DC 3V to 5V USB Output charger Step Up Power Module Mini DC-DC Boost Converter Item specifications Brand Name:DC Converter Size:24x18mm Output Current:Rated 1A-1.5A Output Power:1 – 50W Type:DC/DC Converters Input Voltage:1-5V Output Voltage:5.1-5.2V Weight:0.03g Efficiency::Up to 96% Switching frequency::500KHz Output ripple::30mV (MAX) 20M bandwidth Voltage indication::LED lights with load Operating Temperature::Industrial (-40°c to +85°c) Read more about DC 3V to 5V USB Output charger Step Up Power Module Mini DC-DC Boost Converter[…]