The HVGC-150-350AB is a high-performance power supply manufactured by Mean Well. It features a switched-mode power supply with LED indicator, an output power of 149.8 watts, an input voltage range of 42 to 428VDC, and an output current range of 210 to 350mA. It is designed for use in various applications such as control systems, security systems, medical devices, telecommunication equipment, power supplies, and more. The product provides overvoltage, overload and short circuit protection and is certified to UL, CE, and ROHS standards for safety and quality.