3Pcs 15A BTMOS-V2.0 MOS Tube High Power Heated Bed Expansion Power Module for 3D Printer

Introduction: - BTMOS-V2.0 is a new module designed to solve the problem that the old hot bed power expansion module can not be equipped with high-power hot bed and serious heat. - BTMOS-V2.0 hot bed power expansion module, can be connected with high-power hot bed, withstand more power, convenient for machine use, reduce the risk caused by heat. Specifications: - Under the premise of normal heat dissipation,Maximum current: 15A (Do not exceed 15A during use) - Size: about 50*60mm Wiring instructions: 1. DCIN: + is connected to the positive pole of the power supply; - is connected to the negative pole of the power supply (supports +12V or +24V power supply, it is recommended to use +24V power supply); 2. HOTBED: the hot bed line (no positive or negative points); 3. J2: Connect to the hot bed control port on the main control board (no positive or negative points); Precautions: 1. When connecting the power cord: Pay attention to the positive and negative polarity of the power supply. Do not reverse the connection to avoid burning the module and causing unnecessary loss. 2. Module placement problem: When using the module, do not place it in a place where the wires are dense, which will help reduce the heating load of the module and increase the safety. 3. When the module is working: Do not touch the conductor to the bottom to prevent the short circuit from burning. Package Included: 3 x Heated Bed Expansion Power Module with wire