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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-SZ470N/C VGN-SZ480 VGN-SZ491N/X VGN-SZ4MN/B laptop battery

SKU CH-QG60-64ZY1

19.5V 3.96A 75W AC adapter with 6.5mm × 4.4mm connector powers compatible Sony VGN-SZ laptops from 100–240V mains

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers 75W for reliable laptop operation
  • Wide 100-240V input suits global travel
  • 5V 3.96A output matches Sony VGN-SZ models
  • 5mm x 4.4mm connector ensures secure fit
  • Includes region-specific power cord for immediate use

Compatible Sony VAIO Models

This 75W AC adapter is built for Sony VGN-SZ470N/C, VGN-SZ480, VGN-SZ491N/X and VGN-SZ4MN/B laptops. It supplies 19.5V at 3.96A to match the original charger specifications. The unit includes a power cord with a plug suited to your region.

Input Voltage Range and Connector Fit

The adapter accepts AC input from 100 to 240V at 50 to 60Hz for worldwide use. Its DC barrel connector measures 6.5mm by 4.4mm; verify this tip size matches your laptop's charging port before purchasing.

Polarity and Power Requirements

Check that your laptop requires a 19.5V DC input rated at 3.96A or 75W. Confirm the connector polarity matches the original supply, usually centre-positive. Buyers needing a different voltage, current or connector type should look elsewhere.

Highlights

  • Delivers 75W for reliable laptop operation
  • Wide 100-240V input suits global travel
  • 5V 3.96A output matches Sony VGN-SZ models
  • 5mm x 4.4mm connector ensures secure fit
  • Includes region-specific power cord for immediate use

Specifications

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

Questions about this item

Should I pick the UK, EU, US or AU plug version for my region?

The package includes the power cord that fits your country, so choose the plug type that matches your local mains socket.

What does the 75 W rating mean when the adapter is connected to my Sony VGN-SZ laptop?

It delivers up to 19.5 V at 3.96 A, giving a maximum of 75 W to charge the battery and run the system simultaneously.

Does the 6.5 mm × 4.4 mm barrel connector fit the Sony VGN-SZ470N/C, VGN-SZ480, VGN-SZ491N/X and VGN-SZ4MN/B models?

Yes, the 6.5 mm by 4.4 mm tip is the correct DC jack size for all four listed Sony VGN-SZ series notebooks.

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