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You are here: Home » Laptop Car Adapters » DELL laptop car adapter »DELL Latitude C840 laptop car adapter

DELL Latitude C840 laptop car adapter replacement

There are 2 kinds of replacement laptop car adapters (also called laptop auto adapters, laptop dc adapters) which are compatible with your DELL Latitude C840. They have some different features, such as output current, output power. The laptop car adapter is not only compatible with DELL Latitude C840, but also compatible with some other laptop models. Please click the image to see details. Buying one DELL Latitude C840 car adapter at our site to power your laptop in the car during trip.

Image Specification Price
DELL Latitude C840 laptop ac adapter - Voltage: 12V-13.5V (Input), 18V-20V (Output), Power: 90WVoltage: 12V-13.5V (Input), 18V-20V (Output), Power: 90W£19.99
DELL Latitude C840 laptop ac adapter - Voltage: 12V-13.5V (Input), 18V-20V (Output), Power: 90WVoltage: 12V-13.5V (Input), 18V-20V (Output), Power: 90W£19.99

DELL Latitude C840 laptop car adapter replacement (Voltage: 12V-13.5V (Input), 18V-20V (Output), Power: 90W)

This replacement DELL Latitude C840 laptop car adapter is rigorously tested, meets or exceeds original DELL Latitude C840 laptop car adapter's specifications, brand new with 1 year warranty.

(a) It is very important to compare our DELL Latitude C840 car adapter's output voltage with your laptop's input voltage! Your laptop's input voltage MUST be within the range of our laptop car adapter's output voltage! Using wrong output voltage car adapter will damage your laptop.

(b) You can calculate your original DELL Latitude C840 ac adapter's output Wattage [W] by multiplying the Ouput Voltage [V] by output current [Amps] i.e 19V X 4.74A = 90 W. You can choose a car adapter which has higher output Wattage [W] than your original ac adapter's; but you can not choose a car adapter which has lower output Wattage [W] than your original ac adapter's because it can not provide sufficient power to your laptop. Car adapters with higher output Wattage [W] will not damage your laptop. The car adapter's output power (Wattage) are maximum load ratings. Computers only draw as many watts as they need.

(c) Please carefully check the plug tip's size of the car adapter to make sure it can fit into your computer. First of all, please make sure that your laptop's model number is listed below.


DELL Latitude C840 car adapter's specification:
Product Code: LPAN1039
Item ID: [1-1417-60503]
Item Location: UK
Price: ￡19.99
safe payment via Paypal
Please ensure the car adapter fits your laptop's brand, model number. We only ship to UK.

Voltage: 12V-13.5V (Input), 18V-20V (Output)
Power: 90W
Operation Temperature: 0--- +40 degrees centigrade
Storage Temperature: -40--- +85 degrees centigrade
Relative Humidity: 5% --- 95%RH (non-condensing)
Safety Approvals: E Mark
Product Type: Replacement Adapter (Brand New), 1 year warranty
Weight: 434.00 g


The Auto DC adapter has a cigarette lighter input plug on one end that is plugged into the cigarette lighter receptacle and on the other a special output connector that is plugged into the laptop's power receptacle. You can use this Auto DC adapter to power your laptop in a car during trip.


This DELL Latitude C840 laptop car adapter can work with the following laptop model numbers:

DELL
Inspiron 1100
Inspiron 3700
 Inspiron 3800
Inspiron 5100
 Inspiron 8000
Latitude C840

DELL Latitude C840 laptop car adapter replacement (Voltage: 12V-13.5V (Input), 18V-20V (Output), Power: 90W)

This replacement DELL Latitude C840 laptop car adapter is rigorously tested, meets or exceeds original DELL Latitude C840 laptop car adapter's specifications, brand new with 1 year warranty.

(a) It is very important to compare our DELL Latitude C840 car adapter's output voltage with your laptop's input voltage! Your laptop's input voltage MUST be within the range of our laptop car adapter's output voltage! Using wrong output voltage car adapter will damage your laptop.

(b) You can calculate your original DELL Latitude C840 ac adapter's output Wattage [W] by multiplying the Ouput Voltage [V] by output current [Amps] i.e 19V X 4.74A = 90 W. You can choose a car adapter which has higher output Wattage [W] than your original ac adapter's; but you can not choose a car adapter which has lower output Wattage [W] than your original ac adapter's because it can not provide sufficient power to your laptop. Car adapters with higher output Wattage [W] will not damage your laptop. The car adapter's output power (Wattage) are maximum load ratings. Computers only draw as many watts as they need.

(c) Please carefully check the plug tip's size of the car adapter to make sure it can fit into your computer. First of all, please make sure that your laptop's model number is listed below.


DELL Latitude C840 car adapter's specification:
Product Code: LPAN1046
Item ID: [1-1424-60503]
Item Location: UK
Price: ￡19.99
safe payment via Paypal
Please ensure the car adapter fits your laptop's brand, model number. We only ship to UK.

Voltage: 12V-13.5V (Input), 18V-20V (Output)
Power: 90W
Operation Temperature: 0--- +40 degrees centigrade
Storage Temperature: -40--- +85 degrees centigrade
Relative Humidity: 5% --- 95%RH (non-condensing)
Safety Approvals: E Mark
Product Type: Replacement Adapter (Brand New), 1 year warranty
Weight: 434.00 g


The Auto DC adapter has a cigarette lighter input plug on one end that is plugged into the cigarette lighter receptacle and on the other a special output connector that is plugged into the laptop's power receptacle. You can use this Auto DC adapter to power your laptop in a car during trip.


This DELL Latitude C840 laptop car adapter can work with the following laptop model numbers:

DELL
Inspiron 1100
 Inspiron 5100
 Latitude C840


















Thank you for viewing our brand new DELL Latitude C840 car adapter. We promise to our customers 1 year warranty, 30 days money back, fast delivery. Payment via Paypal is very safe. Enjoy online buying the DELL Latitude C840 car adapter at our website!

Related laptop battery:

We have replacement laptop batteries which are compatible with DELL Latitude C840. Please click the image to see the details of the laptop battery.

Image Specification Price
DELL Latitude C840 laptop batteryDELL Latitude C840 laptop battery - color: Dark grey, Li-ion 14.8v, 4460 mAh£29.99

Related laptop ac adapter:

We have replacement laptop ac adapters which are compatible with DELL Latitude C840. Please click the image to see the details of the DELL Latitude C840 ac adapter.

Image Specification Price
DELL Latitude C840 laptop dc adapterVoltage: 100V-240V (Input), 19V (Output), 4.74A(Output Current), Power: 90W£22.38
DELL Latitude C840 laptop dc adapterVoltage: 100V-240V (Input), 20V (Output), 4.5A(Output Current), Power: 90W£24.99

 

The laptop car adapter's plug tip should be fitted into your laptop's socket properly. It can not be very loose. When you use the car adapter in a car and the laptop shakes constantly, the plug tip will be heated to high temperature due to vibration and poor contact if the plug tip is very loose in the laptop's socket. There is a risk of melting the plastics around the plug tip.

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