Slim shape compatible with high current. Can be curved, suitable for integration into narrow spaces. An alternative to busbars and harnesses.
Our "High Current Flexible Wiring Board" is a product designed for high current wiring, intended as a substitute for busbars and harnesses. By forming a copper foil layer with a conductor thickness of 75 to 90 μm, it is possible to carry higher currents than standard flexible printed wiring boards. The substrate uses polyimide film, and soft resist ink is used as the insulating material, allowing for flexibility, which makes it suitable for installation in tight spaces. 【Features】 ■ Capable of carrying high currents ■ Can be installed and bent in narrow spaces ■ Compatible with through-hole components and surface-mounted components ■ Can integrate connections between substrates, contributing to a reduction in assembly labor *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.
Inquire About This Product
Related Videos
basic information
【4-Layer Flexible Printed Circuit Board for Busbar Replacement Layer Configuration】 ■TOTAL Thickness: 595μm ■Conductor Thickness: 330μm ■50A Current Carrying Capacity Confirmed *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
Company information
We are committed to contributing to daily life, society, and industry through value creation driven by materials, technology, and speed (short delivery times) as our motto. FPC can be extremely thin and flexible, allowing it to be used in even the smallest spaces. Therefore, it is utilized in various fields such as smartphones, communication devices, medical equipment, eco-cars like EVs/HVs/FCVs, autonomous driving systems, and VR/AR devices. One of our features is our ability to respond to short delivery times, with the shortest possible delivery being available from the "one-and-a-half-day course." Recently, we developed the "BigElec" FPC, which supports high current. It can be used as a substitute for busbars and harnesses, and we have also obtained a patent for it. We are dedicated to listening sincerely to the needs of our customers and society to develop and create new products, while prioritizing safety and consistently delivering high-quality products. This integrated approach strengthens our foundation for growth and maximizes corporate value. We are building a solid foothold in the ever-changing global market and are striving for continuous growth and development. Please feel free to consult with us.
![[Presentation of Materials] Until FPC is completed...](https://image.mono.ipros.com/public/product/image/72b/2000645110/IPROS28517420490519986881.png?w=280&h=280)
![[Exhibition Report] We exhibited at NEPCON Japan 2025!](https://image.mono.ipros.com/public/product/image/c7a/2001510480/IPROS11956591292795024490.jpg?w=280&h=280)
