Features: Output: 19.5V 3.34A 65W; Input: AC100V-240V 50/60Hz; Output-interface: 4.5x3.0mm with pin; Input-interface: plum-blossom port(no wiring). Made of quality components and circuit board, flame retardant housing material, high-strength, wear-resistant, quick heat-dissipation, safe and reliable. Multiple protections, features over charge, over current, over-voltage, short-circuit and over-heat protections. Portable size and lightweight, great for home, office, travel and other indoor uses. Applicable for Vostro 15 3561 3562 3565 3568 3572 3578 5568 5370 XPS13 9333 9344 etc laptops with 4.5x3.0mm port. Specifications: Material: ABS Color: Black Cable Length: Approx. 120cm/3.93ft Input: AC 100-240V 50/60Hz(Worldwide) Output: DC19.5V 3.34A Power: 65W Output-interface: 4.5x3.0 with pin Input-interface: plum-blossom port(no wiring) Applicable Models: Suitable for Vostro 14 3468 3478 5468 5471 13 5370/for Latitude 13 3390 14 3490 15 3590 etc Laptops Note: Please note that only power adapter, no power plugs. Please allow 0-1cm error due to manual measurement. Please allow for slight color difference due to different display resolution. Package includes: 1x AC Power Adapter