Feature:_x000D_This is a DC-DC step down converter module that convert 6.5V-60V to 1.25-30V, maximum current is 10A._x000D_Buck converter module is used for voltage step-down so please make sure that input voltage is higher than output voltage._x000D_The buck module can be remarkably efficient maximum 97, making it useful for voltage step-down._x000D_Input and output are designed with screw terminals for convenient connection._x000D_Widely used for low voltage system power supply, 6V, 12V, 14V, 24V battery charging and regulated power supply._x000D_Specifications:_x000D_DC-DC synchronous rectification adjustable step-down module_x000D_Input: 6.5V-60V_x000D_Output: 1.25-30V adjustable_x000D_Efficiency: 97 MAX_x000D_Module size: L 75mm x W 21mm x H 16mm_x000D_Working temperature: -4 - 85 degC_x000D_Load capacity: up to 10A_x000D_Wiring method: the terminal is free of soldering, IN is input, OUT is output_x000D_DIY Supplies:ElectricalPackage List:_x000D_1 x Module