E-buy
E-buy 19.5V 3.96A 75W AC Adapter for Sony Vaio VGN-BX Series
Delivers 19.5V at 3.96A for Sony Vaio VGN-BX laptops, includes a 6.5×4.4mm connector and region-specific power cord
- AC Adapter Voltage19.5V
- AC Adapter Current3.96A
- Delivers 75 W for reliable Sony Vaio VGN-BX charging
- Accepts 100–240 V input for worldwide use
- Includes matching power cord for your region
- 5 V 3.96 A output matches original specs
- 24-month warranty backs long-term use
Replacement AC adapter for Sony Vaio VGN-BX
This 19.5V 3.96A 75W AC adapter replaces the original charger for Sony Vaio VGN-BX series laptops. It accepts 100 to 240V AC input at 50 to 60Hz and delivers 19.5V DC at 3.96A. The barrel connector measures 6.5mm by 4.4mm for a secure fit.
Cooling and power behaviour
The unit runs without a fan so operation is silent. Power draw follows the 75W output rating under normal load. The wide 100 to 240V input range handles international mains voltages without a separate converter.
Included accessories and their effect
A country-specific power cord with US, UK, EU or AU plug is supplied so the adapter works immediately in the destination region. The package contains the adapter and the cord only; no software or additional cables are included.
Highlights
- Delivers 75 W for reliable Sony Vaio VGN-BX charging
- Accepts 100–240 V input for worldwide use
- Includes matching power cord for your region
- 5 V 3.96 A output matches original specs
- 24-month warranty backs long-term use
Specifications
| AC Adapter Voltage | 19.5V |
|---|---|
| AC Adapter Current | 3.96A |
Questions about this item
How do I connect the 6.5mm*4.4mm barrel connector to my Sony Vaio VGN-BX laptop?
Align the centre pin and outer sleeve of the 6.5mm*4.4mm plug with the laptop's DC jack, push straight in until it seats firmly, then attach the supplied power cord to the adapter and plug it into a 100-240V 50-60Hz wall outlet.
When should I replace the power cord or the adapter itself?
Replace the power cord if the insulation cracks or the plug pins bend; replace the adapter if the 19.5V 3.96A output becomes unstable, the unit overheats, or after the 24-month warranty period as a precaution.
What thermal or current limit appears first during continuous 75W operation?
The adapter is rated for a maximum continuous DC output of 19.5V at 3.96A (75W); sustained loads at this level will hit the current limit before any voltage droop occurs.
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