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Black rectangular AC adapter with barrel connector and long power cord

WAWEIS

WAWEIS 19V 6.32A 120W laptop battery charger barrel tip

SKU CH-V533-M92K5

A 120 W replacement AC adapter for Alienware Area-51 and m-series laptops with a barrel connector and ten-foot cord

  • World-wide 100-240V input lets you charge anywhere
  • 19V 6.32A 120W output matches Alienware Area-51 m5500 m5700 m5750 m5790 m5500i m5550i
  • 10 ft total cord length gives flexible desk placement
  • FCC CE RoHS certified with over-current over-voltage short-circuit protection
  • Brand-new barrel-tip unit — not a 4-pin connector

Output & Compatibility

This WAWEIS 19V 6.32A 120W AC adapter replaces the original power supply for Alienware Area-51 models m5500, m5700, m5750, m5790, m5500i and m5550i. It accepts 100-240VAC at 50/60Hz for worldwide use and terminates in a barrel tip connector, not a 4-pin plug. Buyers needing a 4-pin connector or a higher wattage unit cannot use this model.

Sustained Load Behaviour

The unit delivers a continuous 120W through built-in over-current, over-voltage, short-circuit and total-power protection circuits. A smart chip manages overheating protection while high-quality wires and isolation materials provide overload and anti-interference performance during extended charging sessions.

Installation & Common Issues

A 10 ft total cord length gives flexibility for desk or floor routing. The barrel tip must match the laptop's DC jack exactly; forcing an incorrect tip damages the port. Verify the tip style before connecting, as the 4-pin variants used on some Alienware systems are not compatible with this adapter.

Highlights

  • World-wide 100-240V input lets you charge anywhere
  • 19V 6.32A 120W output matches Alienware Area-51 m5500 m5700 m5750 m5790 m5500i m5550i
  • 10 ft total cord length gives flexible desk placement
  • FCC CE RoHS certified with over-current over-voltage short-circuit protection
  • Brand-new barrel-tip unit — not a 4-pin connector

Specifications

No published specifications for this item yet.

Questions about this item

Does the 19V 6.32A 120W adapter run hot or make noise when powering an Alienware Area-51 all day?

The unit includes overheating protection with a smart chip and safety features such as over-current, over-voltage and short-circuit protection to keep operation stable during extended use.

What must I already own for this barrel-tip charger to work with my Alienware m5500 or m5700?

You need the laptop itself with a matching 19 V barrel-input port; the package supplies the 10 ft power cord and AC adapter, so no extra cables or connectors are required.

Will this 120W brick safely replace the original supply on an older Area-51 m5790 without damaging the motherboard?

Yes, it is manufactured to meet OEM specifications for the listed models including the m5790 and carries FCC, CE and RoHS certifications for electrical safety.

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