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

E-buy

E-buy 19.5V 3.96A 75W AC adapter laptop charger

SKU CH-7JYQ-AANFY

Delivers 19.5V 3.96A 75W output with a 6.5mm × 4.4mm connector and includes a country-specific power cord

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers 75W power for reliable laptop charging
  • 5V 3.96A output matches Sony Vaio VGN-S4 requirements
  • 100–240V input works worldwide with included cord
  • 5mm × 4.4mm connector ensures secure fit
  • 24-month warranty backs long-term use

75W AC Adapter for Sony Vaio VGN-S4

This 75W AC adapter delivers 19.5V at 3.96A for Sony Vaio VGN-S4 series laptops. It replaces a lost or faulty original charger so the notebook can charge and run from mains power. The unit accepts 100 to 240V input at 50 to 60Hz for worldwide use. A matching power cord for your region is included in the box.

6.5mm x 4.4mm Barrel Connector

The DC plug measures 6.5mm by 4.4mm, matching the charging port on compatible Vaio models. A secure fit prevents intermittent charging caused by loose connections. The adapter body is built for daily transport in a laptop bag. The bundled cord uses a standard IEC C5 inlet so you can swap it for a local cable if needed.

Replacement for Original Sony Charger

This unit serves as a direct replacement when the factory charger fails, is lost or shows cable damage. The 24-month warranty covers defects during normal use. The upgrade is worth it when the original power supply no longer holds a stable 19.5V output. Buyers needing higher wattage for docking stations or discrete graphics models should verify their laptop's required rating first.

Highlights

  • Delivers 75W power for reliable laptop charging
  • 5V 3.96A output matches Sony Vaio VGN-S4 requirements
  • 100–240V input works worldwide with included cord
  • 5mm × 4.4mm connector ensures secure fit
  • 24-month warranty backs long-term use

Specifications

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

Questions about this item

What input voltage range does the 19.5V 3.96A adapter accept?

The adapter accepts AC input from 100 to 240V at 50 to 60Hz, so it works worldwide with the correct cord.

What is the barrel connector size on the 19.5V 3.96A charger?

The DC plug measures 6.5mm outer diameter by 4.4mm inner diameter.

How do I install the AC adapter and which step is often missed?

Connect the supplied power cord to the adapter, plug it into the wall, then insert the 6.5mm*4.4mm tip firmly into the laptop; the step often missed is fully seating the barrel connector until it clicks.

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