SEAFRONT 48V to 12V 30A Converter, WG-48S1230, 360W Waterproof Voltage Reducer, Stable Performance, Overcurrent & Overvoltage Protection, Die-Cast Aluminum Housing, IP68

HIGH CONVERSION - brand new and high quality, uses synchronous rectification technology, high conversion efficiency and stable performance. ST SAFETY STABILITY - High output power ensures the stability of the product, compact and solid design, circuit diagram labeled on the back, easy to wire. ALUMINUM CASTING - The cooling path takes over the natural cooling of the cast aluminum, which does not damage the body, is made particularly waterproof, shockproof. PROTECTIVE FUNCTION - Many protective functions such as overcurrent protection, overvoltage protection, overtemperature protection, etc. are more permanent.