Function:1.Flexible Cable: FPC cable with ribbon connector cable, flexible circuit board design, flexible and stable and resistant to bending. 2. For 3D Printers: Flexible ribbon cable is a commonly used 3D printer accessory that supports plug and play, with stable and reliable performance. 3. Self-adhesive: The back of the flexible flat cable has glue, can be directly attached to the installation location, efficient and practical. 4.PVC material: FPC cable is made of superior PVC, toughness, corrosion resistance, abrasion resistance, long service life. 5.2 PCS 1 SET: Includes 2 flexible ribbon cables, 30 pin design, single length 650mm, standard size, easy to use and replace. Specifications: Item Type: FPC Cable Material: PVC Color: Black Usage: 3D Printer Accessories Length: Approx. 650mm / 25.6" Package List: 2 x FPC Cables