The MEAN WELL LRS-350-12 is a reliable and efficient 350W single-output enclosed type AC-DC switching power supply that provides a stable 12V DC output with a current rating of 29A. Designed for demanding industrial applications, it comes equipped with a range of features, including a wide input voltage range (90-132VAC/180-264VAC selectable by switch, 240-370VDC when the switch is open to 230VAC), and the ability to withstand 300VAC surge input for 5 seconds. It is UL certified, ensuring safety and reliability. The LRS-350-12 prioritizes safety with built-in protections against short circuit, overload, overvoltage, and over temperature, safeguarding both the power supply and connected equipment. Its robust design includes a long-life built-in DC cooling fan for optimal thermal management and the ability to withstand harsh conditions with its wide operating temperature range (-4℉ to 158℉), 5G vibration resistance and high altitude operability (16404 ft.). This power supply excels in efficiency, achieving an 84% efficiency rating and minimizing energy consumption with its low no-load power consumption (