Your search for "k2490" revealed the following:
NEW Dell K2490 3-Prong Mickey-Mouse 6-ft Laptop Power Cord
SKU: NSN-5864
Condition: New
Shipping: Overnight Options
Warranty: 90 days
$ 22.99
• Only 2 remaining
Call if you need more
Dell K2490 3-Prong Mickey-Mouse 6-ft Laptop Power Cord
SKU: NSB-0503
Condition: Used
Shipping: Overnight Options
Warranty: 90 days
$ 12.99
• 39 in stock
Call if you need more