Digital control adjusts voltage and current (current limit value), voltage step is 0.01V/0.1V, current step is 0.001A/0.01A, accurate display With USB female output, easy to connect USB interface devices such as USB fan.easy screw quick terminal-, push-type cable pull, no need to screw, and fast LCD display input voltage, output voltage, temperature, current, power, capacity statistics, time- statistics With intelligent fast deception-, solve the problem of insufficient power supply to the USB input port-. mainstream fast QC2.0 3.0AFC-, you can also choose not to deceive or automatically choose the deception- mode High power 15W, 2A current, can be used for fan regulation, desktop power supply, adjustable charges, router power supply.Adjust the output voltage arbitrarily, limit the current 0-2A, Manufacturer: KYXKHSAA