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Black rectangular AC adapter with detachable power cord and barrel connector

E-buy

E-buy 65W 18.5V AC adapter HP Zt3329ea Zt3330ap Zt3331ap

SKU CH-T9GB-ZCEJH

65 W 18.5 V AC adapter with 100–240 V input and 1.7/4.8 mm connector for compatible HP laptops

  • AC Adapter Voltage18.5V
  • AC Adapter Current3.5A
  • AC Adapter Output Power65W
  • 65W output charges supported HP notebooks efficiently
  • 5V 3.5A DC matches original charger specifications
  • 100-240V AC input works worldwide 50-60Hz
  • 8mm x 1.7mm connector fits listed Zt3329ea Zt3330ap Zt3331ap models

Compatible AC adapter for HP Zt3329ea Zt3330ap

This 65W power supply replaces the original charger for the listed HP notebook models. It delivers 18.5V at 3.5A and includes the AC power cord. The connector features a 1.7 mm internal diameter and 4.8 mm external diameter for a secure fit. Buyers needing a higher wattage unit for larger workstations should look elsewhere.

Input range and connector constraints

The adapter accepts 100 to 240V input at 50 to 60Hz for worldwide use. Output is fixed at 18.5V 3.5A, so it cannot charge devices requiring a different voltage or current profile. The barrel connector dimensions are specific to the compatible HP series and will not fit laptops with other tip sizes.

Highlights

  • 65W output charges supported HP notebooks efficiently
  • 5V 3.5A DC matches original charger specifications
  • 100-240V AC input works worldwide 50-60Hz
  • 8mm x 1.7mm connector fits listed Zt3329ea Zt3330ap Zt3331ap models

Specifications

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

Questions about this item

Which HP models does this 65W 18.5V adapter fit?

It is listed for the Zt3329ea, Zt3330ap, Zt3330ea and Zt3331ap notebooks.

Will the 18.5V 3.5A output run my laptop at full speed?

Yes, the 65W rating matches the original supply so the system receives its full power budget.

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