10-100PCS Power Charger Converter Adapter Cable For DELL 7.4mm To 4.5mm Lot

10-100x Power converter Cable Adapters(Optional). 7.4mm/F TO 4.5mm/M For Dell. It is 7.4mm X 5.0mm Round Jack (old type) to 4.5mm x 3.0mm Plug End (new type) Adapter Pigtail. Length: 15cm【0.5FT (6")】.