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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 PCG-719/723/729/731/735

SKU CH-DQZT-JXNMB

A 19.5V 3.96A 75W AC adapter with 6.5mm*4.4mm connector for Sony PCG-719/723/729/731/735 laptops

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers 75 W to compatible Sony laptops
  • Wide 100-240 V input suits global travel
  • 5 V 3.96 A output matches original specs
  • 5 mm × 4.4 mm barrel fits listed models
  • Includes region-specific power cord for immediate use

Compatible Sony models

This 75W AC adapter is built for Sony PCG-719 PCG-723 PCG-729 PCG-731 and PCG-735 laptops. It delivers 19.5V at 3.96A through a 6.5mm by 4.4mm barrel connector. The unit accepts 100 to 240V input at 50 to 60Hz for worldwide use.

Replacing a lost or faulty charger

It replaces an original Sony supply that has failed been lost or no longer holds a stable voltage. The jump is worth it when your existing brick shows intermittent charging physical damage or no longer powers the laptop under load. A new 24 month warranty covers the replacement.

Check connector and polarity before ordering

Verify that your laptop uses the 6.5mm by 4.4mm centre positive barrel jack. Confirm the label on your old adapter reads 19.5V and 3.96A or 75W. Ensure the AC inlet on the adapter matches the plug style used in your region.

Highlights

  • Delivers 75 W to compatible Sony laptops
  • Wide 100-240 V input suits global travel
  • 5 V 3.96 A output matches original specs
  • 5 mm × 4.4 mm barrel fits listed models
  • Includes region-specific power cord for immediate use

Specifications

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

Questions about this item

Will the 6.5 mm by 4.4 mm barrel connector fit my Sony PCG-729 charging port?

Yes, the 6.5 mm by 4.4 mm connector matches the DC input on Sony PCG-719, PCG-723, PCG-729, PCG-731 and PCG-735 models.

Does the adapter auto-switch between 100 V and 240 V mains, or must I flip a voltage selector?

It auto-ranges from 100 V to 240 V at 50 Hz or 60 Hz with no manual switch; just attach the supplied cord for your region.

When should I replace the detachable power cord instead of the whole 75 W adapter?

Replace only the cord if the plug or cable sheath is damaged; the adapter brick itself carries a 24-month warranty and needs no scheduled maintenance.

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