CBK DC POWER JACK Cable Harness for DELL INSPION 15 3520 Vostro 1540 2520 15R-3520 15R N5040 N5050 M5040 DC Power Jack W/ Cable 50.4IP05.001 Fast Shipping from CA, US. Size: 4 inch Condition: One piece New Laptop Power Jack cable for Dell Part Namber: 50.4IP05.001