XL4015 Buck Converter with Display 5A Adjustable DC Step Down Module

DC DC step down buck converter module with onboard digital voltage display
- Adjustable output voltage using trim potentiometer and control buttons
- Supports up to 5A current for medium power electronics projects
- Displays input or output voltage on four digit LED screen
- Screw terminals provided for secure input and output connections
- Designed for educational use, DIY projects, and lab power regulation

The XL4015 buck converter with display is a DC DC step down power module designed to reduce higher DC input voltage to a lower adjustable output voltage. It features an onboard digital display that allows users to monitor voltage levels directly on the module, making it useful for testing, learning, and practical power control tasks. The module layout is compact and suitable for bench setups or embedded projects.

This converter is commonly used where a stable and adjustable DC voltage is required. Users can set the output voltage using the onboard adjustment trimmer, while the digital display can show either input or output voltage through the control buttons. This makes it easier to fine tune voltage levels without external measuring tools during setup.

One of the key benefits of this module is its ability to handle up to 5A output current, making it suitable for powering circuits, modules, and small devices that require regulated DC input. The board includes clearly marked input and output terminals, helping students and hobbyists connect power sources safely and correctly.

The module can be used in DIY electronics projects, laboratory power experiments, battery powered systems, and educational demonstrations. It is compatible with DC power sources where the input voltage is higher than the required output voltage.

The package includes one XL4015 buck converter module with integrated digital display, ready for installation and voltage adjustment.

SPECIFICATIONS
Product Type : DC DC Step Down Buck Converter
Model Type : XL4015
Maximum Output Current : 5A
Maximum Output Power : 75W
Input Voltage Type : DC
Output Voltage Type : Adjustable DC
Voltage Display : Built in digital LED display
Display Function : Input or output voltage selectable
Adjustment Method : Trimmer potentiometer and buttons
Mounting Type : PCB module
Connection Type : Screw terminals
Application Type : Power regulation and electronics projects

KEY FEATURES
- DC DC buck converter for voltage step down applications
- Adjustable output voltage control through onboard trimmer
- Integrated digital voltmeter for input and output monitoring
- Maximum output current support up to 5A
- Screw terminal blocks for easy wiring
- Compact PCB module with mounted electronic components
- Suitable for regulated DC power supply use