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Black rectangular AC adapter brick with 4-pin connector cable

anicorn

anicorn AC Adapter PA-1900-2P-LF 54V 1.67A 90W 4 PIN J9774

SKU CH-AXKQ-H1FMG

A 90 W AC adapter delivering 54 V at 1.67 A with a special four-pin connector for compatible HP laptops

  • Battery typeLithium-Ion
  • 90 W output powers compatible HP laptops reliably
  • 54 V / 1.67 A rating matches original PA-1900-2P-LF spec
  • Special 4-pin J9774 connector ensures secure fit
  • New replacement unit ready for immediate use

HP-compatible 90W adapter

This 90-watt AC adapter delivers 54 volts at 1.67 amps and is built to match the HP PA-1900-2P-LF specification. It suits owners of compatible HP laptops who need a direct replacement power supply. The unit is sold new and ready for immediate use.

Sturdy barrel-style plug with 4-pin J9774 layout

The special four-pin connector ensures a secure fit only on models wired for the J9774 pinout, preventing accidental insertion into standard barrels. A robust cable strain-relief and moulded housing resist daily flexing at the laptop port. Users with laptops requiring a different voltage or pin arrangement cannot use this adapter.

How it compares

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

Price $71.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

What voltage and power does the 4-pin PA-1900-2P-LF adapter deliver?

It supplies 54 volts at 1.67 amps for a total of 90 watts through the special four-pin connector.

Which HP part numbers does this replacement adapter match?

It replaces HP part numbers 5066-2164 and the PA-1900-2P-LF model with the J9774 pin layout.

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