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Black rectangular AC adapter with barrel connector and detachable power cord

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E-buy 65W 18.5V AC adapter HP Zt3450ea Zt3451ea Zt3459ea

SKU CH-B0A4-M8DCE

A 65W 18.5V AC adapter with included power cord for HP Zt3450ea Zt3451ea Zt3459ea laptops

  • Power adapter voltage18.5 V
  • Power adapter current3.5A
  • Power adapter wattage65 W
  • 65 W output powers compatible HP notebooks efficiently
  • 5 V / 3.5 A matches original charger specifications
  • 100–240 V 50–60 Hz input works worldwide
  • 8 mm × 1.7 mm barrel tip fits listed models

65W 18.5V AC Adapter for HP Zt Series

This 65 watt AC adapter delivers 18.5 volts at 3.5 amps for compatible HP laptops. It accepts a wide AC input range of 100 to 240 volts at 50 to 60 hertz. The barrel connector features a 1.7 millimetre internal diameter and a 4.8 millimetre external diameter. An AC power cord is included in the box.

Compatibility and Limitations

This adapter suits owners of HP Zt3450ea, Zt3451ea or Zt3459ea models needing a replacement charger. It is not for laptops requiring a different voltage, amperage or connector size. Buyers needing higher wattage output should look at alternative power supplies. Those with devices using USB-C charging cannot use this barrel-type adapter.

How it compares

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

Price $17.99
Cheaper than about 76% 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

What laptop connector does this adapter use?

The DC plug has an internal diameter of 1.7 mm and an external diameter of 4.8 mm, matching the HP Zt3450ea, Zt3451ea and Zt3459ea models.

Will this power supply run on the same mains voltage as my existing HP charger?

Yes, the AC input accepts 100 to 240 V at 50 to 60 Hz, so it works on the same household supply as the original charger.

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