... 50-60Hz Output: 16V/3.75A DC Connector: 6.5*4.5mm Power: 60W CE&ROHS Model: DELL 16V 3.75A ... (6.5*4.5)Output: 16V 3.75A; 60WConnector: 6.5mm *4.5mm;Input: AC100-240V 50/60HzAC ... , 2125T, 2126, 2126T,2127, 2127T, 2128, 2129, 3000, 3000CTX, 3100, 3101, 3102, 3250, 4100, 4101,4102, 4103, 4104, 4105, 4106, 4107 ... ,zt1290 FUJITSU 16V 3.75A laptop AC adapter 6.5*4.5)