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Black rectangular HP power adapter with 5.5mm barrel connector and detachable power cord

HP

HP 603284-001 65W 18.5V 3.5A power adapter

SKU CH-12Y7-6VYHN MPN 603284-001

Delivers 65 W at 18.5 V and 3.5 A for compatible HP laptops, includes a power cord and 5.5 mm connector

  • Worldwide voltage support from 100 to 240V input
  • 65W output delivers reliable power for compatible HP laptops
  • 5V 3.5A output matches original charger specifications
  • Genuine HP part ensures correct fit and safe operation
  • Includes power cord for immediate use out of the box

Genuine HP 65W AC Adapter 18.5V 3.5A

This genuine HP AC adapter delivers 65 watts at 18.5 volts and 3.5 amps. It accepts a universal input range of 100-240 volts at 1.7 amps, 50-60Hz. The unit includes a power cord and features a 5.5mm barrel connector. It is designed to replace the original charger for compatible HP laptops.

Suits owners of HP notebooks requiring a 65W 18.5V

This adapter suits owners of HP notebooks that specify a 65 watt, 18.5 volt input with a 5.5mm barrel jack. It is not for users whose device requires a different output voltage, a higher wattage rating, or a different connector size. Buyers should verify the exact voltage and tip dimensions against their laptop label before purchasing.

The deciding specification is the 18.5V 3.5A output

The single specification that decides compatibility is the fixed output of 18.5 volts at 3.5 amps, providing exactly 65 watts. The laptop must match this voltage and connector polarity precisely. The included power cord completes the kit for immediate use with a standard wall outlet.

Highlights

  • Worldwide voltage support from 100 to 240V input
  • 65W output delivers reliable power for compatible HP laptops
  • 5V 3.5A output matches original charger specifications
  • Genuine HP part ensures correct fit and safe operation
  • Includes power cord for immediate use out of the box

Specifications

Model603284-001

Questions about this item

How can I confirm the HP 603284-001 adapter is delivering the correct 18.5V 3.5A output after connecting it?

The adapter should power the laptop immediately and the charging indicator will light up; the unit includes safeguards against incorrect voltage, short circuit and internal overheating to maintain stable 65W delivery.

What is included in the box with the HP 603284-001 and what must be purchased separately?

The package contains the genuine HP 65W AC adapter and a power cord; no additional cables or connectors are required for standard use.

Which version should I choose between the 603284-001 and the 649403-001 listed in the title?

Both part numbers refer to the same 18.5V 3.5A 65W adapter with a 5.5 mm connector, so either listing will supply the identical unit.

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