2/5/10pcs DC Power Plug Adapter 5.5mm x 2.1mm Female To 4.0mm x 1.7mm Male

 5.5mm X 2.1mm Female To 4.0mm X 1.7mm Male DC Power Plug Adapter Connector Computer Cables Jack Notebook Laptop

Brand new and high quality
Male Size:4.0mm*1.7mm
Female Size:5.5mm*2.1mm
Item:DC Plug Jack Male 4.0mm*1.7mm to Female 5.5mm*2.1mm
 
Package Content:
2/5/10pcs DC Plug Jack Male 4.0mm*1.7mm to Female 5.5mm*2.1mm