Features: 1.High Conversion Efficiency: 100% full stable current output, and full load burn in test, with non isolation between input and output. 2.Perfect Configured: Could convert 48V?72V input to 12V 10A output, 120W peak power, 3 wire design, wide applicable for electric vehicles. 3.Safe Operation: 1 wire female head design, features over current, low voltage, over voltage, short circuit and over temperature protections. 4.Material: Made of aluminum alloy shell sealed design, anti dust, anti shock, anti humidity, dust proof, better heat dissipation and more durable. 5.Application: Suitable for automobiles, ships, yachts, railways, aviation, instrumentation, communications, wind energy photovoltaic systems, LED fields. Specification: Item Type: DC Voltage Reducer Material: Aluminium alloy Conversion Specification: 48V-72V to 12V 10A (DC-DC) Input (red/black): 48V-72V Output (yellow/black): 12V 10A Peak Power: 120W Product Specification: 3 wire (female) Scope of Application: Electric vehicles