Adjustable CC/CV Output: Customize output voltage and current according to your needs. Perfect for enthusiasts and various DIY electronics projects. Built-in Cooling Fan: Equipped with a fan to prevent overheating, ensuring stable operation and longer lifespan of the module. High-Efficiency Conversion: This 600W 20A DC-DC Converter efficiently steps down voltage from 12V-72V to 2.5V-60V. Ideal for a wide range of applications, ensuring reliable performance. Versatile Usage: Suitable for power supply modifications, battery charging, and other electronic projects, providing a versatile solution for your or professional needs., Weight: 0.45635688234 Pounds, Manufacturer: Kueohse