Product parameters:
Input voltage: 3.5V-12V.
Output voltage: 1.2V-24V.
Output power:
Output voltage 1.2V-2V, use within 2W.
Output voltage 2V-20V, use within 3W.
Output voltage 20V-24V, use within 2.5W.
Output power = output voltage x output current
Display: 3-bit digital display.
Size: 80 x 20 x 14 mm / 3.15 x 0.79 x 0.55 inches.
Input method:
USB male port input
Micro USB port input
Solder terminal input
ON/OFF Button:
Short press --- turn on/off the output.
Hold press --- turn on/off the display.
Direction of Potentiometer Knob:
clockwise --- increase voltage
Counter-clockwise --- Decrease voltage
Using Steps:
1. Connect the input voltage
2. Turn on the display screen
3. Rotate the potentiometer knob to get the required voltage
4. Connect the load
Precautions:
Connecting the LD0 type voltage regulator element at the output end will cause interference and increase the ripple, which may burn out the chip.
2.This product is not a high-power power supply, please use it within the range
Package includes:
2 x USB buck boost converter.
2 x 30 cm/12 inch Micro USB data cable