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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-GRX316SP PCG-GRX415MK

SKU CH-9KYT-WMWNN

19.5V 3.96A 75W AC adapter with 6.5mm*4.4mm connector and included power cord for Sony PCG-GRX316SP and PCG-GRX415MK laptops

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers reliable 75W output for compatible Sony laptops
  • 5V 3.96A DC output matches original power requirements
  • Universal 100-240V AC input works worldwide
  • Includes 6.5mm x 4.4mm connector with regional power cord
  • New condition with 24-month manufacturer warranty

Replacement 75 W Adapter for Sony PCG Models

This 19.5 V 3.96 A power supply replaces the original charger for Sony PCG-GRX316SP and PCG-GRX415MK laptops. It delivers 75 W through a 6.5 mm by 4.4 mm barrel connector. The unit includes a detachable mains cord suited to UK, EU, US or AU sockets.

Upgrade from a Lost or Failed Original

The adapter is intended for owners whose factory charger is missing, damaged or no longer holds a stable voltage. Swapping to this unit restores full charging and operation without modifying the laptop. It is not a higher-wattage upgrade and will not speed up charging beyond the original design.

Limits of the 19.5 V Barrel Interface

The fixed 19.5 V output and proprietary barrel plug mean the adapter cannot power devices that require USB-C Power Delivery, variable voltage or a different connector size. It also cannot be used with laptops that draw more than 75 W or accept only a narrower pin diameter. Input voltage auto-ranges from 100 V to 240 V at 50 Hz or 60 Hz.

Highlights

  • Delivers reliable 75W output for compatible Sony laptops
  • 5V 3.96A DC output matches original power requirements
  • Universal 100-240V AC input works worldwide
  • Includes 6.5mm x 4.4mm connector with regional power cord
  • New condition with 24-month manufacturer warranty

Specifications

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

Questions about this item

What connector size does this adapter use for the Sony PCG-GRX316SP and PCG-GRX415MK?

The DC output connector measures 6.5mm outer diameter by 4.4mm inner diameter, matching the required barrel jack on those Sony models.

How do I install the adapter correctly, and what step is often missed?

Connect the supplied power cord to the adapter brick first, plug the cord into a 100-240V 50-60Hz mains socket, then insert the 6.5mm*4.4mm barrel into the laptop; the step often missed is seating the barrel fully until it clicks.

When will the power cord or adapter need replacement?

The unit carries a 24-month warranty; replace the cord if the plug pins bend or the sheath frays, and replace the adapter if output voltage drops below 19.5V or the brick becomes excessively hot.

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