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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-FE550G/FE570/FE570G/FE590

SKU CH-SF2H-4K22K

19.5V 3.96A 75W AC adapter with 6.5mm×4.4mm connector powers Sony VGN-FE550G, FE570, FE570G and FE590 laptops

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers 75W for reliable laptop charging
  • 5V 3.96A output matches Sony VGN-FE550G FE570 FE570G FE590 requirements
  • Universal 100-240V 50-60Hz input works worldwide
  • 5mm x 4.4mm connector ensures secure fit
  • Includes AC adapter and country-specific power cord

Compatible Sony VAIO models

This 19.5V 3.96A 75W AC adapter replaces the original charger for Sony VGN-FE550G, VGN-FE570, VGN-FE570G and VGN-FE590 laptops. It delivers the exact voltage and current those machines require for safe charging and operation. Buyers needing a different connector size or higher wattage for other models should look elsewhere.

Barrel connector and international cord

The DC plug measures 6.5mm by 4.4mm, matching the centre-positive barrel jack on the listed VAIO notebooks. A detachable AC cord with a US, UK, EU or AU mains plug is included so the unit works straight from the wall socket in most regions. The brick itself accepts 100 to 240V input at 50 to 60Hz for worldwide voltage compatibility.

Thermal and power behaviour

Rated at 75W continuous output, the adapter runs warm but within normal limits during typical laptop charging and use. No active cooling fan is present, so operation is silent in a quiet room. The 24-month warranty period covers defects in materials and workmanship under standard indoor conditions.

Highlights

  • Delivers 75W for reliable laptop charging
  • 5V 3.96A output matches Sony VGN-FE550G FE570 FE570G FE590 requirements
  • Universal 100-240V 50-60Hz input works worldwide
  • 5mm x 4.4mm connector ensures secure fit
  • Includes AC adapter and country-specific power cord

Specifications

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

Questions about this item

What voltage and current does the 19.5V 3.96A adapter deliver, and what is its maximum power output?

The adapter provides a DC output of 19.5V at 3.96A, giving a maximum power rating of 75W for compatible Sony VGN-FE series laptops.

Which connector size does this charger use, and will it fit my Sony VGN-FE550G, FE570, FE570G or FE590?

It uses a 6.5mm by 4.4mm barrel connector, which matches the charging port on the listed Sony VGN-FE models.

How do I install the adapter, and what is the step people often miss?

Plug the supplied power cord into the adapter, connect the barrel tip to the laptop, then insert the mains plug into a 100–240V 50–60Hz outlet; the step often missed is ensuring the cord clicks fully into the adapter body before powering on.

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