This step-down DC-DC converter (buck regulator) converts higher voltage from 18-36V to a regulated 12V output. Key features and benefits - 18-36V input range with precise 12V output to power 12V devices reliably. - Available in two current ratings: 50A or 60A, offering up to 720W of output power at 12V with the 60A version. - Buck type regulator provides stable voltage to sensitive 12V electronics in dynamic power environments. - Designed for automotive and marine use, serving as a dependable power supply for 12V systems. Technical highlights - Input voltage range: 18-36V - Output voltage: 12V - Current rating: 50A or 60A versions - Power capability: up to 720W at 12V when configured for 60A Practical applications - Automotive use: power 12V components in cars or trucks from a 24V electrical system, such as radios, sensors, lighting, and other accessories. - Marine use: provide a stable 12V supply for navigation gear, lighting, and cockpit electronics on boats with 24V or higher boat electrical systems. - Off-grid and RV setups: convert a 24-36V battery bank or charging source to 12V for camping or auxiliary loads in an RV or van dwelling. Why this product stands out - Delivers a robust, regulated 12V output from higher voltage sources, helping to protect and power 12V devices consistently. - Flexible current options (50A and 60A) accommodate a range of load requirements while maintaining a compact DC-DC solution. - Suitable for a variety of 12V electrical components across automotive, marine, and off-grid applications, reducing the need for multiple power conversion steps.