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Black rectangular power brick with 4.0 mm barrel plug and two six foot cords

iTekiro

iTekiro Asus.TAC045WASUX.N56 19V 3.42A 65W power inverter

SKU CH-D2R1-4YBW8

Replacement laptop AC adapter delivers 19 V 3.42 A 65 W output with 4.0 mm plug tip, 100-240 V worldwide input, and six-foot AC plus DC cords in a ruggedised case

  • Powers Asus E210MA, E402 and E403 models
  • 19 V 3.42 A 65 W output replaces 33 W 45 W units
  • 6 ft AC cord plus 6 ft DC cord gives extra reach
  • Rugged case sealed against moisture and humidity
  • UL listed AC cord with surge and voltage protection

Replacement AC Adapter for Asus E-Series

This iTekiro adapter replaces 33W, 45W and 65W units for models such as the E210MA, E402, E403 and E402SA families. It delivers 19VDC at 3.42A for a maximum of 65W and accepts 100–240V input for worldwide use. The ruggedised case is sealed against moisture and high humidity.

Verify Plug Diameter Before Ordering

The output plug tip measures 4.0 mm; compare this with picture three and your original adapter to confirm compatibility. Input requires a standard 2-prong AC outlet and the package includes a six-foot AC cord plus a six-foot DC cord for extra reach.

Thermals, Noise and Power Draw

The sealed enclosure has no moving parts, so operation is silent. Efficiency circuitry limits output voltage and current spikes, protecting the laptop while maintaining consistent 65W delivery. The adapter weighs 10.9 oz and measures 3.74 by 1.73 by 1.10 inches.

How it compares

Measured against everything we stock in DC-to-AC Power Inverters, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 91% of the 866 comparable items (median $25.99).

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Specifications

Product
Brand nameiTekiro
Model nameAsus.TAC045WASUX.N56

Questions about this item

What cables come with the iTekiro Asus.TAC045WASUX.N56 and what must I buy separately?

The adapter includes a 6 ft 2-prong AC power cord and a 6 ft DC power cord. No additional cables are required for standard laptop charging.

Which Asus laptop models does the 19V 3.42A 65W output replace?

It replaces Asus 33W, 45W and 65W adapters for models including E210MA, E402, E402MA, E402SA, E402WA, E403 and E403SA series listed in the compatibility data.

What does the 4.0 mm plug tip mean for my Asus laptop?

The 4.0 mm diameter tip must match your laptop's charging port; verify against the product image to ensure physical compatibility before use.

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