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

E-buy

E-buy 65W 18.5V AC Adapter for HP Zt3019 Zt3020

SKU CH-HFAR-8XSEN

A 65W 18.5V AC adapter with 1.7 mm by 4.8 mm connector for HP Zt3019 and Zt3020 series laptops

  • AC Adapter Voltage18.5V
  • AC Adapter Current3.5A
  • AC Adapter Output Power65W
  • 65 W output keeps the Zt3019 and Zt3020 running at full speed
  • 5 V at 3.5 A matches the original charger specification exactly
  • 100–240 V 50–60 Hz input works on mains worldwide
  • 8 mm plug with 1.7 mm centre pin fits the HP barrel socket

Compatible HP Zt3019 and Zt3020 power adapter

This 65W AC adapter delivers 18.5V at 3.5A for select HP Zt3019 and Zt3020 series laptops. It accepts a universal 100 to 240V input at 50 to 60Hz. The package includes the AC power cord for immediate use.

For owners needing a 1.7 mm by 4.8 mm barrel

Buyers whose laptops require a different tip size or a higher wattage rating should look elsewhere. This unit is built specifically for the listed models and the stated electrical specifications.

Highlights

  • 65 W output keeps the Zt3019 and Zt3020 running at full speed
  • 5 V at 3.5 A matches the original charger specification exactly
  • 100–240 V 50–60 Hz input works on mains worldwide
  • 8 mm plug with 1.7 mm centre pin fits the HP barrel socket

Specifications

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

Questions about this item

Does my HP Zt3019 or Zt3020 laptop need a 1.7 mm centre-pin connector to accept this adapter?

Yes, the DC plug has a 1.7 mm internal diameter and 4.8 mm external diameter, matching the required barrel size for those models.

Will this 65 W 18.5 V adapter run safely on the 100–240 V mains supply I already have at home?

The unit accepts 100–240 V AC at 50–60 Hz, so it works on standard household power worldwide without a voltage converter.

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