We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular AC adapter with detachable power cord and barrel connector

E-buy

E-buy 65 W 18.5 V AC adapter for HP Dv2112tu Dv2112tx Dv2113tx

SKU CH-YRA3-74CF5

65 W 18.5 V AC adapter with 3.5 A output and 1.7 mm by 4.8 mm tip for HP Dv2112tu Dv2112tx Dv2113tx models

  • AC Adapter Voltage18.5V
  • AC Adapter Current3.5A
  • AC Adapter Output Power65W
  • Delivers 65 W at 18.5 V for reliable charging
  • Wide 100–240 V input works worldwide
  • Barrel tip 1.7 mm ID and 4.8 mm OD fits listed HP models
  • AC power cord included so it works out of the box

65 W 18.5 V AC adapter for HP Dv2112tu Dv2112tx

This 65 W AC adapter supplies 18.5 V at 3.5 A for compatible HP laptop models including the Dv2112tu Dv2112tx and Dv2113tx. It accepts worldwide AC input from 100 to 240 V at 50 to 60 Hz. The DC connector measures 4.8 mm external diameter with a 1.7 mm internal diameter. An AC power cord is included in the package.

Power capacity and connector limits

The 65 W output handles standard charging and operation for the listed HP models under normal load. It cannot support devices that require higher wattage or a different voltage than 18.5 V. The fixed barrel connector fits only the specified 4.8 mm by 1.7 mm port size. Buyers needing more power or a different connector type should look elsewhere.

Highlights

  • Delivers 65 W at 18.5 V for reliable charging
  • Wide 100–240 V input works worldwide
  • Barrel tip 1.7 mm ID and 4.8 mm OD fits listed HP models
  • AC power cord included so it works out of the box

Specifications

AC Adapter Voltage18.5V
AC Adapter Current3.5A
AC Adapter Output Power65W

Questions about this item

Will the 1.7 mm inner and 4.8 mm outer connector fit the charging port on my HP Dv2112tu?

Yes, the 1.7 mm inner and 4.8 mm outer dimensions match the barrel connector used on the HP Dv2112tu, Dv2112tx and Dv2113tx models.

How can I confirm the adapter is delivering the correct 18.5 V 3.5 A output after I plug it in?

The laptop battery indicator should show charging and the system should run without drawing from the battery while the adapter is connected.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.