2017-03-30 ASUS 90W AC Power Adapter for K55N-SA80403V-B http://genuineacadapter.com/asus-90w-ac-power-adapter-for-k55nsa80403vb-p-6932.html ASUS 90W AC Power Adapter for K55N-SA80403V-B larger image $16.71 Buy More,Save More.Need a large quantity? Email us for a special quote. Items: Price: 2 - 4 $15.04 5 - 9 $14.20 10 - 19 $13.37 20 - 199 $12.53 200 + $12.03 ASUS 90W AC Power Adapter for K55N-SA80403V-B Details ASUS K55N-SA80403V-B 90W AC Adapter with Power Cord The new technology shows the power rating. When maximum rating of the adapter is reached, the notebook's power consumption can be reduced. The power supply features integrated surge protection to prevent damage to your notebook from power fluctuations. It can power any notebook using 90 watts battery charger with 5.5mm * 2.5mm DC connector. Additional Information Additional Information Product Type Power Adapter - External AC Input 100-240VAC 50-60Hz Output Voltage 19V Output Current 4.74 A Power 90 W Model Number / Part Number No DC Connector Barrel Device Supported K55N-SA80403V-B and other notbook and ultrabook computers that requrires 90 watt power adapter with the same DC connector Color Black In the Box 1 * Replacement ASUS K55N-SA80403V-B Power Adapter1 * Free Cord Warranty The power adapter come with 1 Year Warranty.