Description: Universal AC DC Power Charger Adapter Tips For Laptop Notebook IBM ACER HP DELL This is a universal adapter tips connectors works with most models of laptops and notebooks from all major manufacturers, including IBM SUMSANG ACER TOSHIBA HP DELL , but not limited to all models from these manufacturers above. If your connector doesn't work, you do not want to throw away the whole part. Use these tips, your adapter will work again. Female size:5.5x2.1mm Colour:Black Perfect for laptop/notebook computers 10 interchangeable tips for flexible adaptability to different notebook models Size and suitable for : Output Tip A: 6.0 (Outside Diameter) X4.4(Inside Diameter) mm With Central Pin For Sony laptops Output Tip C:5.5 (Outside Diameter) X 2.5(Inside Diameter) mm commonly interfaces for many brands of notebooks, LCD monitors, etc Output Tip E: 5.5 (Outside Diameter) X 1.7 (Inside Diameter) mm For Acer laptops Output Tip G: 4.0(Outside Diameter) X 1.7(Inside Diameter) mm For HP laptops Output Tip H(1): 5.0(Outside Diameter) X3.5(Inside Diameter) With Central Pin For Sumsang laptops Output Tip H(2): 4.5(Outside Diameter) X3.0(Inside Diameter) With Central Pin For HP DELL ASUS laptops Output Tip I: 7.4(Outside Diameter) X 5.0 (Inside Diameter) mm With Central Pin For Dell HP laptops Output Tip K: 7.9(Outside Diameter) X 5.5 Inside Diameter) mm With Central Pin For IBM laptops 3 Pin For some of IBM laptops Output Tip L: 3.0 (Outside Diameter) X 1.1 (Inside Diameter) mm For Acer Samsung ASUS Ultrabook laptops Output Tip R: 11.0(Length ) X 4.5(width) mm For IBM Lenovo laptops Package include: 10 X Universal PC Notebook Power Adapter For Laptop Listing and template services provided by inkFrog