The GQA2W004A280V-0P7-R is a 120W isolated DC-DC converter from the GQA120 series, providing a regulated 28V output. It operates over a wide input voltage range of 9V to 36V and delivers a maximum current of 4.28A. This specific model features a flanged baseplate and is enclosed and potted, offering superior input-to-output isolation of 3000 Vdc. With an operating baseplate temperature range of -40°C to 105°C and a rugged design, it is well-suited for demanding industrial and autonomous mobility applications that require reliable power in harsh environments.