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Black rectangular 240W AC/DC adapter with 10 ft power cord

WAWEIS

WAWEIS 240W AC/DC adapter for Dell PA-9E 331-9053

SKU CH-27RV-W5MV1

Replacement 240 W AC/DC adapter for Dell PA-9E part 331-9053 with 10 ft cord and 100-240 V input

  • World-wide 100-240 V input suits travel
  • Ten-foot cord reaches distant outlets
  • Over-current, over-voltage and short-circuit protection guards hardware
  • FCC, CE and RoHS certified for safety compliance
  • 100 % compatible with Dell PA-9E part 331-9053

What this adapter replaces

This 240 W AC/DC adapter replaces the Dell PA-9E unit identified by part number 331-9053. It is built for Alienware and Precision laptops that require this exact power rating. The package includes a 10 ft power cord for flexible placement. Buyers whose laptops need a different wattage or connector cannot use this model.

Deciding specification — 240 W output

The single specification that determines fit is the 240 W output matched to the PA-9E part number. Input voltage accepts 100-240 VAC at 50/60 Hz for worldwide use. Safety circuitry provides over-current, over-voltage, short-circuit and total-power protection. Certification marks include FCC, CE and RoHS.

Behaviour under sustained load

Protection circuits guard against overload, over-charge, over-discharge and overheating during extended sessions. A smart chip manages thermal thresholds while isolation materials reduce interference. The adapter is manufactured with new components and tested to strict quality-control standards for continuous operation.

Highlights

  • World-wide 100-240 V input suits travel
  • Ten-foot cord reaches distant outlets
  • Over-current, over-voltage and short-circuit protection guards hardware
  • FCC, CE and RoHS certified for safety compliance
  • 100 % compatible with Dell PA-9E part 331-9053

Specifications

No published specifications for this item yet.

Questions about this item

Will the 240 W rating run a Dell Precision workstation at full load?

The adapter supplies up to 240 W, matching the original PA-9E specification for compatible Alienware and Precision models.

Does the 100-240 V 50/60 Hz input cover every mains supply worldwide?

Yes, the wide-range input accepts 100 to 240 VAC at 50 or 60 Hz, so it works on any standard household circuit without a voltage switch.

What connector does the adapter use to fit the laptop?

It uses the Dell PA-9E barrel connector that fits the Alienware and Precision models listed under part number 331-9053.

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