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Black USB-C female to Dell 4.5x3.0mm barrel adapter cable

Lirealar

Lirealar USB-C Female to Dell 4.5x3.0mm PD Converter Cable

SKU CH-2KRG-64RT9

Converts a USB-C Power Delivery charger to power Dell laptops with a 4.5x3.0 mm barrel connector up to 65 W

  • ColorBlack
  • Charge Dell XPS ultrabooks via USB-C Power Delivery
  • Connects USB-C charger to Dell 4.5x3.0mm barrel jack
  • Supports Dell models up to 65W power draw
  • Simple plug-and-play design with no drivers needed
  • Brand-new replacement cable in black finish

USB-C Female to Dell 4.5x3.0mm Converter

This adapter cable lets Dell ultrabook owners power their laptops from a USB-C Power Delivery charger. It carries a female USB-C input and a male 4.5x3.0mm barrel plug that matches the Dell XPS 12 and XPS 13 series listed by the supplier. The converter is aimed at users who want a single USB-C brick for travel instead of the original barrel adapter. It is not an original Dell accessory but a replacement built for the same connector.

Black cable with plug-and-play barrel fit

The moulded black housing connects a Type-C female port to a 4.5mm by 3.0mm Dell barrel jack. No drivers or configuration are required; the cable simply passes negotiated PD voltage through to the laptop. Build quality is described as brand-new and high-quality by the supplier. The fixed cable length keeps the charger close to the device, which suits desk or café use but may limit routing behind furniture.

Limited to 65W Dell barrels and PD sources

The converter works only with Dell models that draw 65W or less through a 4.5x3.0mm jack, so higher-wattage Dell workstations or gaming laptops are excluded. It also cannot charge HP or other brands that use a similar-looking barrel. A USB-C charger must support Power Delivery at 65W or above; lower-power phone chargers will not supply enough current for laptop operation.

Highlights

  • Charge Dell XPS ultrabooks via USB-C Power Delivery
  • Connects USB-C charger to Dell 4.5x3.0mm barrel jack
  • Supports Dell models up to 65W power draw
  • Simple plug-and-play design with no drivers needed
  • Brand-new replacement cable in black finish

Specifications

ColorBlack

Questions about this item

What power-delivery standard does the Type-C female port use, and what wattage does it cap at for Dell laptops?

The cable works with USB-C chargers that support Power Delivery and is rated for Dell models drawing 65 W or less.

What are the exact dimensions of the Dell barrel plug that must match the laptop socket?

The male connector measures 4.5 mm outer diameter by 3.0 mm inner diameter, the standard Dell 4.5×3.0 mm size.

How is the converter connected, and what common mistake should be avoided during setup?

Plug the USB-C charger into the female end, then insert the 4.5×3.0 mm tip into the laptop; the error is using a charger below 65 W or one without Power Delivery.

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