Automotive sensor FPC soft board is a flexible circuit board made of flexible copper-clad laminate (FCCL) as the substrate and processed through special processes. It has the characteristics of high wiring assembly density, good flexibility, light weight, thin thickness, and flexible process, which is very suitable for the connection requirements of automotive sensor systems.
Product Features
- Flexible Connection: FPC flexible board has excellent flexibility and can adapt to the complex wiring requirements of automotive sensor systems, especially in limited spaces such as engine compartments, chassis, etc., to achieve efficient and reliable connections.
- Lightweight: Compared to traditional rigid circuit boards, FPC soft boards are lighter in weight, which helps reduce the overall weight of the car, improve fuel economy and electric range.
- High reliability: FPC soft board adopts high-quality materials and advanced production technology, with excellent durability and stability, and can operate stably for a long time in harsh working environments of automobiles.
- High signal transmission quality: FPC flexible board has excellent signal transmission performance, which can ensure the accuracy and stability of data transmission between sensors and control systems, and improve the safety and reliability of automobiles.
Application scenarios
Automotive sensor FPC soft boards are widely used in various automotive sensor systems, including but not limited to the following aspects:
- Engine control system: Connect temperature sensors, pressure sensors, speed sensors, etc. to monitor the working status of the engine in real time and ensure its normal operation.
- Chassis control system: connected to ABS sensors, ESP sensors, etc., to achieve precise control of the vehicle's driving status, improve driving safety and stability.
- Vehicle control system: connects door sensors, window sensors, seat sensors, etc. to achieve precise control and monitoring of vehicle components, improving ride comfort and convenience.
- Automatic driving assistance system: connect camera sensor, millimeter wave radar sensor, etc., provide the auto drive system with information about the road ahead, and help the vehicle achieve automatic braking, adaptive cruise and other functions.
Product advantages
- High space utilization: FPC flexible board can adapt to complex wiring requirements, achieve efficient and reliable connections in limited space, and improve space utilization.
- Cost reduction: By using FPC flexible boards, the usage of traditional wiring harnesses can be reduced, and material and production costs can be lowered.
- Improving production efficiency: The production process of FPC flexible boards has been basically automated, with high production efficiency and dimensional accuracy, suitable for large-scale production.
Product specifications and customization
The specifications of automotive sensor FPC flexible boards vary depending on the manufacturer and application requirements, but typically include parameters such as size, thickness, number of layers, conductor material, insulation material, etc. In addition, customization can be made according to specific customer needs, such as special shapes, connector interfaces, signal transmission requirements, etc.
In summary, automotive sensor FPC flexible board is an efficient, reliable, and flexible circuit connection solution widely used in various automotive sensor systems, providing strong support for the intelligence, safety, and lightweight of automobiles.


