Enhance your power management system with our versatile AC to DC Power Supply, designed to deliver reliable and efficient performance for a wide range of applications. This high-performance device integrates advanced features to ensure optimal functionality and safety in powering your electronic equipment. Adjustable Voltage: This power supply offers a fixed output of 13.8V DC and an adjustable power output range from 7.5V to 15.8V with a simple toggle of the adjustment switch. This flexibility allows you to customize the voltage according to your specific requirements, making it suitable for various devices and applications. Safe Protection: Engineered for safety, it provides a maximum output current of 30A and a continuous current of 20A. The unit includes a 5A fuse and automatic short circuit protection, protecting your devices from electrical faults and ensuring a safe operational environment. Digital Display: Featuring a clear color screen, this power supply conveniently displays both voltage and current levels. The high-efficiency, compact design ensures it fits seamlessly into any setup while providing reliable performance for all your power conversion needs. Good Heat Dissipation: Equipped with a built-in intelligent cooling fan, this power supply automatically activates when the internal temperature exceeds 50°C. This effective heat dissipation system prolongs the lifespan of the device and maintains optimal performance under heavy use. Wide Application: This AC to DC switch transformer is perfect for powering car radios, marine radios, and other electronic devices with transmit power below 100W. Its adaptability makes it ideal for both professional and personal use, offering reliable power conversion across various contexts. Our AC to DC Power Supply combines adjustability, safety, and performance in a compact and efficient package. Whether you're using it for hobbyist projects or professional installations, this power supply ensures your devices operate smoothly and safely.