AC Adapter, 65W, 19.5V, 3

The Dell 3CWYH AC adapter powers a laptop from a mains source, converting it to DC output. It is rated at 65 W and 19.5 V, with a listed current of 3.34 A.

The laptop-side plug is a 3-pin type, with a 7.4 mm outer diameter, 5.0 mm inner diameter and 12.0 mm length. These measurements help identify the connector when checking whether it matches the laptop. The AC input connection is C6.

The listing says the adapter is supplied with a power cord. Its specifications describe an option for powering a laptop at a desk or another workspace, provided the required adapter is Dell 3CWYH and the laptop connection matches the listed plug.