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Compact black AC adapter brick with 4.0 by 1.35 mm barrel connector and integrated cable

myVolts

myVolts 19V 2.37A 45W AC Adapter 4.0×1.35mm

SKU CH-AK9D-HERCZ

A 45 W laptop power adapter delivering 19 V at 2.37 A with a 4.0×1.35 mm connector for compatible Asus Zenbook and Transformer Book models

  • Worldwide 100-240V input powers the adapter anywhere
  • 45W maximum output keeps compatible Asus laptops running
  • 19V 2.37A output matches original power supply specs
  • 0×1.35mm connector fits listed Zenbook and Transformer Book models
  • Replaces ADP-45AW A for direct compatibility

19 V 45 W AC adapter for Asus Zenbook

This 19 V 2.37 A adapter delivers up to 45 W for compatible Asus Zenbook UX305, UX330, UX360, Taichi 21, Taichi 31 and Transformer Book Flip T300LA, TP300LA models. It accepts 100-240 V AC input for worldwide use and terminates in a 4.0×1.35 mm barrel connector. The unit replaces the ADP-45AW A power supply.

Not for laptops needing other voltages

Buyers whose original charger specifies a different output voltage, current rating or tip diameter cannot use this adapter. It also does not suit devices that require a higher wattage supply or a proprietary connector other than 4.0×1.35 mm.

Connector size 4.0×1.35 mm decides fit

Match the barrel dimensions on your original adapter exactly; a mismatch means the plug will not seat or charge reliably. Verify the 4.0 mm outer diameter and 1.35 mm inner pin before ordering.

Highlights

  • Worldwide 100-240V input powers the adapter anywhere
  • 45W maximum output keeps compatible Asus laptops running
  • 19V 2.37A output matches original power supply specs
  • 0×1.35mm connector fits listed Zenbook and Transformer Book models
  • Replaces ADP-45AW A for direct compatibility

Specifications

No published specifications for this item yet.

Questions about this item

Will the 4.0×1.35 mm connector on this 45 W adapter fit the charging port on my Asus Zenbook UX305?

Yes, the 4.0×1.35 mm connector matches the original ADP-45AW A specification used by the Zenbook UX305 series.

How can I verify the adapter is delivering the correct 19 V 2.37 A output after I plug it in?

The laptop charging indicator should light immediately and the battery icon in Windows will show it is receiving 45 W of power.

Does the package include a mains cable or only the 65 W adapter brick with the 4.0×1.35 mm tip?

The box contains one 65 W AC adapter with the fixed 4.0×1.35 mm connector; a separate IEC mains lead is not included.

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