Brand DeLiBao Model DLB-195313A Quantity 1 Piece Color Black Material PC+ABS Type for Laptops Compatible Brand Dell Compatible Model Suitable for Dell laptops w/ 7.4 x 5.0mm plug Power 90W Input Voltage AC 100-240V Input Current 1.2A Input Frequency 50-60Hz Output Voltage DC 19.5V Output Current 3.34A Cable Length 115cm Tip Diameter 7.4 x 5.0 Other Features Made of quality components and circuit board high efficiency low calorificenergy-saving and environmental-friendly; Over charge over current over voltage short and over heat protection; High precise output voltage small wave and low interference;Safe and durable; Packing List 1 x Power adapter (115cm cable)