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Black rectangular AC adapter with detachable power cord, barrel connector tip showing 1.7 mm inner and 4.8 mm outer diameter

E-buy

E-buy 65W 18.5V 3.5A AC adapter for HP Compaq 402018-001 403810-001 409843-001

SKU CH-BRSB-X9HH7

65W AC adapter delivers 18.5V at 3.5A for compatible HP and Compaq laptops, includes power cord and fits 1.7 mm by 4.8 mm barrel connectors

  • Power adapter voltage18.5 V
  • Power adapter current3.5A
  • Power adapter wattage65 W
  • Delivers 65 W output for reliable HP charging
  • Accepts 100–240 V input for worldwide use
  • Includes AC power cord for immediate setup
  • 7 mm inner pin fits listed HP models

Compatible HP Compaq replacement

This 65W AC adapter delivers 18.5V at 3.5A for HP Compaq models referenced by part numbers 402018-001 403810-001 and 409843-001. The unit accepts 100-240V input at 50-60Hz and ships with an AC power cord. Connector dimensions are 1.7mm internal diameter and 4.8mm external diameter.

For owners of listed HP Compaq laptops

Users needing a direct replacement for the specified part numbers will find the correct voltage and connector fit. Buyers whose devices require a different output voltage current rating or connector size should look elsewhere. The adapter carries a two-year warranty from the supplier.

How it compares

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

Price $16.99
Cheaper than about 78% of the 27,790 comparable items (median $30.99).

Specifications

Power
Power adapter voltage18.5 V
Power adapter current3.5A
Power adapter wattage65 W

Questions about this item

Do I need an AC wall socket that supplies between 100 and 240 volts at 50 or 60 Hz for this adapter?

Yes, the AC input range is 100 to 240 volts at 50 to 60 Hz, so any standard mains outlet will work.

Will the 1.7 mm by 4.8 mm barrel connector fit the same port used by HP part numbers 402018-001, 403810-001 and 409843-001?

The connector dimensions match those HP part numbers, so it will fit the original charging port on compatible laptops.

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