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Compact black AC adapter with 2.5*0.7mm barrel connector and detachable power cord

myVolts

myVolts 26W AC Adapter 12V 2.2A 2.5*0.7mm for Samsung Chromebook 3 11.6

SKU CH-MA5Q-8CGV0

26W 12V 2.2A AC adapter with 2.5*0.7mm connector powers Samsung Chromebook 3 and Chromebook 2 models

  • Delivers 26 W of power for reliable charging
  • Accepts 100-240 V input for worldwide use
  • Fits Samsung Chromebook 3 and Chromebook 2 models
  • 5*0.7 mm connector matches original specification
  • Slim lightweight design simplifies storage and travel

26W 12V AC Adapter for Samsung Chromebook 3

This 26W AC adapter delivers 12V at 2.2A through a 2.5*0.7mm connector. It is built for Samsung Chromebook 3 and Chromebook 2 models including XE500C13, XE501C13, XE500C12 and XE503C12 series. The unit replaces part numbers such as PA-1250-98 and AD-4012NHF.

Continuous 26W output with 100-240V input

The adapter maintains its rated 26W output continuously rather than only in short bursts. Its 100-240V input range allows it to operate on mains supplies worldwide without a separate voltage selector. The slim, lightweight housing helps heat dissipate during extended charging sessions.

Barrel connector limits and travel use

The 2.5*0.7mm barrel plug fits only devices that specify this exact connector size and 12V polarity. It cannot charge laptops that require USB-C Power Delivery or a different barrel diameter. The compact form factor suits travel bags, but the fixed cable length limits desk placement options.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $30.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

No published specifications for this item yet.

Questions about this item

Does the 26W adapter stay cool and quiet when powering a Chromebook 3 all day?

The 26W unit runs at 12V 2.2A with no fan, so it produces minimal heat and no audible noise during continuous use.

What cable or plug must I already have for this 2.5*0.7mm connector to work?

The 2.5*0.7mm tip fits directly into the Chromebook 3 charging port; no extra cable or adapter is required.

Will this 12V 2.2A supply safely charge my older Chromebook 2 XE503C12 alongside the newer model?

Yes — the adapter matches the 12V 2.2A spec and 2.5*0.7mm tip used by both Chromebook 2 and Chromebook 3 series.

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