DC Buck Converter,6.5V-36V to 1.2-32V 5V Volt Reducer Board Voltage Regulator Power Supply Module with LCD Display and Protective Shell

Specification: Output voltage: DC15-33V Voltage display: 0.05V, range 1.2-32V,±0.1 DC-DC buck regulator, input voltage: DC6-36V(if the input voltage is lower than 6.5v, current accuracy will be inaccurate; LCD display panel will not show anything if it is lower than 5.5V) Module dimensions: L 70.5mm*W 48.4mm* 28mm Conversion efficiency: about 94%; working current: about 30mA Current display: resolution 0.005A, range 0-0.45A, accuracy:±0.05 Output power: 75W MAX when with cooling fan,and 50W normally(within 3.5A) Features: Button Control: the voltage regulator board is designed with button, you can easily set the output voltage without using flat screwdriver The button control output voltage ON / OFF status, and you can set the default output state is ON or OFF of the next time power-on. Notice: The output end is anti-backflow: (If charge the battery, firstly power on the module and then connect the battery And ensure that the battery voltage is lower than the output voltage Or connect the anti-backflow diode in the output positive pole) And this Buck Converter also has short circuit protection Application: The DC-DC buck converter can be used as a battery charger, high-power constant-current LED driver module, and a conventional buck module with over-current protection.