Features: 600W Adjustable bucking converters with DC12-80V Input, 2.5v-50V Output & 20A Capacity for High Power Applications. Combines constant current/voltages mode, efficient thermal management, and 90% conversion efficiency for stable performances. Design for engineers, DIY enthusiasts, and industrial users requiring precise power regulation in demanding setups. Power LED arrays, lab equipment, and electric vehicle systems with flexible voltages control and overload protections. compactly metal construction ensures durability in automotive, solar, and industrial environment while minimizing energy loss. Specifications: Component: Plastic, Metal Size:Approx.11x7.8x3.8cm/4.33x3.07x1.49inch Power: 600W Current: 20A (Most) Input: 12-80V Output: 2.5v-50V adjustable 2Option Type Applicable scenario:Laboratory power supply Package Includes: 1pc steps down Module note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.