Dell 19.5v 3.34a 65W Laptop AC Adapter YD637, 6TM1C
Adapter Output Voltage: 19.5V
Adapter Output Current: 3.34A
Adapter Power: 65W
Adapter Plug Size: 7.4*5.0mm with Pin
DELL LATITUDE SERIES:
D400, D410, D420, D430, D500, D505, D510, D520, D531, D540, D600, D610, D620, D630, D631, D800, D810, D820, D830, 110L, 120L, 131L, X300