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Compact black AC adapter brick with US three-prong plug and 2.5x0.7mm round connector cable

myVolts

myVolts 12V 3.33A 40W AC Adapter for Samsung Chromebook 2/3, ATIV Book 9, Smart PC

SKU CH-ADPC-C6MKF

Replacement 12V 3.33A 40W power adapter with 2.5 x 0.7mm round tip for Samsung Chromebook 2, 3, ATIV Book 9 and Smart PC models

  • Worldwide voltage input lets you charge anywhere with AC 100 to 240V
  • 40W output at 12V 3.33A delivers reliable power for daily use
  • 5 x 0.7mm round tip matches the original connector exactly
  • Replaces six OEM part numbers including PA-1250-98 and AD-4012NHF
  • CE and ROHS certified for safety and compatibility

Target Devices

This 40 W AC adapter supplies 12 V at 3.33 A and fits a long list of Samsung Chromebook 2, Chromebook 3, ATIV Book 9 and ATIV Smart PC models. It replaces original part numbers such as PA-1250-98, A12-040N1A and BA44-00286A.

Installation Notes

The round 2.5 x 0.7 mm barrel tip plugs directly into the laptop and the three-prong US mains cord connects to a standard wall socket. No driver or configuration is required. The only common issue is selecting a model whose charging port uses a different connector diameter or polarity.

Power Limits

The unit accepts 100–240 V at 50–60 Hz and delivers a maximum of 40 W. It cannot charge devices that draw more current than 3.33 A at 12 V, nor can it operate from DC sources such as vehicle or aircraft outlets.

Highlights

  • Worldwide voltage input lets you charge anywhere with AC 100 to 240V
  • 40W output at 12V 3.33A delivers reliable power for daily use
  • 5 x 0.7mm round tip matches the original connector exactly
  • Replaces six OEM part numbers including PA-1250-98 and AD-4012NHF
  • CE and ROHS certified for safety and compatibility

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the adapter is delivering the 12V 3.33A output after plugging it in?

The laptop should show a charging indicator and power on normally; a multimeter on the 2.5 x 0.7 mm tip will read 12 V.

What is included in the package and what must I source separately?

The box contains one replacement power adapter and one US 3-prong power cord; no other cables or tips are required.

Which connector size matches my Samsung Chromebook 3 XE500C13-K01US?

The 2.5 x 0.7 mm round tip fits the XE500C13-K01US and all other listed Chromebook 2, 3, ATIV Book 9 and Smart PC models.

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