SiKER 90W 19.5V 4.62A Replacement AC Power Adapter Battery Charger for Dell PA-10 PA10 Inspiron,Replaces Part NO: C2894, 9T215, DF266, XD757, Replaces Model Numbers: NADP-90KB, PA-1900-02D, AD-90195D Input Voltage: 100-240v ~ 1.5A / 50-60Hz | Output: 19.5v - 4.62A | Power Wattage: 90W | Power Cord Included! Inner diameter - 5.0mm Outer diameter - 7.4mm. Precision Notebooks: M20, M60, M65, M70, M170, M1210, M2300, M2400, M4300 | Vostro Notebooks: 17, 90, 1000, 1014, 1015, 1200, 1220, 1300, 1310, 1320, 1400, 1500, 1510, 1520, 1700, 1710, 1720, 2510, A840, A860, V13 | Studio Notebooks: Studio 15, Studio 17, 1537, 1735, 1737 Features 100% Brand Replacement New adapter , with 1 year warranty Package: 1x Ac adapter & 1x Ac power cable.