Dell 90W Notebook Power Adapter

The Dell UC473 is a 90 watt notebook power adapter created for users who need reliable power for select Dell laptops at home, in the office, or on the road. It replaces a lost or worn-out charger and also serves as a convenient spare you can keep in a travel bag or at a second workspace.

Designed around a 3-prong input, the adapter accepts 100 to 240 VAC, so it works with standard outlets in most countries without the need for a voltage converter. On the output side, it delivers a steady 19.5 V DC at 4.62 amps, ensuring consistent charging and stable operation for supported systems.

The unit terminates in a barrel connector that measures 7.4 millimeters on the outside and 5 millimeters on the inside. This connector matches a wide range of Dell notebooks, including Inspiron 1300, Latitude 100L and 110L, Precision M4500 and M4600, and Studio 1558, 1569, and 1735 models. Both the AC adapter and the detachable power cord arrive in the box, so you can plug in and power up right away.

• 90 watt power capacity for dependable charging
• 100 to 240 VAC input handles global voltage requirements
• 19.5 V DC output rated at 4.62 amps
• 7.4 mm outer and 5 mm inner barrel connector fits many Dell notebooks
• Ships with the AC adapter and matching power cord
• Compatible with Inspiron 1300, Latitude 100L and 110L, Precision M4500 and M4600, and Studio 1558, 1569, and 1735 laptops