High-Accuracy DC-DC Conversion: This digital USB DC-DC converter provides stable constant current (CC) and constant voltage (CV) outputs for a wide range of electronic projects and applications. Designed for reliability and precision, it is ideal for DIY enthusiasts, laboratory applications, repair work, and power supply testing. Wide Voltage Adjustment Range: This module supports adjustable output voltages from 0.6V to 30V, allowing you to easily set the required voltage for different devices. It also supports common fixed voltages such as 5V, 9V, 12V, and 24V, suitable for powering microcontrollers, sensors, LED strips, fans, and more. Stable Output Current and Power: With a maximum output current of 2A and a rated power of 15W, this converter provides efficient and stable power for most low- to medium-power loads. The constant current function helps protect connected devices during charging or testing by limiting the maximum current. Digital Display and Convenient Adjustment: The integrated digital display clearly shows real-time voltage and current readings for accurate monitoring. User-friendly adjustment and control functions allow you to easily fine-tune the voltage and current output, ensuring precise settings for sensitive electronic components. USB Input and Desktop Use: This module features a USB input design, allowing for convenient power supply via a USB adapter, power bank, or other DC power source. Its compact size and desktop layout make it easy to place on a workbench, facilitating everyday use in laboratories, studios, and home electronics workstations. Color: As Shown Material: PCB+Metal Package Contents: 1 * DC DC Converter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.