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Black rectangular power adapter with 4.5mm tip and long two-part cable

iTekiro

iTekiro Asus.TAC090WASCP.N2 90W power inverter 19V 4.5mm tip 12ft cord

SKU CH-2PG0-DK6J8

Replaces Asus 45W, 65W and 90W chargers with a 19V 4.5mm tip and includes a 12ft combined cord

  • Powers Asus laptops with 90W output
  • Replaces 45W, 65W and 90W original chargers
  • 12 ft total cable length for flexible placement
  • UL listed AC cord with surge and voltage protection
  • Rugged sealed case resists moisture and humidity

iTekiro 90W Asus Replacement Adapter

This 90-watt AC adapter replaces Asus 45W, 65W and 90W chargers for compatible laptops. It delivers 19V output at up to 4.74A and accepts 100-240V input for worldwide use. The 4.5mm tip with centre pin matches the required connector on supported models.

Rugged Case With 12ft Total Cord Length

A 6ft UL-listed 2-prong AC cord and a 6ft DC cord give extended reach without extra extension leads. The ruggedised case is sealed against moisture and high humidity for mobile environments. Internal safety circuitry filters voltage spikes and limits output to protect the notebook.

Upgrade From Lower-Wattage Asus Chargers

It replaces 45W and 65W units while maintaining full 90W capacity for demanding workloads. The adapter does not replace 120W or 150W chargers, so buyers needing higher power should look elsewhere. Ideal for users with listed Asus models seeking a durable, long-cord replacement.

How it compares

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

Price $21.99
Cheaper than about 75% of the 866 comparable items (median $25.99).

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Specifications

Product
Brand nameiTekiro
Model nameAsus.TAC090WASCP.N2

Questions about this item

What output voltage and maximum wattage does this adapter provide?

It delivers 19 VDC at up to 4.74 A for a 90 W maximum, replacing Asus 45 W, 65 W and 90 W units.

What is the plug tip size and how long are the included cords?

The tip is 4.5 mm with a centre pin; a 6 ft 2-prong AC cord and a 6 ft DC cord are supplied.

What input voltage range does the unit accept and how is it connected?

It accepts 100–240 V AC at 50–60 Hz; plug the AC cord into the wall, then connect the DC plug to the laptop.

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