Produino Solar Power DC 3.5~28V to DC 1.25~26V 5A Automatic Buck Adjustable Electronic Module - Red
Output voltage (1.25~26V arbitrary value) input voltage (3.5~28V input any value) the module automatically buck. Adapter solar panels wide voltage DC-DC buck module LM2577S + LM2596S dual chip Module dimensions: length 53mm width 38mm height 15mm (with fixed column) The output voltage independent of input voltage (3.5~28V input any value to any value output 1.25~26V) Maximum input current 3A output maximum 3A. Rated input 1A 1A output