FPC connector is a kind of connector that is often used in the production of electronic products in enterprises. The application range is mostly PCB board on various electronic products. The shape is usually rectangular. The contact material on FPC connector is commonly used phosphor bronze, and the plastic insulator is mostly PA66. The spacing of FPC connector commonly used is 0.5pitch, 1.0pitch, 1.25pitch, etc.

In the production process, for the FPC connector with small spacing, it is necessary to package to protect the coplanar degree of terminals and the positive degree of terminal arrangement, so as to reduce the quality problems that may occur in the packaging and transportation of FPC connector products. Today's FPC connectors are usually packaged in two ways, one is PVC pipe packaging, and the other is carrier packaging.