Feature:1. SAFE AND TRUSTED: This non isolated voltage converter has built in overvoltage protecting, undervoltage protecting, overload protecting, overheat protecting and short circuit protecting for safe and trusted use2. EXCELLENT PERFORMANCE: The DC voltage regulator has a number of ultra low impedance wavy electrolytic capacitors, Kool Mu magnetic ring multi wire winding inductance, low calorific value, high throughput current, excellent components, synchronous voltage regulation technology, extremely low calorific value, sufficient power, stable state3. EASY INSTALLATION: This power transformer module is simple to install and can be used only by connecting wires, without complicated operations and tools, very convenient4. FULLY SEALED HOUSING: This non isolated power converter uses a fully sealed housing as a heat sink and is made of quality die cast aluminum and resin that is water proof, shock proof, and dusts proof for greater durability5. WIDE RANGE OF APPLICATIONS: This power converter is widely used in vehicles, security systems, hospital equipment, telecommunications, electrical equipment, LED light strips, motors, security equipment, etc.Specification:Item Type: DC Voltage ReducerInput Voltage: 72V(30V90V)Output Current: 5AOutput Voltage: 12VOutput Power: 60WOperating Temperature: -20~80Water Proof Rating: IP68Size(LxWxH): Approx. 74 x 74 x 30mm / 2.91 x 2.91 x 1.18in.Package List:1 x Voltage Reducer