Input rated voltage: 12V/24V DC Input voltage range: 8-36 DC Efficiency: 92% Output voltage: 5V DC Output current: 10 Amps Output rated : 50 Voltage regulation: Less than 1% Road regulation: Less than 2% Ripple: 200mVp-p Load loss: 20mA Working temperature-40 Celsius ~ +80 Celsius Waterproof rating: IP68 Input wiring type: wire gauge 18AWG (red positive, black negative) Output wiring type: wire gauge 16AWG (yellow positive, black negative) Protection:Over-current protection / Overheating protection / Short circuit protection / waterproof IP68 design, anti-shock protection Application:mobile phone, car camera, Electric motors, Trucks, Golf Carts, Forklift, Solar Panel System, water pumps, industrial equipment and so on. colour:Silver Material:Aluminum alloy size:64*57*22mm Package Contents: 1 * Step DC DC Converter Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.