☆Universal input voltage: AC 110V/220V, Output 12V, Rated power 50A 600W, Portable, Small, Compact:21.5×11.5×5cm/8.5×4.5×2 inch, weight 0.75 kag [SAFETY: Use must derating: max load cannot exceed 80%] | ☆PSU(SMPS) convert AC to DC, output current depends on the requirements of the power consuming equipment, Power multiple devices with different Currents/ Watts | ☆Used for DC 12V oxygen/water Pump-semiconductor drive-Atomizer-Winch-Car Jack-Car Stereos-Amplifier-Radios-Air Compressor-LED Light Strip-CCTV Security Camera-Brushless type motor drive (non-variable speed)-Household Appliances-Electronic Devices-Automation Equipment-Computer Project-Servos-City street light sand table toy model drive, etc | ☆PROPRIETARY Circuit solutions: High EFC, Low-loss, Long Service Life: More than 6,000 hours of service life; Aluminum shell, Low standby power consumption, High efficiency | ☆SAFE STABLE: Power Supply has over/under voltage, over heat protection, Strictly tested before leaving the factory, SATISFACTION GUARANTEE: For any question, do not hesitate to contact us, we offer you a satisfaction guaranteed