This is a power vehicle mounted power supply module that converts 20-72V DC input to 12V DC output with a current of 50A. It is a buck module designed for reliable vehicle use. Key benefits - Stable 12V supply: Delivers 12V at 50A to keep vehicle accessories and equipment operating reliably. - Wide input range: Accepts 20-72V DC, enabling compatibility with different vehicle electrical systems. - Efficient conversion: Reduces power loss during voltage stepping, helping manage heat and battery efficiency. - Versatile compatibility: Designed to work with a broad range of vehicle electrical components for various needs. Why customers need it - Provides a dedicated, stable 12V source for high-current vehicle devices. - Supports multiple devices from a single 12V supply without stressing the vehicle battery system. - Helps prevent voltage fluctuations that can affect sensitive equipment. Use scenarios - In delivery fleets, powers 12V accessories such as LED lighting, USB hubs, and cameras for continuous operation. - In campers or recreational vehicles, runs a 12V fridge and other essential 12V appliances. - In mobile service and maintenance vehicles, supports 12V tools and sensors for on-site work. Specifications and design notes - Input: 20-72V DC - Output: 12V DC, 50A - Type: Buck module - Intended use: Vehicle electrical systems and equipment requiring a reliable 12V supply