We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular 120W AC adapter with 5.5mm barrel connector

usbroway

usbroway 120W AC Adapter A15-120P1A PA-1121-28 19V 6.32A 5.5mm×2.5mm

SKU CH-7H36-83588

120 W AC adapter delivers 19 V at 6.32 A via a 5.5 mm × 2.5 mm barrel connector for compatible Asus laptops

  • Battery TypeLithium-Ion
  • Delivers 120W to run and charge simultaneously
  • 19V 6.32A output matches original Asus adapter spec
  • 5mm × 2.5mm barrel fits listed Asus models
  • 100–120V 50–60Hz input works on standard mains
  • Built with industry-grade materials for reliable operation

120W AC adapter for Asus laptops

This 120W AC adapter supplies 19V at 6.32A through a 5.5mm by 2.5mm barrel connector. It replaces Asus part numbers A15-120P1A and PA-1121-28 for compatible notebook models. The unit accepts 100-120V input at 50-60Hz.

Input limited to 100-120V AC

The adapter operates on 100-120V AC mains at 2.5A maximum draw. It is not rated for 240V supply, so international travellers must use a step-down transformer. Output remains fixed at 19V DC with 6.32A current capability.

5.5mm barrel plug with centre-positive wiring

The connector measures 5.5mm outer diameter and 2.5mm inner diameter. Polarity matches Asus centre-positive standard. Buyers needing a different tip size or voltage should select another adapter.

Highlights

  • Delivers 120W to run and charge simultaneously
  • 19V 6.32A output matches original Asus adapter spec
  • 5mm × 2.5mm barrel fits listed Asus models
  • 100–120V 50–60Hz input works on standard mains
  • Built with industry-grade materials for reliable operation

Specifications

Battery TypeLithium-Ion

Questions about this item

Should I pick the 120W 19V 6.32A version or a lower-wattage adapter for my Asus laptop?

Choose this 120W 19V 6.32A unit if your original charger is rated 120W or if your model appears in the compatible list such as FX504, UX510UW, N56J or GL552VW; a lower-wattage adapter may not supply enough power under load.

What does the 120W rating mean when the adapter is connected to my notebook?

It means the brick can deliver up to 19V at 6.32A continuously, letting the laptop run at full performance while charging the internal battery from a 100-120V 50-60Hz wall outlet.

The connector is listed as 5.5mm×2.5mm — will that fit every Asus model shown?

The 5.5mm outer and 2.5mm inner diameter matches the PA-1121-28 and A15-120P1A tip used on the listed Asus series; verify the port on your specific unit before ordering.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.