Car Truck 10A 120W DC 24V To 12V Power Converter Electric Voltage Reducer Step Down Transformer

Features: Allows you to convert DC 24V voltage to DC 12V voltage, so as to powering 12V devices such as auto stereo, subwoofer, GPS navigator that can be used in 24V vehicles. High efficient switch mode voltage regulation model that provide 100percent reliability of the power converter. Built in over under voltage input, overload, overheat, and short circuit full protection, more secure to use. With preset voltage memory function and power fail preset guard function. Premium metal shell, anti seismic and erosion proof, durable for long time use. 3 input wires and 3 output wires, easy to install, but professional installation is recommended. Specifications: Material: Iron Color: Black Input Voltage: 21V 28V Output Voltage: 12V Output Current Rated Power: 5A 60W, 10A 120W, 15A 180W, 20A 240W, 30A 360W, 40A 480W (optional) Battery Loss Without Load: <0.1A Maximum Power Amplifier: >90percent Working Temperature: 0 celsius 40 celsius Voltage Alarm: 20V Over temperature Protection: 55 celsius 77 celsius Size: as picture show Package Weight: 322 737g Package List: 1 * DC 24V to 12V Power Converter .