Input Voltage Range: 10-35V DC(12V/24V) Output Voltage: 5V(Fixed Output), Output Current:10A, Output Power:50w, High Conversion Efficiency: up to 96% Essential for car audio system or other 5V car products (particularly useful in vehicles with 24V power supply) Protection function. Built-in overload, overcurrent, over temperature and short circuit protection. This Voltage regulator widely used in automotive, surveillance systems, railway signals, medical equipment, instruments and meters, LED products, LED strips, cable TV and other low power test systems