XY-UP USB Boost/Buck Power Supply Module Input-DC-3.5-12V Output-DC-1.2-24V Step Up/Down Adjustable Converter 50PB | Обустройство

100% brand new and high quality
Features:
1. With voltage and current display, voltage and current can be calibrated precision - USB adjustable buck-boost power supply charging module 5V to 3.3V9V12V24V any adjustable
2. This product is a 3-5W low power USB conversion power supply module, which can only meet your low power requirements.
3. For 15W high power USB conversion module, please take the link: //item.taobao.com/item.htm?spm =a1z10.3-c.w4002-9588495065.35.733621c1snUQ7t&id=589554054594
4. As long as you have a mobile phone charger and USB5V adapter, you can easily output an adjustable voltage of 1V to 24V with a power of 3W. You can use USB male or microUSB as input, which is very convenient to use.
5. The voltage regulator uses a multi-turn precision long handle potentiometer, which is free from a slotted screwdriver and can be manually adjusted.
XY-UP USB Boost/Buck Power Supply Module only, other accessories demo in the picture is not included.

Specification:
Type: XY-UP USB Boost/Buck Power Supply Module
Input Voltage: DC 3.5-12V
Output Voltage:DC 1.2-24V
Output Power:
Input 1.2-2V,output power within 2W
Input 2V-20V,output power within 3W
Input 20V-24V,output power with in 2.5W
Display: 3Bit digital tube display
Size: 6.7 x 2.9cm(2.64 x 1.14in)
Quantity: 1 Pc

Instructions for use:
1. Button
“ON” button on the left side: short press – control the output terminal to turn on or off, in the calibration mode to reduce the voltage or current value of one unit;
Long press - long press for more than 3s to release, the digital tube is closed, press any key to restore the display.
Right side "SW" button: Short press - switch between voltage, current and wheel display; long press - enter or exit calibration mode, enter calibration voltage at the display voltage interface, and calibrate current when entering current interface.
2. Potentiometer Knob
Clockwise rotation increases the output voltage and counterclockwise rotation reduces the output voltage. The stepless conversion voltage range is 1.2-24V.
3. Indicator Light
V——The indicator light indicates that the current digital tube displays the voltage value, and the unit is V;
A——The indicator light is on, indicating that the current digital tube displays the current value, the unit is A.
4. Input And Output Ports
The input terminal - the left side, the USB male head, the microUSB, and the pad are selected as inputs, and the input range is 3.5-12V.
Output - right side, blue 2P terminal as output, output range 1.2-24V.
5. Calibration Method
Output voltage calibration - When the digital tube always displays the voltage, press and hold the "SW" button for more than 3 seconds to release, the digital tube flashes, short press the "SW" button, the voltage value increases by one unit, short press the "ON" button voltage value Decrease one unit. When the output voltage is low, it may take several times to see the value change 0.1V. Press and hold the “SW” button for more than 3 seconds to release and exit the calibration mode.
Output current calibration - When the digital tube always displays current, press and hold the "SW" button for more than 3 seconds to release, the digital tube flashes, short press the "SW" button, the voltage value increases by one unit, short press the "ON" button voltage value To reduce one unit, it may take several times to see the value change 0.01A; long press the “SW” button for more than 3 seconds to release, exit the calibration mode. . Note: The calibration is more accurate when the current is greater than 1A; the display error is large when the output current is less than 0.05A, and may not be displayed when the output current is less than 10-30mA.


Note:
1. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1Pc x XY-UP USB Boost/Buck Power Supply Module