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 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

  • Battery typeLithium Polymer
  • Power adapter voltage19.5 V
  • Power adapter current3.34A
  • Power adapter wattage65 W
  • Main functionUL Certificated
  • Product colorBlack
  • 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.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 80% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDell
Model name65 W DELL charger
Product colorBlack
Product typeAC Adapter
Power
Battery typeLithium Polymer
Power adapter voltage19.5 V
Power adapter current3.34A
Power adapter wattage65 W
Size & build
Product weight8 oz
Compatibility
Compatible withFor Dell Inspiron
More details
Main functionUL Certificated

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.

More in Laptop Chargers & Batteries

Similar items