The LS03-16B12SS is a RoHS-compliant power module manufactured by MORNSUN. This module is an AC-DC through hole electronic component. It has a 3-in-1 design, combining a PCB assembly, transformer, and a voltage regulator circuit. The input voltage range is 85 to 264Vac, and the output voltage range is 12Vdc, providing up to 16A of current. Other features include high efficiency up to 92%, overvoltage protection, short-circuit protection, and over-temperature protection. The operating temperature range is -40°C to 85°C. This power module has a wide application range, including industrial automation, automated gates, medical equipment, industrial lighting, and POS terminals.