• Dell S2740L

Dell S2740L Laptop Adapter


Model/Part number:S2740L


AC Input:AC 100-240V, 50-60Hz

DC Output:DC 12V, 4A


Stock:In stock

Price: Special Price £ 20

Regular Price: £ 29

High-quality Dell S2740L Laptop Adapter with very popular price in our shop.

Alternative products made by modern technology, Compatible with Dell S2740L S2740LB 27 LED LCD Monitor.

Guaranteed safety: Protection against short-circuits, overheating and excess voltage.

Repeated simulation tests to ensure accurate matching.

All of our Laptop Adapter were certified by CE, UL, ROHS, ISO9001/9002 for safety, you can buy with confidence!

Every customer will get our best service. 1 year warranty and 30 days return. If you are not satisfied with the service or have any other questions, please contact us.

Brand Dell
AC Input AC 100-240V, 50-60Hz
DC Output DC 12V, 4A
Power 48W
SKU DEL17293
Size 5.5mm*2.5mm
Model S2740L

Dell S2740L Laptop Adapter compatible product number


Dell S2740L compatible Laptop Adapter model

Input: AC 100-240V, 50-60Hz
Output: DC 12V, 4A
Connecter: 5.5mm*2.5mm
Power: 48W
Outlet: 3-Prong
Power Cord Cable: excellent quality (EU AU US UK optional)
Compatible Models:
For Dell S2740L S2740LB 27" LED LCD Monitor
For DELL LENOVO HP 12V4A/3.5A/3A (5.5*2.5mm/5.5*2.1mm) AC charger
Package includes:
1 X AC Adapter
1 X Free Power cord (fit your country)

Proper use of the Dell S2740L Laptop Adapter

1. Please confirm that the product ordered is compatible with the brand, model number and part of the device.

2.It consumes power even when the power switch is set to (standby). To avoid power consumption, unplug the AC adapter from the power outlet when the device is not used for an extended period of time.

3.Do not use power sources other than those corresponding to the specifications given. Otherwise, fire or electric shock may occur.

4.Do not touch the power cord plug with wet hands. Otherwise, electric shocks may occur.

5. Fully insert the electric plug into the socket. Do not use an outlet with a loose connection.

Our advantage:

- A wide range of products

We offer a wide range of products and we make sure to show you all the details so you can quickly research and compare products.

- Transparent price

In addition to quality service, you will find a guarantee of competitive prices and absolute transparency.

- High quality meets standards

Each of our products undergoes rigorous testing and quality control. We offer the highest level of safety and the highest quality products.

How to select Laptop Adapter?

1.Make sure the volt and currect of adapter is same as your origial.

2.Carefully check the size of tip of adapter is correct.

3.Check and confirm with the photo of power adapter is that you are looking for.

Conditions for shipments

All shipments are made after payment. The product will be carefully packaged. Once the shipment is complete, we will send you an email with a traceability code so that you can control the status of your shipment at the post office or courier site.


Dell S2740L Compatible Laptop Adapter Dell S2740L S2740LB 27 LED LCD Monitor, 1 year warranty, we offer safe, reliable, efficient and durable Laptop Adapter, and guarantee price concessions, high quality.

Shipping costs Standard

Price Shipping
£ 0.01 to £ 19.99 Free Shipping
£ 20.00 to £ 39.99 £ 2.91
£ 40.00 to £ 79.99 £ 3.91
£ 80.00 to £ 199.99 £ 6.91
Above £ 200 £ 6.91
Other country ,please send email