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Push Button FPC (Flexible Printed Circuit) membrane switches are durable, high-reliability user interfaces utilizing etched copper circuits on polyimide film to withstand high temperatures (
), low resistance, and frequent, long-life activation. These custom, low-profile, and space-efficient components are manufactured by specialized suppliers—such as JN White, OURINO, and MKS CORP—often featuring integrated metal domes for tactile feedback, LEDs, and protective overlays.
This video explains how membrane switches are made:
Key Aspects of FPC Membrane Switch Manufacturing
- Circuitry Material: Unlike traditional silver ink, FPC uses etched copper on polyimide, offering superior durability, stability, and lower resistance.
- Structure: FPC switches include a graphic overlay, spacer, adhesive layers, metal domes for tactile response, and the FPC circuit layer.
- Customization: Manufacturers offer tailored shapes, sizes, colors, and graphics, with options for integrated LEDs and backlighting.
- Production Process: Steps include printing/etching circuits, applying adhesive, placing metal domes, adding connectors, laser cutting, and rigorous electrical testing.
- Applications: These switches are ideal for harsh environments, high-temperature operations, medical devices, and aerospace/military, where long-term, high-cycle use is required.
Top Manufacturers and Services
Several companies offer custom design, rapid prototyping, and volume production:
- JN White: Specializes in custom membrane switches for medical, military, and industrial markets, offering prototyping services.
- OURINO: Focuses on metal dome FPC membrane switch keypads with OEM/ODM services.
- MKS CORP: Produces durable FPC membrane keypads with high conductivity.
- RSP: Provides custom membrane keypads, with operations in both the US and China.
For specialized requirements, these manufacturers also offer varied solutions in high-reliability human-machine interfaces.
To help you get the best quote, could you tell me a bit more about what you need?
- What is the estimated order quantity (prototypes vs. mass production)?
- Are there specific environmental constraints (e.g., extreme temperatures, chemical exposure)?
- Do you need specialized features like backlighting (LEDs) or a specific tactile feel?
- What is your timeline?
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Web results
Membrane Switch Manufacturers | Membrane Switch Suppliers
membraneswitches.org
https://membraneswitches.org
membraneswitches.org
https://membraneswitches.org
Easily contact the top membrane switch manufacturers and suppliers who have fast response times on questions involving their wide range of membrane switch ...
Web results
Fpc Push Button Membrane Switch(934)
Alibaba
https://www.alibaba.com › ... › Keypads & Keyboards
Alibaba
https://www.alibaba.com › ... › Keypads & Keyboards
FPC push-button membrane switches offer a range of advantages that make them ideal for modern electronic applications: Flexibility & Compact Design: Their thin, ...Read more
Membrane Switch Overlay - Global Technologies Group
gtgco.com
https://www.gtgco.com › Manufacturing › membrane_s...
gtgco.com
https://www.gtgco.com › Manufacturing › membrane_s...
Our membrane switch factory is a professional manufacturer of high quality membrane switches, graphic overlays, name plates, labels and decals.Read more
Metal Dome FPC Membrane Switch Keypad - OURINO
ourino.com
https://www.ourino.com › metal-dome-fpc-membrane-s...
ourino.com
https://www.ourino.com › metal-dome-fpc-membrane-s...
OURINO is committed to developing and producing Metal Dome FPC Membrane Switch Keypad for clients. We offers OEM and ODM service with competitive prices.
FPC Membrane Switch( Copper Flex Membrane Keypad )
力群電子股份有限公司
https://fpcb.com.tw › fpc-membrane-switch
力群電子股份有限公司
https://fpcb.com.tw › fpc-membrane-switch
Compared with traditional membrane switches by using the silver paste printed flex as the circuit layer, the FPC membrane switch is made from Polyimide ...Read more
FPC Membrane Switch - Tiantai Electronics
touchkeypad.com
https://www.touchkeypad.com › fpc-membrane-switch
touchkeypad.com
https://www.touchkeypad.com › fpc-membrane-switch
TianTai Electronics is a professional leader China fpc membrane switch manufacturer with high quality and reasonable price. FPC membrane switches is a type ...Read more
PCB and FPC Membrane Switch
Elecflex
https://www.elecflex.com › pcb-membrane-switch
Elecflex
https://www.elecflex.com › pcb-membrane-switch
Rubber Button Solution ... At ElecFlex, we specialize in designing and manufacturing custom PCB membrane switches that meet the specific needs of our clients.Read more
membrane Switch with FPC
Made-in-China.com
https://kay-ee.en.made-in-china.com › RbXEAdoVXYkI
Made-in-China.com
https://kay-ee.en.made-in-china.com › RbXEAdoVXYkI
Push Button FPC Membrane Keypad Switch with Gold-Plated Pin and ...Read more
FPC membrane switch
Dongguan Soushine Industry Co.,Ltd.
https://www.soushine.com › Fpc-membrane-switch
Dongguan Soushine Industry Co.,Ltd.
https://www.soushine.com › Fpc-membrane-switch
Factory Free Sample FPC Tactile Push Button Membrane Switch Embossed Button Graphic Switch · Customized membrane switch Keypads & non-tactile push button keys ...Read more