4.5 x 3.0mm / 7.4 x 5.0 mm Male Plug to 5.5 x 2.1mm Female Jack DC Power Supply Adapter Connector For DELL HP Notebook Laptop

4.5 x 3.0mm / 7.4 x 5.0 mm Male Plug to 5.5 x 2.1mm Female Jack DC Power Supply Adapter Connector For DELL HP Notebook Laptop

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