Introducing the Honeywell power supply, a reliable and durable solution for your PR2 and PR3 devices. This power supply is manufactured by HONEYWELL and weighs only 0.33kg, making it easy to transport and install. Trust in the original 851-809-003FRE model to keep your equipment running smoothly. Don't settle for anything less than the best - choose the Honeywell power supply for your needs.