18V-40V to 24V 30A 720W DC DC Step-Up Down Converter Voltage Regulator

Wide input voltage from 18 to 40V Works for appliances from 0AMP to 30AMP automatically 100% full rated power 100% full stable output current 100% burn-in test High efficiency up to 95% Waterproof sealed Cooling by free air convection Surface mountable 2-year warranty Over-current, over-voltage protections Over-temperature protection According to: EN 61000-6-3:2007/A1:2011/AC:2012 EN 55014-1:2006/A2:2011 EN 60950-1:2006/AC:2011 Notes: Do not operate converters in parallel. Do not connect inputs to solar panels. The converter can't charge any batteries. Efficiency: 95% Input Voltage: 18-40V DC Output Voltage: 24V Output Current: 30A Ripple: 200mVp Line Regulation: ±0.2% Load Regulation: ±0.2% Voltage Accuracy: ±1.5% Enclosures: IP68 Dimension: 100*80*39mm Net Weight: 0.65kg Operating Temperature: -40~85°C Certificates: CE, ROHS