48V to 12V 50A 600W DC-DC Converter Car Power Supply

 Features: 1. 100% full power & stable current output 2. 100% Imported components 3. Wide input voltage from 35-60Vdc 4. Industry grade DC48V to DC12V step-down converter, high efficiency up to 95% 5. 100% waterproof & anti-shock protection, Ultra compact size, light weight 6. According: CE/RoHS, IP68 design 7. Die-cast aluminum shell, epoxy potting, Cooling by free air convection 8. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circiut. Auto-recovery when device is back to normal operating 9. Non-Isolated Module,  10. 1 year warranty, lifetime up to 100,000 hours.   Specifications: ModelSDJ-48S1250Input rated voltage48V DCInput voltage range35-60V DCEfficiency96% (half load), 95% (full load)Output voltage12V DCOutput current50 AmpsOutput rated power600 WattsOutput peak power750 WattsVoltage regulation< 1%Load regulation< 2%Ripple (Full load test)< 100mVNo-load current50~60mAWorking temperature-40°c ~ +80°cWaterproof ratingIP68Over-voltage protectionYESOver-current protectionYESOver-temperature protectionYESShort-circuit protectionYESMachine size182*127*63mmPackage size230*150*100mmN. Weight1.5kgG. Weight1.63kgCooling wayFree air convectionOtherCarton packaging   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1