19.5V 4.62A 90W Laptop Charger Ac Power Adapter for Dell Latitude D505 D510 D800 D810 D820 E5530 E5400 E6500 5280 5290 5480 5580

19.5V 4.62A 90W Laptop Charger Ac Power Adapter for Dell Latitude D505 D510 D800 D810 D820 E5530 E5400 E6500 5280 5290 5480 5580 5590 5490 5495 7280 7290 7380 7390 7480 7490

1.Technical Specifications:

1)Input: 100 to 240V AC,1.0-0.6A, 50 to 60Hz (worldwide )

2)Output:DC19.5V 4.62A

3)Power:90W

5)Connector:7.4mm*5.0mm

5) Plug Available: EU,US,UK plugs for optional

2.Protections

1)over voltage protection: 120%min

2)over current protection: 120%min3)over load  protection hiccp mode,auto-recovery

4)Short-circuit protection: automatic recovery

5)Load regulation: ±5%

3.Envmental requirement

1)operating temperature: 0-402)storage temperature: -20-853)opera ting relative humidity:595%RH4) Withstanding voltage: AC 3,000V (minimum), 5mA (maximum) ­

5)Insulation resistance: DC 500V 100MΩ (minimum)