Dell AC Adapter - PA-3E - Black
Best current price£43.15from eBay
Best offers
Shopping.co.uk recommended and popular offers
eBay£43.15Visit shop Dell W125701342 AC Adapter. 90W. 19.5V. 3
Visit shopeBay£43.15Visit shop All Offers
2 offers from £43.15
View price history by clicking the chart icon.
Dell W125701342 AC Adapter. 90W. 19.5V. 3Free delivery in 1–3 days£43.15Visit shop →
Product Information
Full details
The Dell PA-3E AC adapter is designed for users of compatible Dell E-Series notebooks who require a dependable 90W power solution for daily productivity. It provides consistent 19.5V power output to keep your laptop charged and ready for mobile computing tasks. A primary consideration is that this adapter is specific to certain Dell power interface standards, so it is essential to verify your laptop model compatibility before use to ensure a secure and efficient connection.
All features
| Colour | Black |
|---|---|
| Series | PA-3E |
| Model Part Number | 04VKN |
| Brand | Dell |
Extended Product Information
FAQs
Is the Dell PA-3E compatible with all Dell laptops?
No, it is designed for compatible Dell E-Series notebooks. Please check your laptop's specific power requirements or your original charger's part number.
What is the power output of this adapter?
The Dell PA-3E provides a power output of 90W at 19.5V.
Can I use this for my laptop that requires a 45W charger?
While it may fit, it is always best practice to use the charger recommended by the laptop manufacturer to avoid potential electrical issues.
How do I identify if my charger is failing?
Signs include loose connections, frayed cables, the laptop failing to recognize the charger, or excessive noise coming from the power brick.
Does this adapter include the wall-to-brick power cord?
Yes, the PA-3E typically comes as a complete power solution including both the brick assembly and the wall cable.
Troubleshooting
Laptop shows plugged in but not charging
Unplug the adapter from both the wall and the laptop, wait 30 seconds, and reconnect firmly.
Adapter feels warm to the touch
It is normal for AC adapters to get warm during use. Ensure it is not covered by blankets or papers for adequate airflow.
Intermittent power connection
Check the power cable connection to the brick to ensure it is seated fully and check for any debris in the laptop power port.
Pros and Cons
Pros
- Stable power delivery for demanding laptop tasks
- Compact and durable design suitable for travel
- Reliable manufacturer-specific power management
- Consistent performance at 19.5V
Cons
- Compatibility limited primarily to Dell E-Series systems
- Lacks modern USB-C universal charging features
- Static cable length may limit mobility for some users
Setup, Compatibility & Care
To set up your adapter, insert the power cable into the brick, then connect the DC output tip securely into your laptop's charging port. Always ensure you are using a grounded electrical outlet to maintain safety. Regarding compatibility, this unit is specifically designed for the Dell PA-3E series; verify the part number 04VKN on your existing equipment to ensure a perfect match. For care, avoid wrapping the cables tightly around the power brick, as this can cause internal wire fraying over time. Periodically wipe the exterior with a dry cloth to prevent dust buildup, and keep the cable away from sharp edges or heavy furniture that could crimp the insulation.