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Black rectangular AC adapter with US three-prong plug and 3.0x1.1mm barrel connector

myVolts

myVolts 65W AC Adapter 19V 3.42A 3.0x1.1mm US Plug

SKU CH-A03Z-Q7PMQ

A 65W replacement charger delivering 19V 3.42A via a 3.0x1.1mm tip for Acer Chromebook, Aspire, Cloudbook and Iconia W700 models

  • 65 W output powers compatible Acer laptops and Chromebooks
  • 19 V 3.42 A delivery matches original adapter specifications
  • 100–240 V input works on mains worldwide
  • 0 × 1.1 mm barrel connector fits listed Acer models
  • US three-prong plug ready for North American sockets

65W AC adapter for Acer Chromebook and Aspire

This 65-watt power supply delivers 19 volts at 3.42 amps through a 3.0 by 1.1 millimetre barrel connector. It replaces Acer part numbers including A13-045N2A and PA-1450-26. The unit suits Chromebook 11, 13, 14 and 15 series as well as select Aspire ultrabooks and the Iconia W700 tablet.

Thermals, noise and power draw

The adapter accepts 100 to 240 volts at 50 or 60 hertz for worldwide mains compatibility. It operates as a sealed brick with no moving parts, so it runs silently. Normal use sees the unit warm to the touch while converting up to 65 watts of output power.

Build fit and cabling

A fixed US three-prong mains cord plugs directly into a wall outlet, removing the need for a separate IEC lead. The DC cable ends in the 3.0 by 1.1 millimetre tip required by the listed Acer models. Buyers whose laptops use a different connector size or a USB-C power input cannot use this adapter.

Highlights

  • 65 W output powers compatible Acer laptops and Chromebooks
  • 19 V 3.42 A delivery matches original adapter specifications
  • 100–240 V input works on mains worldwide
  • 0 × 1.1 mm barrel connector fits listed Acer models
  • US three-prong plug ready for North American sockets

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the 3.0x1.1mm connector on my Acer Chromebook C720 without damaging the port?

Align the 3.0x1.1mm barrel tip straight with the charging port on your C720, C740 or R11 model and push firmly until seated; the step people get wrong is inserting at an angle, which can bend the centre pin inside the 19V 3.42A jack.

What maintenance will this 65W adapter need after a year of daily use?

Inspect the US-plug cord and 3.0x1.1mm cable for fraying near the strain reliefs; replace the unit if the 19V 3.42A output becomes intermittent or the brick runs hotter than normal under 65W load.

What limit appears first when this charger runs at 65W continuously?

The 19V 3.42A output rating is the hard ceiling; sustained 65W draw will hit that current limit before any thermal protection engages, so the adapter cannot exceed 3.42A regardless of temperature.

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