The Mean Well HLG-320H-12A is a power supply that provides an output voltage of 12V with a maximum output current of up to 32A. It is a high-efficiency, reliable, and long lasting unit that is ideal for use in various automation, control, communication, and industrial systems. This power supply is built with features that help minimize energy losses and improve safety. These include a PFC (Power Factor Correction) function, short circuit protection, and over temperature protection. Additionally, it is RoHS compliant and features a 2 year warranty.