Feature(may vary by option.)

●PARAMETER --- Input voltage range DC 6V-32V; Output voltage DC 1.5V-32V; Max output current 5A, recommend use of within 4.5A; Max output power 75W, recommend use of within 50W.
●GENERAL USE --- As ordinary step-down module with over-current protection; As constant current LED driver module; DIY a solar power controller, etc.
●DISPLAY --- Large clear digital LCD display voltage & current value simultaneously.
●FEATURES --- Constant current/voltage mode; Voltage calibration & current calibration; USB interface; Protective case; Short-circuit protection; Over-temperature protection; Input reverse connection protection.
●NOTE --- 1). Output voltage is set as around 20V by default, if your input is lower than that, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. 2). The case is packaged unassembled to avoid damage during transit. It needs to be manually installed. 3). Please carefully read the user’s manual, especially the “Cautions” before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual [PDF].

[Boost 6-30V to 7-32V]




[Buck 6-32V to 1.5-32V]





Description

make it output 5V to charge your phonemake it output 5V to charge your phone
applied to step down a loadapplied to step down a load
module descriptionmodule description
Buck Converter Buck Converter Boost Converter Boost Buck Converter Buck Converter Buck Converter
Buck Converter Buck Converter 12v to 5v Boost Converter Boost Buck Converter Buck Converter Buck Converter
Input Voltage DC 6-32V DC 9-36V DC 6-30V DC 6-30V DC 4-32V DC 6.5-36V
Output Voltage DC 1.5-32V 5-5.3V DC 7-32V DC 0.5-30V DC 1.25-30.0V DC 1.2-32V
Max Current 5A 3.5A/5A/6A 5A 4A 3A 4.5A
CC/CV Mode ? ? ? - ?
Display LCD LCD LCD LED LCD
Case ? ? ? - ?
USB Ouput ? ? ?