4.5 x 3.0 mm DC Male to 5.5 x 2.1mm DC Female Power Plug Adapter Connector with chip for DELL for HP
Product Description: 4.5 (out side Diameter) x 3.0 mm (inside Diameter) male with PinOne end: 5.5x2.1 mm female
Compatible Models:For HP Compaq 18.5v 3.5A Series 4.5*3.0mm with pinFor HP Compaq 19v 4.74A Series 4.5*3.0mm with pinFor Dell 19.5v 3.34A Series 4.5*3.0mm with pin Package: 1pcs * DC Plug Adapter
