ELECBRAiN 90W PA-10 Replacement Charger AC Adapter for Dell Inspiron M5030 N5010 17 17R 17Z 1720 1750 15 15R 15Z 1564 Laptop Charger Power Supply fits PA10;

Compatible Part Numbers:
PA-10, PA-3E, PA10, NADP-90KB, PA-1900-02D, PA-1900-02D2, U7809, C2894, 9T215,310-2862, 7W104, 310-399, 09T215, 5U092,PA-1900-04, LA90PS0-00

Fit Laptop Models:
Dell Inspiron Series:
1150, 1410, 1420, 1427, 1428, 1440, 1470, 1501, 1520, 1525, 1526, 1546, 1564, 1570, 1720, 1721, 1750, 1764, 300m, 500m, 510m, 600m, 630m, 640m, 6000, 6400, 8500, 8600, 9200, 9300, 9400, E1505, E1705,

Dell Latitude Series:
100L, D400, D410, D420, D430, D500, D505, D510, D520, D530, D600, D610, D620, D630, D800, D810, D820, D830, X300, E5400, E5500, E6400, E6500,

Dell Precision Series:
M20, M60, M65, M70, M2300, M4300,

Dell Vostro Series:
1088, 1500, 1510, 1520, 1700, 1710, 1720, 3400, 3500, 3700

Dell Studio Series:
1435, 1440, 1450, 1457, 1458, 1535, 1536, 1537, 1555, 1557, 1558, 1569, 1735, 1737, 1745, 1747, 1749

NOTE:
Please check out the specifications(output volts, amps and connector size) before purchase. Some of laptops are designed to take both Round and Hexagonal connectors and can be work on charger rated both 65W and 90W.
But it's better to choose the version that has the exactly the same specification as your original one.
If your original charger is rated as 19.5V 4.62A and with a ROUND CONNECTOR( the part that goes into laptop), then this one will definitely work for your laptop!