The Mean Well M-C308 is a 30W single output DIN rail AC/DC LED power supply. It has an adjustable output voltage ranging from 12.5V to 30V, making it suitable for powering LED lighting, security systems, industrial automation applications and more. It features over-voltage, overload, and short circuit protections, as well as over-temperature protection. It is UL, cUL, TUV, and CE approved, ensuring safety and reliability when used.