Frame emboss |
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Keys Options
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For a tactile response and indicate the location of switches
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1.Tactile Keys: metal domes or poly domes
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2. Non-tactile keys: flat button, printed silver spot on the circuit
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Cables
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The extension of circuit and communication with your device |
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Circuitry option
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1. Silver printed conductive inks
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2.Copper etched circuit /Polyimide Kapton circuit ( FPC) |
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3.PCB circcuit board
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Connector Tail |
1.Zero insertion force(ZIF) with 0.5MM ,1.0MM,1.25MM pitch
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2. Female connector with 2.54MM pitch
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3.Male connector
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4.Solder Pins
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9.
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Window
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Clear or Transparent
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10.
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Surface
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Glossy or matte
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