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Compact black AC adapter with blue barrel tip and detachable mains lead

Blueskysea

Blueskysea 45W 65W AC Adapter SK90A195231 for HP Pavilion 15-F

SKU CH-02DA-91W0V

Replacement 45W or 65W AC adapter with blue tip for many HP Pavilion, Stream, Chromebook, EliteBook and ProBook models

  • TypeAC Adapters
  • Powers HP Pavilion 15-F models at 45W or 65W via Blue Tip connector
  • 2021 upgraded EMAKS charger delivers 19.5V at 2.31A or 3.33A for flexible charging
  • Replaces multiple OEM part numbers including 741727-001 and 740015-001 for broad compatibility
  • Supports HP Stream, Chromebook, EliteBook and ProBook series through Smart Blue Tip port
  • New condition AC adapter ready for immediate use with listed HP laptop models

Blueskysea 45W 65W AC Adapter for HP Pavilion 15-F

This Blueskysea AC adapter replaces the original power supply for HP Pavilion 15-F laptops and numerous compatible models. It delivers either 45 watts or 65 watts through a blue tip connector to match the laptop's input requirement. The unit is new and supports part numbers including SK90A195231 and DL65195333.

Sustained 19.5 V output at 3.33 A or 2.31 A

The charger maintains a steady 19.5 volt output at up to 3.33 amps for 65 watt operation or 2.31 amps for 45 watt operation during continuous use. It is an upgraded 2021 version designed to meet the power demands of compatible HP laptops without voltage droop under load.

Verify your HP model uses a blue tip connector

Before ordering confirm that your HP laptop charges via a blue tip barrel connector and requires 19.5 volts at either 45 watts or 65 watts. The adapter fits many Pavilion, Stream, Chromebook, EliteBook and ProBook models listed in the compatibility data but will not suit laptops with different tip styles or voltage needs.

Highlights

  • Powers HP Pavilion 15-F models at 45W or 65W via Blue Tip connector
  • 2021 upgraded EMAKS charger delivers 19.5V at 2.31A or 3.33A for flexible charging
  • Replaces multiple OEM part numbers including 741727-001 and 740015-001 for broad compatibility
  • Supports HP Stream, Chromebook, EliteBook and ProBook series through Smart Blue Tip port
  • New condition AC adapter ready for immediate use with listed HP laptop models

Specifications

TypeAC Adapters

Questions about this item

How warm does the 65 W 19.5 V 3.33 A charger get during continuous use?

The adapter meets 65 W and 45 W power profiles through the smart blue tip, so it runs within normal limits for a 19.5 V supply.

Does my HP Pavilion 15-F need a blue-tip charging port for this SK90A195231 adapter to work?

Yes, the charger connects via the smart blue tip used on Pavilion 15-F models such as 15-f111dx, 15-f272wm and 15-f211wm.

Will this 65 W unit safely replace the original 45 W 19.5 V 2.31 A brick on an older EliteBook 840 G3?

The adapter covers both 65 W and 45 W 19.5 V outputs and lists part numbers 740015-001 and 741727-001 for EliteBook 840 G3 compatibility.

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