About this item Wide Range Input Voltage: DC 18V~72V (DC18V/20V/24V/36V/48V/60V/72V) Output Voltage: DC 12V, Output Current: 10A Max, Output Power: 120W Max, High Conversion Efficiency: up to 95% Protection function: Built-in with overload, overcurrent, overtemperature, undervoltage and short circuit protection. Design: Aluminum case and silicone sealed IP68 waterproof, shockproof and moisture proof for more durability Widely used: Power converter regulators are widely used in automobiles, trucks, golf carts, LED light strips, screens, monitoring systems, motors, and DIY projects. Dimensions: 4.45 x 3.66 x 1.46 inches.