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Black rectangular power brick with 6.5 by 4.4 mm barrel connector and detachable mains lead

E-buy

E-buy 19.5V 3.96A 75W AC Adapter for Sony PCG-R505

SKU CH-M4N6-Z66E8

19.5V 3.96A 75W AC adapter with 6.5mm × 4.4mm connector and included power cord for compatible Sony PCG-R505 series laptops

  • Power adapter voltage19.5 V
  • Power adapter current3.96A
  • Delivers 75 W of reliable power with 19.5 V output
  • Wide 100-240 V AC input works worldwide
  • 5 mm × 4.4 mm barrel fits listed Sony models
  • Includes matching power cord for US, UK, EU or AU sockets
  • Backed by 24-month warranty for peace of mind

What this adapter powers

This 75 W AC adapter delivers 19.5 V at 3.96 A for the Sony PCG-R505 series, including the PCG-R505ES, PCG-R505ESK, PCG-R505ESP, PCG-R505Ex, PCG-R505G, PCG-R505GC and PCG-R505GCK models. It replaces a lost or failed original charger so the laptop can run and charge its battery again. The unit ships new with a power cord that matches the destination mains plug.

Capacity and headroom

The supply accepts 100 to 240 V input at 50 to 60 Hz, making it compatible with mains voltages worldwide. Its 6.5 mm by 4.4 mm barrel connector fits the DC-in jack on the listed Sony notebooks. Rated at 75 W, it covers the power draw of these machines under normal loads; sustained maximum CPU and GPU activity may approach the adapter’s limit.

When to choose this unit

It is a direct replacement for the factory charger supplied with the PCG-R505 family and restores full charging capability. Buyers who need a higher wattage unit for a different laptop series or who require a USB-C power delivery interface cannot use this adapter. The 24-month warranty period applies to the adapter and included cord.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 78% of the 27,790 comparable items (median $30.99).

Specifications

Power
Power adapter voltage19.5 V
Power adapter current3.96A

Questions about this item

Will the 19.5V 3.96A output safely power my Sony PCG-R505 series laptop that originally used a 75W adapter?

Yes, the adapter delivers 19.5V at 3.96A for 75W total, matching the original specification for compatible Sony PCG-R505 models.

How can I confirm the 6.5 mm by 4.4 mm barrel connector is making proper contact after I plug it in?

The laptop charging indicator should light immediately and the battery icon in Windows will show the plug symbol when the connector is seated correctly.

Does the package include the 100-240V AC power cord for my region or only the adapter brick?

The box contains one AC adapter and one power cord with the appropriate US, UK, EU or AU plug for your country.

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