... is compatible replacement but not genuine product. Compatibility Replace Dell Part Number:Compatible Part NumbersPA-10, NADP-90KB, PA ... 310-2862, 7W104, 310-399, 09T215, 5U092,PA-1900-04Fit Laptop ModelsDell Inspiron Series:1150, 1410, 1501, 1720, 1721, 300m ... MOSFET SBD3. Housing: special fireproofing ABS+PC plastic4. Advanced computer test with digital electricity load5. 100% compatible with the ...