Feature:1. Can be used to evaluate system power consumption, mobile phone, computer maintenance, and it is easy to judge the operating status of the system according to the operating current2. With overcurrent and overload protection, it can meet the constant current and constant voltage charging of various batteries3. Standard workmanship, onepiece molding without burrs, smooth surface and easy to install4. The interface has good contact performance, ensure stable working, the maximum output current is 5A5. High quality ABS material can make sure the durability and stability of the productSpecification:Item Type: Adjustable Power RegulatorMaterial: ABSMaximum Output Current: 5A .Package List:1 x Voltage Regulator2 x Wire 4 x Connector 1 x User Manual