Youmile 2Pack XL4016 Step Down Buck Converter Adjustable 5 40V To 1.2 35V Power Supply Module for Arduino with 24AWG Wire

Input voltage: DC 7-32V; Output voltage:DC 0.8-28V(continuously adjustable); Output Current: 8A (when power tube's temperature exceeds 65 degrees, please add cooling fan) Four high frequency capacitance, can lower output ripple, enhance the work stabilization; Double heat sink design. MOS schottky diode independent heat sink,which heat dissipation is good, and won't affect each other. Using large size Sendust Core and double pure copper wiring, improve working efficiency, reduce fever; 3296 multiturn potentiometer,high accuracy voltage and current regulation, good stability. Widely Use for High-power LED driver.; Lithium battery(or lead accumulator) charge; power for electric device; Solar battery charger for electric vehicles, etc. Package Content:2 x XL4016 Power Supply Module, 1 x 19.6inch 24AWG Wire