IVEA NEW 20V,4.5A AC POWER Adapter/charger for DELL PA-9 PA-1900-05D 100% Brand New High Quality. Free shipping. 12-month Warranty. INPUT Voltage: 100-240V 50-60HX 1.5A OUTPUT Voltage:20V 4.5A Output Connecter size:Special 3 hole tip US Power Cord