When install, please confirm you have pull open the buckle, put the correct needle contacts, and fasten. Versatile Connectivity:The 30Pin & 24 Pin Ribbon Cables provide flexible connectivity for Genius Pro's X Axis and Extruder, enhancing 3D printing precision Package includes: 1Pcs 30Pin 500mm ribbon FPC cable ( not include transfer pcb) K2 Plus FPC Cable_40P Black_PI_L207 Original FPC Cable 3d Printer Parts for k2plus New 3d Printer Accesoires Artilery Genius-Pro Cable Sidewinder X1 3D Printer FFCS 30pin FPC Flex Cable 65cmTape | UK 30 Pin FPC Cable Ribbon Connector( differ ) : 30 Pin+PCB, 19., 6 inch. Artillery Genius Pro Sidewinder X2 3D Printer Replacement Parts The adhesive tape on the back was long enough, and strong. Must 3D Printing replacement parts, only fit for Artilery Genius-Pro: this is the 30 pin cable that routes from the Extruder breakout/ PCB to the X Axis breakout/ PCB.