Dell 19.5V 12.3A 240W (7.4x5.0mm) Laptop Adapter

Dell 19.5V 12.3A Dell

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Dell 19.5V 12.3A 240W (7.4x5.0mm) Laptop Adapter

Product Id: 04.03.0019

Regular Price  10,500
Special Price  10,300

Quick Overview

Dell 19.5V 12.3A 240W (7.4x5.0mm) Laptop Adapter
Brand
Dell
Model
Dell 19.5V 12.3A
AC Input
100V – 240V~0.6A
DC Output
12.3A
Voltage
19.5V
Watt
240W
DC Cable Length
1.5 Meter
DC Connector Type
General port
DC Connector Size
7.4x5.0mm
Operating Frequency
50 to 60 Hz
Compatible With
Dell Alienware M17x M17x R2 M17x R3 M17x R4 Dell Alienware M18x Dell Alienware M18X R2 Dell Alienware X51 Series
Color
Black
Ac Power Cable with Adapter
No
Product Condition
Brand New
Made in/ Assemble
China
Warranty
1 Year (365 Days)

Details

Brand - Dell, Model - Dell Common Port 19.5V 12.3A, DC Connector Size - 7.4mm/5.0mm, Compatible With - Dell Alienware M17x M17X R2 M17x R4 M18x X51 Precision M6400 M6500 M6600 M6800 Series, Voltage - 19.5V, AC Input - 100V – 240V~0.6A, Dc Output - 12.3A, Operating Frequency - 50 to 60 Hz, DC Cable Length - 1.5 Meter, Color - Black, Product Condition - Brand New & Original, Made in/ Assemble - China, Warranty - 1 Year (365 days)

⚡ Laptop Adapter Buying Guide

Laptop adapters are very important for safe and stable charging. A good adapter keeps your laptop protected and ensures smooth performance. Choosing the right adapter helps avoid charging issues and hardware damage.

🔍 When should you replace your laptop adapter?

  • Laptop is not charging properly
  • Charging stops and starts again
  • Adapter gets very hot quickly
  • Cable or pin is damaged or broken
  • Laptop shows “Plugged in, not charging” issue
  • Charging light flickers or doesn’t turn on

🛒 What to check before buying a new adapter

  • Model Compatibility: Make sure it matches your laptop model
  • Voltage & Wattage: Always match the original adapter’s V and W rating
  • Connector Type: Check the charging pin size carefully
  • Quality: Choose OEM or high-quality adapters for safety and durability
  • Warranty: Prefer adapters with warranty support

⚠️ Why choosing the right adapter is important

A wrong or low-quality adapter can damage your laptop motherboard, battery, and other internal parts.

🔌 Laptop Adapter Care Tips for Long-Lasting Use

  • Avoid bending or twisting the cable
  • Don’t pull the cable from the wire always unplug from the head
  • Keep the adapter in a cool and dry place
  • Avoid using it on unstable power sockets
  • Unplug when not in use for long time
  • Use a surge protector for extra safety
  • Don’t cover the adapter while charging (prevents overheating)

💡 Extra Tips

  • If your adapter heats up too much, stop using it and check immediately
  • Regularly check for cable damage or loose connection

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