We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular AC adapter with 6.5mm barrel connector and detachable power cord

E-buy

E-buy 19.5V 3.96A 75W laptop AC adapter Sony VGN-N270E/W VGN-N29VN/B VGN-N31M VGN-N31M/W

SKU CH-74W4-XQ40E

19.5V 3.96A 75W AC adapter with 6.5mm × 4.4mm connector, 100–240V 50–60Hz input, and country-specific power cord for Sony VGN-N270E/W, VGN-N29VN/B, VGN-N31M and VGN-N31M/W laptops

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers 75W output for reliable laptop charging
  • 5V 3.96A matches Sony VGN series requirements
  • Universal 100-240V input works worldwide
  • 5mm x 4.4mm connector ensures secure fit
  • Includes region-specific power cord for immediate use

Replacement adapter for Sony VGN series

This 19.5V 3.96A 75W AC adapter is built for Sony VGN-N270E/W, VGN-N29VN/B, VGN-N31M and VGN-N31M/W laptops. It supplies the exact voltage and current those models expect. The 6.5mm by 4.4mm barrel connector fits the DC jack without adapters. A country-specific power cord is included in the box.

75W continuous output with universal input

The unit delivers 75W at 19.5V and 3.96A, matching the original charger rating for the listed notebooks. AC input accepts 100 to 240V at 50 to 60Hz, so it works on mains worldwide. It runs until the laptop battery is full or the load exceeds the rated current, at which point protection circuits engage. There is no higher-wattage headroom beyond the stated 75W.

Direct swap for lost or failed original chargers

This adapter replaces the factory power supply that shipped with the compatible Sony models. The upgrade is worth it when the original unit is missing, damaged or no longer holds a stable output. It is not for laptops that require a different voltage, a higher current or a connector size other than 6.5mm by 4.4mm.

Highlights

  • Delivers 75W output for reliable laptop charging
  • 5V 3.96A matches Sony VGN series requirements
  • Universal 100-240V input works worldwide
  • 5mm x 4.4mm connector ensures secure fit
  • Includes region-specific power cord for immediate use

Specifications

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

Questions about this item

Will the 19.5V 3.96A output safely power my Sony VGN-N31M alongside its original battery?

The adapter delivers 19.5V at 3.96A for 75W total, matching the voltage and current the VGN-N31M expects, so it will run the laptop and charge the original battery simultaneously.

How can I confirm the 6.5mm × 4.4mm connector is seated correctly after plugging it in?

When the barrel plug is fully inserted the laptop charging LED lights and the battery icon shows AC power within seconds, confirming the 19.5V 3.96A supply is active.

Does the box include the 6.5mm × 4.4mm tip and a UK power cord, or must I buy the cord separately?

The package contains one AC adapter with the fixed 6.5mm × 4.4mm connector and one country-specific power cord (US, UK, EU or AU), so no extra cable is required.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.