Input Voltage: AC100-240v ~ 1.8 / 50-60Hz ;Output: DC 19V-4.74A.90W;(Compatible with 65W/45W) Outlet: 2-prong Connector Size: 4.5 mm×3.0 mm; Package Include: 1 x AC Adapter and 1 x Power Cord,Connector Size: 4.5 mm×3.0 mm; Eokoowo Charger Compatible for ASUS ADP-90YD B PA-1900-42, EXA1202YH, PA-1900-29, PA-1900-30, EXA1202XH P2540U P2540UA P2540UA-AB51 P2540UB P2540UV PA-1650-48; Eokoowo Charger Compatible for Asus Vivobook 17X K1703ZA K1703Z M1703Q M1703QA K1703ZA ASUS Vivobook 16X M1603QA M1603Q D1603Q Y1603CQ ASUS Vivobook 15X 14X 16X 17X Power Supply. Eokoowo Charger Compatible for Asus Q524 Q524U Q524UQ Q534 Q534U Q534UX Q534UX-BI7T22 Q534UXK UX51V UX51VZ laptop charger Eokoowo Charger Compatible for 90W Asus Vivobook 15X 14X 16X 17X K1703Z M1703Q M1603Q D1603Q Y1603C ExpertBook B1500 P2451F P751J Asus Q529Z Q524U Q534U UX533F UX480F U500V Power Cord 4.5 mm×3.0 mm