... Power:19.5V 4.62A 90W Output :3 Prongs7.4*5.0mm Voltage input:100-240V 50/60HZ PA-10 Adapter for Dell Latitude ... , 310-6325, 310-6557, NADP-90KB, PA-1900-02D (05D2), PA-12 Family and others Fits Laptop Models:Dell Inspiron 300M, 500M, 505M, 510M ... , D610, D620, D630,Dell Latitude D800, D810, D820, D830Dell Precision M20, M60, M70D-Family Notebooks PA-10 Adapter for Dell Latitude D600 D400 D610