Digital Control USB Voltage Regulating Module 5V to 3.3V 9V 12V 24V Desktop Power Module XY-UPA

Description:
Using numerical control technology, adjusting voltage by keys
It's very convenient to use. You can output 1.0V-24V adjustable voltage by inserting USB.
One-click on/off output
Power-off storage before power-off
Voltage and current can be self-calibrated

Key function:
Press ON/OFF button to turn on/off the output.
Short press SW button, switch display output voltage, current or alternate display;
Press any button for 2 seconds to activate voltage regulation and voltage flicker. Press SW button to increase voltage, ON/OFF button to reduce voltage, support long press (fast increase/decrease), wait for 2 seconds to exit automatically after adjustment is completed.
Press the ON/OFF button for 5 seconds, turn off the digital tube and wake up with any button.
This product has various soft protection functions, when the output voltage is below 0.8V, there will be undervoltage protection (LVP); when the output current exceeds 2A, there will be overcurrent protection (OCP); when the overpower is used, there will be overpower protection (OPP); after protection, the output will be automatically closed and the corresponding protection code (LVP/OCP/OPP) will be displayed.

Note: This product is not a high power supply, please use it in the power range.

Output power = output voltage * output current

Output voltage 1V-2V, 2W use;
Output voltage 2V-24V, 3W use.
Voltage and Current Accuracy：
Voltage accuracy: ±0.5%+1 byte, resolution 0.1V
Current accuracy: ±1%+2 bytes, resolution 2ma-10ma

Voltage and current can be self-calibrated：
Press any button and power the product. After 5 seconds, wait for the digital tube to display `8.8.8'. Then enter the self-calibration mode. Voltage flickers. Voltage is calibrated by pressing ON/OFF and SW buttons. After 2 seconds of pressing any button for a long time, current flickers. Current is calibrated by pressing ON/OFF and SW buttons for a short time. After the calibration is completed, after pressing any button for 5 seconds, the calibration mode is withdrawn.

Package Includes:
1 X Digital Control USB Voltage Regulating Module