03 Ago DC-DC 5V to 1.2V-24V USB Step Up Down Adjustable Converter Power Supply Module
Module Highlights Input 1.2-2V,output power within 2W. Input 2V-20V,output power within 3W. Input 20V-24V,output power with in 2.5W. One button to turn off the output. Display:3Bit digital tube display....