Keyboard PCB | Mechanical Keyboard Flex PCB Circuit Board

Short Description:

Product Type:2 layer Flexible PCB Boards
Applications:Keyboard/ keypad board
Material: PI, Copper,adhesive
Line width and line spacing:0.1mm/0.1mm
Board thickness:0.2mm +/-0.03mm
Minimum hole:0.1mm
Surface Treatment:ENIG 2-3uin


Tolerance tolerance:±0.1MM

Capel’s Service:

Support Custom 1-30 Layer FPC Flexible PCB,2-32 Layer Rigid-Flex Circuit Boards,1-60 Layer Rigid PCB,HDI PCB,Reliable Quick Turn PCB Prototyping,Fast Turn SMT PCB Assembly

Industry We Service:

Medical Device, IOT, TUT, UAV, Aviation, Automotive, Telecommunications, Consumer Electronics, Military, Aerospace, Industrial Control, Artificial Intelligence, EV, etc…

Product Detail

Product Tags

Introducing our 2-layer flexible PCB board, a reliable solution for mechanical keyboard applications!

-Capel with 15 years of professional technical experience-

Introducing our 2-layer flexible PCB board, a reliable solution for mechanical keyboards. These high quality PCB boards are designed to provide exceptional performance and durability for keyboard and keypad applications.

Our 2-layer flexible PCB boards are made from PI (polyimide), copper and adhesive materials to withstand the rigors of daily use on a mechanical keyboard. The use of high-quality materials ensures that the motherboard maintains its integrity and functionality even during heavy typing and gaming sessions.

Our PCB boards have 0.1mm/0.1mm line width and line spacing, providing precise and accurate connections for seamless keyboard operation. The board thickness of 0.2mm+/-0.03mm provides a slim and lightweight design, ideal for integration into compact mechanical keyboards without adding additional bulk.

Hole sizes as small as 0.1mm allow for complex and detailed designs, enabling the creation of complex keyboard layouts. Our PCB boards are also surface treated with 2-3uin of ENIG (Electroless Nickel Immersion Gold), ensuring excellent conductivity and corrosion resistance for long-lasting performance.

Introducing our 2-layer flexible PCB board, a reliable solution for mechanical keyboard applications!

One of the key advantages of our 2-layer flex PCB board is its impedance control, which provides stable signal transmission for consistent keystroke recognition. This feature is crucial for mechanical keyboards, where accuracy and responsiveness are crucial. With our PCB boards, keyboard manufacturers can provide their customers with a superior typing experience.

In addition, our 2-layer flexible PCB boards have a tolerance of ±0.1mm, ensuring the highest precision in manufacturing. Whether it is a membrane keyboard or a mechanical switch, our PCB boards meet the stringent requirements of keyboard production, thereby improving the quality and reliability of the final product.

All in all, our 2-layer flexible PCB boards are ideal for manufacturers looking to enhance their mechanical keyboards with rugged, high-performance components. With their advanced materials, fine-tuned specifications and impeccable quality control, these PCB boards form a solid foundation for creating premium keyboards that excel in functionality and durability. Believe that our PCB boards will take your mechanical keyboard to the next level.

Capel Flexible PCB & Rigid-Flex PCB Process  Capability

Category Process Capability Category Process Capability
Production Type Single layer FPC / Double layers FPC
Multi-layer FPC / Aluminum PCBs
Rigid-Flex PCB
Layers Number 1-30 layers FPC
2-32 layers Rigid-FlexPCB                                                            1-60 layers Rigid PCB
HDI Boards
Max Manufacture Size Single layer FPC 4000mm
Double layers FPC 1200mm
Multi-layers FPC 750mm
Rigid-Flex PCB 750mm
Insulating Layer
27.5um /37.5/ 50um /65/ 75um / 100um /
125um / 150um
Board Thickness FPC 0.06mm - 0.4mm
Rigid-Flex PCB 0.25 - 6.0mm
Tolerance of PTH
Surface Finish Immersion Gold/Immersion
Silver/Gold Plating/Tin Plating/OSP
Stiffener FR4 / PI / PET / SUS / PSA/Alu
Semicircle Orifice Size Min 0.4mm Min Line Space/ width 0.045mm/0.045mm
Thickness Tolerance ±0.03mm Impedance 50Ω-120Ω
Copper Foil Thickness 9um/12um / 18um / 35um / 70um/100um Impedance
Tolerance of NPTH
±0.05mm The Min Flush Width 0.80mm
Min Via Hole 0.1mm Implement
GB / IPC-650 / IPC-6012 / IPC-6013II /

Capel manufactures customized high-precision Rigid Flexible Circuit Board / Flexible PCB / HDI PCB with 15 years of experience with our professionalism

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2 Layer Flexible PCB Boards Stackup

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4 Layer Rigid-Flex PCB Stackup

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8 layer HDI PCBs

Testing and Inspection Equipment


Microscope Testing


AOI Inspection


2D Testing


Impedance Testing


RoHS Testing


Flying Probe


Horizontal Tester


Bending Teste

Capel provide customers customized PCB Service with 15 years of experience

  • Owning 3 factories for Flexible PCB&Rigid-Flex PCB, Rigid PCB, DIP/SMT Assembly;
  • 300+Engineers Provide technical support for Pre-sales and after-sales online;
  • 1-30 layers FPC, 2-32 layers Rigid-FlexPCB, 1-60 layers Rigid PCB
  • HDI Boards, Flexible PCB (FPC), Rigid-Flex PCBs, Multilayer PCBs, Single-sided PCB, Double-Sided Circuit Boards, Hollow Boards, Rogers PCB, rf PCB, Metal Core PCB, Special Process Boards, Ceramic PCB, Aluminum PCB, SMT & PTH Assembly, PCB Prototype Service.
  • Provide 24-hour PCB Prototyping service,Small Batches of circuit boards will be delivered in 5-7 days, Mass Production of PCB boards will be delivered in 2-3 weeks;
  • Industries we service: Medical Devices, IOT, TUT, UAV, Aviation, Automotive, Telecommunications, Consumer Electronics, Military, Aerospace, Industrial Control, Artificial Intelligence, EV, etc…
  • Our Production Capacity:
    FPC and Rigid-Flex PCBs production capacity can reach more than 150000sqm per month,
    PCB production capacity can reach 80000sqm per month,
    PCB Assembling capacity at 150,000,000 components per month.
  • Our teams of engineers and researchers are dedicated to fulfilling your requirements with precision and professionalism.
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How Capel ensures superior performance and reliability of rigid-flex PCBs

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