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Compact black rectangular power brick with 2.5mm barrel connector and detachable mains lead

myVolts

myVolts 12V 2.2A / 3.33A 40W AC Adapter for Samsung Chromebook

SKU CH-CN84-WKS09

Replacement 12 V 2.2 A / 3.33 A 40 W AC adapter with 2.5 mm barrel plug for Samsung 11.6″ Chromebook 2, 3 and 303C series, includes power cord

  • Powers a wide range of Samsung Chromebook models including 2 and 3 series
  • Delivers 12V at 2.2A for 26W or 3.33A up to 40W maximum
  • Accepts 100-240V input at 50-60Hz for worldwide use
  • Fits devices with a 2.5mm x 0.7mm barrel connector
  • UL certified with short-circuit, over-current, over-voltage and over-heating safeguards

Replacement AC adapter for Samsung Chromebooks

This 40W AC adapter replaces the original charger for a wide range of Samsung 11.6" Chromebook models including the Chromebook 2 and Chromebook 3 series. It delivers a fixed 12V output at either 2.2A or 3.33A depending on the connected device's requirement. The unit accepts a universal 100-240V input for worldwide use.

Fits directly into existing power setup

The adapter uses a 2.5mm x 0.7mm barrel connector that matches the charging port on the listed Samsung models. It requires only a standard mains socket and the included AC power cord to operate. No additional drivers, software configuration or proprietary docking hardware are needed for basic charging.

Includes AC power cord for immediate use

The package supplies one AC power cord alongside the adapter body, so the charger is ready to plug in without sourcing a separate cable. Built-in safeguards protect against short-circuit, over-current, over-voltage and over-heating conditions. The unit carries UL certification and meets Level VI energy efficiency standards.

Highlights

  • Powers a wide range of Samsung Chromebook models including 2 and 3 series
  • Delivers 12V at 2.2A for 26W or 3.33A up to 40W maximum
  • Accepts 100-240V input at 50-60Hz for worldwide use
  • Fits devices with a 2.5mm x 0.7mm barrel connector
  • UL certified with short-circuit, over-current, over-voltage and over-heating safeguards

Specifications

No published specifications for this item yet.

Questions about this item

Will the 2.5 mm x 0.7 mm barrel plug fit my Samsung Chromebook's charging port?

Yes, the adapter uses a 2.5 mm x 0.7 mm barrel connector that matches the port on the listed Samsung Chromebook 2, Chromebook 3, XE303C12 and Ativ Book 9 models.

Does the adapter run hot or make noise when powering a Chromebook all day?

The unit has over-temperature protection and meets Level VI efficiency, so it stays cool and silent during continuous 12 V 3.33 A output.

Is the AC power cord included or do I need to supply my own mains lead?

The package includes one AC power cord, so no separate mains cable is required.

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