$12.99, located in Dayton, New Jersey, USA (088**), item #364021805731
Note : Not all Dell Inspiron 11 13 14 15 3000 5000 7000 laptop can be compatibled, Pls check the DC output and make sure the tip size of AC Adapter is 4.5 3.0mm, NOT 7.4 5.0mm. Compatible with Dell Optiplex 3020 7040 9020 3046.