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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-FS740/W FS742/W

SKU CH-A4K5-CNGJT

19.5V 3.96A 75W AC adapter with 6.5mm x 4.4mm connector powers Sony VGN-FS740/W and FS742/W laptops, includes power cord

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers 75W output for reliable laptop charging
  • Accepts 100 to 240V input for worldwide use
  • Works at 50 or 60Hz mains frequency
  • Includes 6.5mm by 4.4mm connector for Sony VGN-FS740/W and FS742/W
  • Comes with region-specific power cord in the box

Power specification

This 75W AC adapter delivers 19.5V at 3.96A for compatible Sony VGN-FS740/W and VGN-FS742/W laptops. It accepts AC input from 100 to 240V at 50 to 60Hz for worldwide use. The unit is supplied new with a 24 month warranty.

Included cable

A detachable power cord with a US, UK, EU or AU plug is included to match the destination country. The DC connector measures 6.5mm by 4.4mm to fit the laptop charging port. The package contains the adapter and one power cord.

Usage fit

Suitable for owners of the listed Sony models needing a replacement or spare charger with the correct voltage and connector. Not for users whose laptops require a different output voltage, current rating or connector size. Buyers without a matching Sony model should look elsewhere.

Highlights

  • Delivers 75W output for reliable laptop charging
  • Accepts 100 to 240V input for worldwide use
  • Works at 50 or 60Hz mains frequency
  • Includes 6.5mm by 4.4mm connector for Sony VGN-FS740/W and FS742/W
  • Comes with region-specific power cord in the box

Specifications

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

Questions about this item

Does the 6.5 mm × 4.4 mm barrel connector wear out and need replacement?

The connector is a standard 6.5 mm × 4.4 mm barrel; it is rated for the adapter's 75 W output and does not have a specified replacement interval.

Will the 100–240 V, 50–60 Hz input or the 19.5 V / 3.96 A output limit continuous operation first?

The 19.5 V, 3.96 A DC output (75 W) is the limiting factor; sustained loads above that will trigger protection before the wide-range AC input does.

How hot or noisy does the 75 W brick get when powering a Sony VGN-FS740/W all day?

The unit is passively cooled with no fan, so it runs silently; surface temperature rises with load but stays within normal limits for a 75 W adapter.

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