Specification Input: AC 100-240V/ 50-60Hz (for worldwide use) Output : DC 19.5V 4.62A 90W Connector: 7.4X5.0mm Compatible with Models: with Dell Latitude E6220 E6320 E4300 E4310 E5400 E5410 E5440 E5430 E5510 E5530; with Dell Precision M2400 M4400 M4500; with Dell Latitude 7280;with Dell latitude 7480;with Dell latitude 7390;with Dell latitude 7490 Compatible with P/N: PA10 PA-10 PA-12 PA12 09T215 0J62H3 0V0KR 310-2862 310-399 330-4113 331-5968 332-1833 5U092 7W104 928G4 9T215 C2894 CPA-928G4 DA65NS3-00 DA65NS4-00 DA90PE1-00 FA90PE1-00 HA65NS5-00 ande more. Note: If the Output Connector Size, the Output Voltage and Current are matching with your original charger, it will be compatible with your computer. Package included: 1 x Power Adapter 1 x US Power cord See more

5.Service First: If you are unsure if your model matches, please feel free to contact us at any time. 4.Safety: with overload, over-voltage, and short circuit Protection. 3.Compatible with Models: with Dell Latitude E6220 E6320 E4300 E4310 E5400 E5410 E5440 E5430 E5510 E5530; with Dell Precision M2400 M4400 M4500; with Dell Latitude 7280;with Dell latitude 7480;with Dell latitude 7390;with Dell latitude 7490. 2.Connector: 7.4X5.0mm. 1.Input: AC 100-240V/ 50-60Hz (for worldwide use) Output : DC19.5V 4.62A 90W.