ITEM NAME:DC-DC Buck Step-down Converter 12V to 5V 3A Car Power Supply High Performance Descriptio n Description: 100% brand new and high quality Practical and durable Non-isolated waterproof DC step-down module With overload / over current protection With overvoltage / low voltage protection Specifications: Input Voltage Range: DC 8~20v Stable 5 Volt Power Supply Maximum Power Consumption: 15W Output Voltage: DC 5V Output Current: Up To 3A Mounting Hole Distance: 53mm (Approx.) Installation Size: 4mm Package Included: 1 *Â DC-DC Buck Step-down Converter Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! DC-DC Buck Step-down Converter 12V to 5V 3A Car Power Supply High Performance.Output Current: Up To 3A. 1 DC-DC Buck Step-down Converter. We'd like to settle any problem in a friendly manner. Non-isolated waterproof DC step-down module. Mounting Hole Distance: 53mm (Approx.).