High quality and advanced technology: Features synchronous rectification for improved conversion efficiency. Maximum efficiency: greater than or equal to 96%. Ripple wave: less than or equal to 150mV. Undergoes 100% burn-in testing and four rounds of quality inspection. Safety protection: Equipped with a smart chip that provides over-current, over-load, low-load, short-circuit, and over-heat protection. Operates safely and reliably within a temperature range of -40°C to 80°C. Design: Aluminum housing with silicone sealed construction for waterproof, shock-resistant, humidity-resistant, and dust-proof performance, ensuring long-term durability. Application: Suitable for use in motors, dashcams, cars, trucks, vehicles, golf carts, LED strip lights, electric fans, cameras, lights, screens, monitoring systems, solar panels, and DIY projects. Easy installation: Compact design with a wire length of approximately 16.5 cm for simple setup. Color: Silver Material: Metal Package Contents: 1 x DC 48-12V 10A Voltage Converter Note: Other items not included. Note: Lighting and display differences may cause slight color variations between the image and actual item. Measurement tolerance: +/- 1-3 cm.