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Black rectangular 65W AC adapter with 4.8mm barrel connector and detachable power cord

E-buy

E-buy 65W 18.5V AC adapter for HP Dv2110tx Dv2111tu Dv2111tx

SKU CH-1WR9-3RM65

65 W, 18.5 V AC adapter with 1.7 mm inner and 4.8 mm outer connector for HP Dv2110tx, Dv2111tu and Dv2111tx laptops, includes power cord

  • Power adapter voltage18.5 V
  • Power adapter current3.5A
  • Power adapter wattage65 W
  • 65 W output powers compatible HP laptops efficiently
  • 5 V 3.5 A DC output matches original charger specs
  • 100-240 V AC input works worldwide on 50-60 Hz mains
  • 8 mm × 1.7 mm barrel connector fits listed Dv2110tx and Dv2111 models

65 W 18.5 V adapter for HP Dv2110 and Dv2111

This 65 W AC adapter supplies 18.5 V at 3.5 A to compatible HP Dv2110tx, Dv2111tu and Dv2111tx laptops. The barrel connector measures 1.7 mm internal and 4.8 mm external diameter. A standard AC power cord is included in the box.

Replaces a lost or failing original charger

The unit accepts 100 to 240 V input at 50 or 60 Hz for worldwide use. It is not suitable for laptops that require a different voltage, current or connector size. Buyers needing higher wattage or a USB-C power delivery solution should look elsewhere.

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

What connector dimensions does the adapter use for HP Dv2110tx and Dv2111 models?

The plug has a 1.7 mm internal diameter and a 4.8 mm external diameter, matching the barrel jack on the listed HP laptops.

Which step is often missed when connecting this 65 W unit to mains power?

The AC cord is included but must be fully seated into the brick before plugging the barrel tip into the laptop; a loose cord end is the common oversight.

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