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Black rectangular laptop power brick with 5.5×2.5mm barrel connector and three-prong AC cord

myVolts

myVolts 90W 19V 4.74A AC Adapter 5.5×2.5mm

SKU CH-VADC-SE3Q5

90 W universal AC adapter with 19 V 4.74 A output, 5.5 × 2.5 mm barrel connector and three-prong inlet for compatible Toshiba Satellite and HP Compaq laptops

  • 90 W output powers demanding laptops
  • 19 V 4.74 A matches original charger specs
  • 100-240 V input works worldwide
  • 5×2.5 mm connector fits listed Toshiba and HP models
  • 3-prong outlet provides grounded connection

90W 19V 4.74A Laptop AC Adapter

This 90-watt AC adapter delivers 19 volts at 4.74 amps through a 5.5×2.5mm barrel connector. It accepts 100–240V input at 50 or 60Hz for worldwide use and includes a three-prong AC power cord. The unit is designed as a direct replacement for the listed Toshiba Satellite and HP Compaq notebooks.

For owners of compatible Toshiba

Buyers whose laptops require a different output voltage, a different current rating or a different connector diameter should not use this adapter. The fixed 5.5×2.5mm tip cannot be swapped for other sizes. Users needing a higher wattage supply or a USB-C power delivery solution will need a different product.

Connector size decides fit

The 5.5×2.5mm barrel plug is the single specification that determines whether this charger will physically connect to the laptop. Confirm the original adapter’s tip dimensions and the 19V 4.74A rating before purchase.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $26.99
Cheaper than about 58% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the 5.5×2.5 mm connector on this 90 W adapter fit the power port on my older Toshiba Satellite L655?

The adapter uses a 5.5×2.5 mm barrel plug and is listed for the L655 series, so it will connect to that model's DC-in jack.

How can I confirm the 19 V 4.74 A output is reaching my laptop once I plug it in?

The laptop should show a charging indicator and the battery icon will display the AC power symbol when the adapter is supplying 90 W.

Does the box include the three-prong AC cord or only the brick with the 5.5×2.5 mm lead?

The package contains the 90 W adapter brick and a detachable three-prong AC power cord.

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