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Black rectangular AC adapter with 7.4 mm center-pin plug and two six-foot cords

iTekiro

iTekiro 180W 19.5V 9.23A AC Adapter 7.4 mm Center Pin

SKU CH-K4NT-J3B1Y

A 180W 19.5V 9.23A AC adapter with a 7.4 mm centre-pin plug tip and extra-long 6 ft cords

  • Power adapter voltage19.5 V
  • Power adapter current9.23A
  • Power adapter wattage180 W
  • 180W output powers demanding HP laptops
  • 4 mm center-pin tip fits listed HP models
  • 6 ft AC plus 6 ft DC cords reach distant outlets
  • UL-listed AC cord and internal surge protection guard against spikes
  • 100–240V 50–60Hz input works worldwide without a converter

180W 19.5V AC Adapter for HP Laptops

This 180W AC adapter supplies 19.5V at 9.23A through a 7.4 mm centre-pin connector. It replaces original HP 120W, 150W and 180W units but does not replace 230W models. The unit accepts 100-240V input for worldwide use.

Thermals, Noise and Power Draw

The adapter delivers up to 180W maximum output with high power efficiency for consistent operation. Internal safety features filter input voltage spikes and limit output voltage or current to protect the laptop. No moving parts mean silent operation during normal use.

Rugged Case and Long Cables

A ruggedised case withstands harsh mobile environments and provides tight sealing against moisture and high humidity. The package includes a 6 ft UL-listed 3-prong AC power cord plus a 6 ft DC power cord for extended reach without extension cords. The 7.4 mm centre-pin plug tip must match the laptop's charging port.

How it compares

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

Price $58.99
Pricier than about 88% of the 27,790 comparable items (median $30.99).

Specifications

Power
Power adapter voltage19.5 V
Power adapter current9.23A
Power adapter wattage180 W

Questions about this item

How do I connect the 7.4 mm centre-pin plug to my laptop and which step do people often miss?

Insert the 7.4 mm diameter plug fully until the centre pin seats in the laptop’s power jack; the step users miss is pushing past the initial resistance so the pin makes solid contact.

Which parts will need replacement after extended use and when should I check them?

The 6 ft AC cord and 6 ft DC cord are the wear items; inspect both for fraying or kinks every few months and replace if the insulation is damaged.

What power limit appears first when the adapter runs continuously at full load?

The 180 W maximum output is the first ceiling; sustained draw at 19.5 V and 9.23 A will hit this limit before any thermal protection activates.

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