NEW Ac Adapter Charger/power Supply&cord for Dell Laptop/notebooks Replace Pns: 310-7699 310-7712 Df266 Nadp-90kb a Pa-10 U7809 Uc473 Da90ps1-00 Gx808 Pp08l Also Compatible with : Dell AD-90195D*Dell PA-10 Input : AC 100-240V ~ 2.5A 50/60Hz - Output : DC 19.5V, 4.62A, 90W This Product has 12 MONTHS REPLACEMENT WARRANTY! Power: 90W. Tip: 7.4mm x 5.0mm. Input Frequency: 50 ~ 60Hz. AC socket: C6. Compatible:Latitude 100L,D400,D410,D500,D510,D505,D520,D600,D610,D620, D800,D810,D820,X300,Precision Workstation M20,M60,M65,M70,XPS M1210,M2010,M140