Acer aspire 5920 Laptop Ac Adapter Voltage :19V Current :3.42A DC Size :5.5*2.5(mm) Original Price: US $ {28.31} Special Price: US $ 18.31 # Adapter + Cord : # US $ 23.31 * 1.One year warranty, 30 days Money Back. * 2.Brand new, 100% Q.C. of every adapter. * 3. Guaranteed to meet or exceed original specifications. * 4. 100% secure and safe. Shipping: Our laptop ac adapters are shipped by USPS.