E-buy
E-buy 19.5V 3.96A 75W AC adapter laptop battery
Supplies 19.5V 3.96A 75W power via a 6.5mm × 4.4mm connector with 100–240V 50–60Hz input and a region-specific cord included
- AC Adapter Voltage19.5V
- AC Adapter Current3.96A
- Reliable 75W power delivery for compatible Sony and HP laptops
- Worldwide 100–240V input with 50–60Hz frequency support
- Precise 19.5V 3.96A DC output matches original charger specs
- 5mm × 4.4mm connector ensures secure fit on listed models
- Includes region-specific power cord for immediate use
Compatible Sony VAIO models
This 19.5V 3.96A 75W AC adapter powers Sony VAIO VGN-SZ5MN/B, VGN-SZ5VWN/X, VGN-SZ5XWN/C, VGN-SZ61MN/B and VGN-SZ61VN/X laptops. It includes a power cord with a plug suited to your region and a 6.5mm by 4.4mm DC connector. The unit is supplied new with a 24 month warranty.
Thermals and power draw
The adapter accepts AC input from 100 to 240V at 50 to 60Hz for worldwide use. It delivers a steady 19.5V DC output at up to 3.96A for a maximum of 75W. No active cooling fan is fitted, so operation is silent under normal load.
Upgrade context
This unit replaces a lost or faulty original charger for the listed Sony VAIO models. The jump is worth it when the existing power supply no longer holds voltage or the connector is damaged. It is not for laptops that require a different voltage, current rating or connector size.
Highlights
- Reliable 75W power delivery for compatible Sony and HP laptops
- Worldwide 100–240V input with 50–60Hz frequency support
- Precise 19.5V 3.96A DC output matches original charger specs
- 5mm × 4.4mm connector ensures secure fit on listed models
- Includes region-specific power cord for immediate use
Specifications
| AC Adapter Voltage | 19.5V |
|---|---|
| AC Adapter Current | 3.96A |
Questions about this item
How do I install the 6.5mm x 4.4mm connector and what step do people miss?
Align the barrel plug with the laptop's DC jack and push straight in until it seats firmly; the step often missed is confirming the connector clicks fully into place before routing the cable.
What maintenance or replacement will the AC adapter need later?
The detachable power cord can be swapped if the plug type changes or the cord frays; the adapter itself has no user-serviceable parts and runs maintenance-free under normal use.
What limit appears first during sustained use of the 75W output?
Continuous 75W delivery is limited by the adapter's thermal design; prolonged maximum load will cause the unit to warm up, triggering internal protection that may reduce output until it cools.
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