E-buy
E-buy 19.5V 3.96A 75W AC adapter for Sony Vaio PCG-Z505
A 75W laptop charger delivering 19.5V at 3.96A with a 6.5mm by 4.4mm connector for Sony Vaio PCG-Z505 series
- AC Adapter Voltage19.5V
- AC Adapter Current3.96A
- Delivers reliable 75 W power with 19.5 V 3.96 A output
- Works worldwide on 100–240 V 50–60 Hz mains supply
- Fits Sony Vaio PCG-Z505 via 6.5 mm × 4.4 mm connector
- Includes matching power cord for US, UK, EU or AU sockets
- Backed by 24-month manufacturer warranty for peace of mind
Purpose and fit
This 19.5V 3.96A 75W AC adapter replaces the original charger for Sony Vaio PCG-Z505 series laptops. It delivers the exact voltage and current those machines expect. Buyers who need a different connector size or a higher wattage unit will not be served by this model.
Thermals, noise and power draw
The unit accepts AC input from 100 to 240V at 50 to 60Hz and converts it to a steady 19.5V DC output at 3.96A. With no moving parts it runs silently, and the 75W rating means it draws only what the laptop requires during normal charging and operation.
Build quality and daily use
A 6.5mm by 4.4mm barrel plug mates securely with the Vaio power jack, and the package includes a region-specific power cord for US, UK, EU or AU outlets. The adapter and cord are covered by a 24-month warranty period.
Highlights
- Delivers reliable 75 W power with 19.5 V 3.96 A output
- Works worldwide on 100–240 V 50–60 Hz mains supply
- Fits Sony Vaio PCG-Z505 via 6.5 mm × 4.4 mm connector
- Includes matching power cord for US, UK, EU or AU sockets
- Backed by 24-month manufacturer warranty for peace of mind
Specifications
| AC Adapter Voltage | 19.5V |
|---|---|
| AC Adapter Current | 3.96A |
Questions about this item
How do I connect the 6.5mm by 4.4mm barrel plug and the 100 to 240V AC cord without reversing the polarity?
Match the centre-positive tip to the laptop socket, then attach the supplied UK, EU, US or AU power cord to the adapter’s IEC inlet before plugging into the wall outlet.
When will the 75W adapter or its detachable power cord need replacement?
Replace the unit if the brick becomes excessively hot, the output drops below 19.5V 3.96A, or the cord insulation shows cracking after extended use.
What thermal limit appears first when the adapter runs continuously at 75W?
The internal over-temperature protection trips once the case temperature exceeds its design threshold, shutting down output until the unit cools.
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