JacobsParts XL4015 5A DC-DC CNC Buck Step-Down Voltage Converter Power Regulator Board w/Voltmeter & Digital Controls. Adjust and maintain stable output voltage over a range of input voltages using digital controls. Useful for a wide range of applications, such as powering 5V USB devices and low voltage electronics from a 12V battery, and many other electronic projects. Constant voltage regulation, suitable for LED strips and modules, but not for raw LEDs. Use buttons to adjust the output voltage with 0.1V precision. Input Voltage: 5-36V DC, Output Voltage: 1.25-32V DC, Max Load: 75W/5A Peak, 50W/3.5A Sustained (whichever is lower, amps or watts). Conversion Efficiency: Up to 96%, Dimensions: 66x39x18mm, XL4015 IC, 180KHz Switching Frequency. Input must be at least 1.5V more than the output voltage. Applying reverse polarity voltage to the input or output may damage the module. This module does not come with a heatsink for the IC. Moderate to high sustained loads may require additional cooling. This module combines the high efficiency XMLSEMI XL4015 DC-DC buck converter IC with an LED voltmeter and digital voltage control. The built in voltmeter makes for simple installation and adjustment and helps to monitor the supply or device power. Voltage is adjusted using buttons. The voltmeter can be switched between input and output monitoring.
