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Black rectangular power brick with blue-tip barrel connector and detachable mains lead

Acer America

Acer America AP.09001.010 90W 19V 4.74A Blue Tip AC Adapter

SKU CH-B544-F8E15

Genuine 90W 19V AC adapter with 5.5mm blue tip for Acer Aspire and eMachines laptops

  • TypeAC Adapter
  • AC Adapter Voltage19V
  • AC Adapter Current4.74A
  • AC Adapter Output Power90W
  • FunctionNotebook
  • Delivers 90W output power for demanding laptops
  • 19V 4.74A output matches original Acer specifications
  • 5mm x 1.7mm blue tip ensures correct polarity fit
  • 100-240V 50-60Hz input works worldwide
  • Genuine Delta Electronics build replaces ADP-90SB BB and PA-1900-24 part numbers

Genuine 90 W AC adapter for Acer laptops

This genuine Delta Electronics adapter delivers 90 W at 19 V and 4.74 A with a blue 5.5 mm by 1.7 mm tip. It is built for Acer Aspire and eMachines notebooks that require this exact voltage and connector. The unit accepts 100 to 240 V input at 50 to 60 Hz for worldwide use. It replaces the listed Acer part numbers including AP.09001.010.

Check tip colour and model number before ordering

Verify that your current adapter has a blue tip; a black tip means this unit will not fit. Confirm your laptop model appears in the supported list such as Aspire 6930, 7740 or eMachines E730. Match the output rating of 19 V and 4.74 A shown on your original charger. Orders to the US and Canada include a power cord; other regions receive the adapter only.

Fits directly into supported notebooks

The adapter plugs straight into the laptop’s power jack and draws from any standard mains socket. No additional cables or converters are needed for the listed models. It frees you from hunting for third-party chargers that may not meet the 90 W specification. The compact brick sits inline on the cable for tidy desk routing.

Highlights

  • Delivers 90W output power for demanding laptops
  • 19V 4.74A output matches original Acer specifications
  • 5mm x 1.7mm blue tip ensures correct polarity fit
  • 100-240V 50-60Hz input works worldwide
  • Genuine Delta Electronics build replaces ADP-90SB BB and PA-1900-24 part numbers

Specifications

BrandAcer
ModelAP.09001.010
TypeAC Adapter
AC Adapter Voltage19V
AC Adapter Current4.74A
AC Adapter Output Power90W
FunctionNotebook

Questions about this item

Does the box include the AC power cord or just the adapter brick?

Orders shipped to the US and Canada include both the adapter and the power cord. All other countries receive only the adapter because the correct cord cannot be supplied.

How do I know if the blue-tip version is the right one for my laptop?

Check the tip on your current charger. If it is a blue 5.5mm x 1.7mm connector this unit matches; a black tip means a different adapter is required.

Will the 19V 4.74A output run my Aspire 7730G at full speed?

Yes. The adapter delivers 90W at 19V and 4.74A, which matches the original specification for the Aspire 7730G and the other listed models.

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