Feature: 1. Power supply for large‑size and high‑power heating beds to avoid circuit breakdown or damage due to long‑term output of large currents. 2. The maximum expansion current is 25A, which can be used to control high‑power equipment with strong practicability. 3. Large‑size heat dissipation can avoid excessively high temperature of the MOS module, and has good safety performance. 4. Made of high‑quality PCB board, compact structure and opening design, easy to install and not take up space. 5. Suitable for Ender3/3S/5/6/Anycubic chiron/CR‑8/CR‑10/10S/S4/55, various types of DIY 3D printers. Specification: Item Type: MOS Module Product Material: PCB Maximum Expansion Current: 25A Power Cord Length: Approx. 50cm / 19.7in Adapted Models: For Ender3/3S/5/6/Anycubic chiron/CR-8/CR-10/10S/S4/55, various types of diy 3D printers. Purpose: To supply power for large size and large hot bed, to avoid circuit breakdown or damage caused by long-term output of large current on the motherboard. Package List: 1 x MOS Module1 x Signal Cable2 x Power Cable