DPS5020 USB Communication 50V 20A Constant Voltage Step-Down Current Power Supply Module Voltage Converter Buck Voltmeter

Supports USB Bluetooth communication; the Bluetooth card is an optional accessory and is not included.
The constant voltage and constant current programmable control power supply module combines analog and digital control functions. Its adjustable output voltage range is 0-50.00V, in 0.01V increments.
Its adjustable output current range is 0-20.00A, in 0.01A increments. This module has a stored standby function and can store 10 preset values. It also has a function to quickly retrieve the stored values from two groups. Compared to traditional analog power supplies, it is more convenient to quickly retrieve the required voltage or current.
The LCD display on the module has digital voltmeter and ammeter functions. You can view the preset voltage, input voltage, output voltage, preset current, output current, output power, etc. On the area to be recalled at the output, you can see whether the output is open or closed, the constant voltage and constant current status, whether the output is normal or not, whether the key is locked or not, and the current data groups in use. On the setting data interface, you can adjust the overvoltage value, overcurrent value, overpower value, data set, and LCD screen brightness.