Description: 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 1.25~37.0V, please note the input voltage should be higher than output voltage at least 1.5V.The output current is 3A, it is recommended to use within 2.0A, and the large current needs to enhance heat dissipation. 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. Specification: Input Voltage Range: 4.0V-40.0V Output Voltage Range: 1.25V-37.0V (buck mode 2V drop) Maximum Output Current: 3A (peak current) Continuous Operating Current: 1.5A (total output power within 20W) Voltage Measurement Accuracy: ± (1% + 2 digits) Current Measurement Accuracy: ± 2 digits Product Dimension: 6.5 x 3.5 x 1.2cm (L x W x H) Package Includes: 1 Piece DC/DC Buck Converter
