Features: For AD 5M extruders, this adapter board ensures stable printing performances with precisions engineered PCB materials and integrated cable management. Features dedicated cable organizers toolplate for wiring and not tool installation, maintaining printer functionality. for 3D printing enthusiasts and professional technicians requiring extruder component upgrades. Optimizes workspaces efficiency in home labs or industrial during extended 3D printing operations. precisions milled connectors integration with printer systems while reducing maintenance downtimes. Specifications: Materials: PCB Adapter board size: 42x6.6mm/1.65x0.26inch Cable size: 93mm/3.66inch Adaptive products: Adaptive to AD 5M extruder Package Includes: 2Pcs Extruder Hotend Adapter Board with Cable note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.