DC Power Connector Plug Tip.

Fits laptop models: (Following is just a partial list, we are unable to verify each laptop model listed here, so please use above detail picture of this connector tip to make sure it is the right one for you.)

Dell: Latitude C840, Inspiron 3700, Inspiron 3800, Inspiron 8000, Inspiron 1100, Inspiron 5100

How to use this connector tip?

(* Note: Following pictures are just for understanding how the connector works. It may be a different connector plug tip shown in the following pictures.)

This connector back actually is a 5.5 x 2.5mm female jack:



So it can plug to a 5.5 x 2.5mm (Outside Diameter 5.5mm, Inside Diameter 2.5mm)connector:



Now this connector converts the 5.5 x 2.5mm connector to this special connector.





Important Note*: 5.5mm x 2.5 mm connector (Outside Diameter 5.5mm, Inside Diameter 2.5mm) is one of the most popular DC connectors. If you have a power connector with 5.5 x 2.5mm connector, you can use this connector tip. If your original connector is not a 5.5mm x2.5mm connector, then you can not use this connector plug tip.

If you are using this special connector tip with some of our universal batteries or power adapters, you need to find the 5.5/2.5mm standard connector tip that comes with the batteries or power adapters first, plug it to the battery or power adapter output cord:



Then plug this special connector tip to the 5.5/2.5mm connector, just like this: