DC-DC Buck Converter Module Adjustable Power Supply Voltage Regulator Module,Voltage Converter Boar

Wiring: Terminals are free of soldering, IN is input, OUT is output Buck converter module is used for voltage step-down so please make sure that input voltage is higher than output voltage. The voltage converter board can be remarkably efficient (maximum 97%), making it useful for voltage step-down. Input and output are designed with screw terminals for convenient connection. Input: 6.5V-60V Output: 1.25-30V adjustable Efficiency: 97% (MAX) Module size: L75mm x W21mm x H16mm Operating temperature: -40Celsius - + 85Celsius Load capacity: up to 10A Colour:green Material:PC, metal Size:75 x 21 x 16mm Package Contents: 1 x Voltage Module Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.