ITEM NAME:Voltage Buck Converter Regulator DC 24V Step-Down to DC 12V 20A 240W Waterp C3P7 Voltage Buck Converter Regulator DC 24V Step-Down to DC 12V 20A 240W Waterp C3P7 100% full power and stable current output, non-isolated module. Waterproof level IP68 and anti-shock protection, Ultra compact size, light weight. Industry grade DC24V to DC 12V step-down converter, efficiency up to 96.5%. Die-cast aluminum shell, epoxy potting, cooling by free air convection. Certificates: CE/RoHS, lifetime up to 100,000 hours.Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, auto-recovery when device is back to normal operating. Input Rated Voltage: DC 24V Input Voltage Range: 18-36V DC Output voltage: DC12V 20A Output Rated Power: 240W Efficiency: 96.5% (half load); 95.4% (full load) Output Peak Power: 360W Voltage Regulation: Less Than 1% Load Regulation: Less Than 2% Ripple(full load test): Less Than 150mV No Load Current: Less Than 25mV Total Size: 74*74*32mm(L*W*H) Fixing Hole Diameter: 6mm(0.23 inch) Weight: 300g color: Silver Material: aluminum Package Contents: 1 x DC 24V to DC12V 20A Voltage Converter Regulator Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.