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Feature

Analog Control: adjust the screw on top of the potentiometer clockwise or counterclockwise to increase or decrease the output voltage.
Has very stable output, the output range is DC 1.25~30.0V, please note the input voltage should be higher than output voltage at least 2V.
Press the MODE switch, the display will cycle through the output voltage, output current and input voltage.
The output voltage can be turned on/off by the ON/OFF switch, when the output is off, the digital tube will display OFF.
With reversed polarity protection and short circuit protection, more safe to use; the display is very accurate.

Description

Parameters:
Input Voltage Range: 4.0V-32.0V
Output Voltage Range: 1.25V-30.0V (buck mode 2V drop)
Maximum Output Current: 3A (peak current)
Continuous Operating Current: 1.5A (total output power within 20W)
Product Weight: 24g
Voltage Measurement Accuracy: (1% + 2 digits)
Current Measurement Accuracy: 2 digits
Product Dimension: 6.0 x 3.4 x 1.3cm (L x W x H)

Features:
Input voltage display
Output voltage display
Output current display
Module switch output
Reverse polarity protection, short circuit protection

Instructions:
IN +Input Positive
IN-Input Negative
OUT +Output Positive
OUT-Output Negative
1. ON / OFF button is for controlling the output voltage, press it to alternately turn on or off the output, and it will automatically memorize the default switch status. When the output is off, the digital tube will display OFF.
2. MODE button is for mode control, press it to circularly display output voltage, output current, input voltage, and it will automatically memorize the default display mode.

Package Includes:
1 x Buck Converter