Composition of FPC cable

FPC cable is a kind of FPC, so its composition is the same as that of FPC. FPC is generally long, and its two ends are designed as pluggable pins, which can be directly connected with connectors or welded on products. The middle is usually a circuit, because FPC cables need some elasticity. Therefore, the base material is generally made of calendered copper, which is resistant to twists and turns and flexible.