The NOKIA 3HE14785AA DC PSU 250W is a power supply unit specifically designed for the PS-7250 IXR-E router. Manufactured by NOKIA in Taiwan, this power supply is a reliable and efficient component for maintaining the functionality of the router. With a power output of 250W, this unit ensures that the router receives the necessary power for optimal performance. Perfect for enterprise networking setups, this power supply is a critical component for ensuring smooth and uninterrupted network connectivity.