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Compact black rectangular power brick with 7.4mm barrel connector and detachable mains lead

myVolts

myVolts 65W AC Adapter 7.4mm Tip

SKU CH-Q2S2-10G90

Delivers 65 W at 19.5 V through a 7.4 mm barrel tip with central pin, powering a wide range of Dell Latitude, Studio, Vostro and XPS laptops from a 100–240 V supply

  • Delivers 65W at 19.5V for reliable laptop power
  • Accepts 100-240V input for worldwide voltage compatibility
  • 4mm barrel tip with centre pin fits listed Dell models
  • Built-in protection guards against over-current, over-voltage and short circuits
  • CE, FCC and RoHS listed for electrical safety compliance

65W Dell Laptop Power Adapter

This 65W AC adapter delivers 19.5V output through a 7.4mm barrel connector with a central pin. It accepts 100-240V input for worldwide use and includes a detachable power cord. The unit carries CE, FCC and RoHS safety certifications and is sold new.

7.4mm Barrel Connector with Central Pin

The connector measures 7.4mm outer diameter and 5.0mm inner diameter with a centre pin. This specific tip geometry is the single specification that determines whether the adapter will fit and charge your Dell laptop correctly.

For Dell Latitude, Studio, Vostro and XPS Owners

This adapter suits owners of listed Dell Latitude, Studio, Vostro and XPS models that require a 65W supply with the 7.4mm pin tip. Buyers whose laptops need a different connector size, a higher wattage rating or a USB-C power input should look at other options.

Highlights

  • Delivers 65W at 19.5V for reliable laptop power
  • Accepts 100-240V input for worldwide voltage compatibility
  • 4mm barrel tip with centre pin fits listed Dell models
  • Built-in protection guards against over-current, over-voltage and short circuits
  • CE, FCC and RoHS listed for electrical safety compliance

Specifications

No published specifications for this item yet.

Questions about this item

What does the 65W rating mean when the adapter is powering a laptop?

It delivers up to 65 watts at 19.5 volts and 3.34 amps, enough to run and charge most compatible Dell laptops under normal load.

What input voltage range does the 100-240V spec cover in daily use?

The adapter accepts any mains supply from 100 to 240 volts at 50-60 Hz, so it works worldwide without a voltage converter.

Will the 7.4mm by 5.0mm tip with centre pin fit my Dell Latitude E6400?

Yes, the 7.4 mm outer diameter, 5.0 mm inner diameter tip with central pin matches the charging port on the Latitude E6400 and the other listed models.

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