The MSA-C1200CS12.0-18F-DE-2155-L is a switched-mode, constant voltage power supply manufactured by MOSO. It provides 12VDC output at a maximum current of 1.25A with a total power output of 15W. It features overload, short circuit, and over-temperature protection, ensuring that it operates safely and reliably. It also features an ignition control function, allowing users to connect and disconnect the power supply from the main power source. Additionally, this power supply is designed to minimize electromagnetic interference and to meet FCC and CE requirements.