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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-FW31M VGN-FW31ZJ VGN-FW41E/H VGN-FW41M/H

SKU CH-56PR-DQBBH

A 19.5 V 3.96 A 75 W AC adapter with a 6.5 mm × 4.4 mm barrel connector, 100–240 V 50–60 Hz input, and a region-appropriate power cord included

  • Power adapter voltage19.5 V
  • Power adapter current3.96A
  • Delivers reliable 75 W power for compatible Sony laptops
  • 5 V 3.96 A output matches original charger specifications
  • Worldwide 100–240 V 50–60 Hz input enables travel use
  • 5 mm × 4.4 mm connector fits listed VGN-FW models
  • Includes matching power cord for immediate setup

Replacement AC adapter for Sony VAIO FW series

This 19.5V 3.96A 75W adapter replaces the original charger for Sony VGN-FW31M, VGN-FW31ZJ, VGN-FW41E/H and VGN-FW41M/H laptops. It delivers the exact voltage and current those models require. The unit accepts 100-240V 50-60Hz mains input for worldwide use.

Included power cord matches your region

The package supplies a detachable AC cord with a US, UK, EU or AU plug so the adapter works straight from the wall socket in your country. No separate cable purchase is needed. The DC lead terminates in a 6.5mm by 4.4mm barrel connector that fits the laptop’s charging port.

Lightweight brick built for daily carry

The compact enclosure slips into a laptop bag without adding bulk. A 24-month warranty covers the adapter and cord against defects. Buyers needing a higher-wattage unit for larger workstations or a USB-C power delivery solution should look elsewhere.

How it compares

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

Price $17.99
Cheaper than about 76% of the 27,790 comparable items (median $30.99).

Specifications

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

Questions about this item

How often should the 6.5 mm by 4.4 mm barrel connector be checked for wear?

Inspect the connector every few months; replace the adapter if the tip feels loose or shows visible damage to maintain a reliable 19.5 V connection.

What thermal limit appears first when the 75 W adapter runs continuously?

The unit will hit its internal over-temperature protection before the 3.96 A current limit, shutting down until it cools.

How warm and loud does the 19.5 V 3.96 A brick get during all-day use?

It runs silently with no fan; the case becomes warm to the touch but stays within normal operating temperature for a 75 W supply.

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