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Black rectangular AC adapter with 4.5mm x 3.0mm barrel plug and three-prong outlet cord

CPY

CPY 65W AC Adapter 19.5V 3.34A 4.5mm x 3.0mm Barrel Plug

SKU CH-7SWX-9GEZ4

Delivers 65 watts at 19.5 volts with a 4.5 by 3.0 millimetre barrel plug for listed Dell Inspiron, Vostro, Latitude and OptiPlex models

  • ColorBlack
  • TypeAC Adapter
  • CompatibilityFor Dell Inspiron
  • Battery TypeLithium Polymer
  • AC Adapter Voltage19.5V
  • AC Adapter Current3.34A
  • 65W output powers compatible Dell laptops efficiently
  • 5V 3.34A matches original charger specifications exactly
  • 100-240V input supports worldwide travel use
  • 5mm x 3.0mm barrel plug ensures correct fit
  • UL certified for verified electrical safety

65W Dell AC Adapter

This 65W AC adapter supplies 19.5V at 3.34A through a 4.5mm x 3.0mm barrel plug. It is built for Dell Inspiron, Vostro, Latitude and OptiPlex models that require this exact connector and power rating. The unit accepts 100-240V input at 50-60Hz for worldwide use. A power LED indicator confirms active charging.

Capacity and Headroom

The adapter delivers 65W of continuous output, matching the original charger specification for the listed laptops. It comfortably handles standard productivity workloads and battery recharging on supported 13, 14, 15, 17, 22 and 24 inch systems. It runs out of headroom on any device that draws more than 65W or requires a 7.4mm barrel connector.

Barrel Plug Interface Limits

The 4.5mm x 3.0mm barrel plug is a mechanical fit only for Dell models designed for this specific tip size. It will not connect to Dell laptops that use the larger 7.4mm barrel or any USB-C power input. The 1.7A input draw at 100-240V remains within standard IEC C5 inlet limits for the supplied three-prong cord.

Highlights

  • 65W output powers compatible Dell laptops efficiently
  • 5V 3.34A matches original charger specifications exactly
  • 100-240V input supports worldwide travel use
  • 5mm x 3.0mm barrel plug ensures correct fit
  • UL certified for verified electrical safety

Specifications

BrandDell
Model65W DELL charger
ColorBlack
TypeAC Adapter
CompatibilityFor Dell Inspiron
Battery TypeLithium Polymer
AC Adapter Voltage19.5V
AC Adapter Current3.34A
AC Adapter Output Power65W
FeaturesUL Certificated
FunctionUL Certificated
Weight8oz

Questions about this item

Will the 19.5 V 3.34 A output safely charge an older Dell that originally shipped with a 65 W adapter?

Yes — the 19.5 V 3.34 A 65 W rating matches the original specification for the listed Inspiron, Latitude, Vostro and OptiPlex models.

How can I confirm the adapter is delivering power once plugged in?

The built-in power LED lights up when the barrel plug is seated and mains voltage is present.

Does the package include the AC mains cord or only the brick with the 4.5 mm × 3.0 mm barrel plug?

The adapter has a fixed 3-prong inlet; a standard C5 / C6 mains cord is required and is not included.

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