Input voltage range: DC 10V-16V; Output voltage: DC 24V(non-adjustable); Output current: 50A (rated working current); Output power 1200W. High conversion efficiency: The conversion efficiency may reach 95%; Its dynamic response speed is 5 percent 200US, please lower the power or enhance heat radiation when temperature over 40 Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage. Aluminum shell and silicone sealed design: Waterproof, Anti-shock, Anti-humidity and Dust-proof, more durable. Wide application: Trucks, taxi radio, emu, car audio, LCD TV, advertising screen, LED lights, monitoring system, motors, electronic systems etc.