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Black rectangular AC adapter with 6.5mm barrel connector and detachable power cord

E-buy

E-buy 19.5V 3.96A 75W AC adapter for Sony VGN-FS635B FS640

SKU CH-HRKS-JMYAC

19.5V 3.96A 75W power supply with 6.5mm x 4.4mm connector for Sony VGN-FS635B and FS640 laptops

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • 5 V 3.96 A output powers compatible Sony laptops reliably
  • 75 W capacity meets the original charger specification
  • 100–240 V 50–60 Hz input works on mains worldwide
  • 5 mm × 4.4 mm barrel connector fits the listed VGN models
  • 24-month warranty period backs the adapter and included power cord

Compatible Sony VAIO models

This 75W AC adapter replaces the original charger for Sony VGN-FS635B, VGN-FS635B/W, VGN-FS640 and VGN-FS640/W laptops. It delivers a fixed 19.5V output at 3.96A to match the factory power requirement. The unit is sold new and includes a 24-month warranty period.

Plug-and-play replacement

Installation is limited to selecting the correct mains cord for your region and connecting the 6.5mm by 4.4mm barrel plug to the laptop. No driver setup or configuration is required. The only common issue is attempting to use the adapter on a model with a different connector size or voltage rating.

Suits owners of listed VAIO notebooks

Buyers needing a direct replacement for the specified Sony series will find the correct voltage, current and tip size. Users with other Sony models or laptops requiring a different barrel diameter, wattage or output voltage should look at something else.

Highlights

  • 5 V 3.96 A output powers compatible Sony laptops reliably
  • 75 W capacity meets the original charger specification
  • 100–240 V 50–60 Hz input works on mains worldwide
  • 5 mm × 4.4 mm barrel connector fits the listed VGN models
  • 24-month warranty period backs the adapter and included power cord

Specifications

AC Adapter Voltage19.5V
AC Adapter Current3.96A

Questions about this item

How can I confirm the adapter is delivering the rated 19.5V 3.96A output after I plug it in?

The laptop should charge normally and the battery indicator will show charging; a multimeter on the 6.5mm × 4.4mm barrel tip should read 19.5 V DC under load.

What comes in the package and is a separate power cord required for my region?

The box contains one AC adapter and one power cord; the cord is supplied with a US, UK, EU or AU plug to match your country so nothing extra is needed.

Which version should I choose for a Sony VGN-FS635B versus a VGN-FS640?

Both models use the same 19.5V 3.96A 75W specification and 6.5mm × 4.4mm connector, so the single listed version fits either laptop.

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