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Black USB-C to 5.5 by 2.5 mm barrel cable with inline trigger module

Fervit

Fervit USB-C to DC 5.5 * 2.5mm PD Cable 65W 18-20V

SKU CH-2RX3-9Z31Y

Connects a USB-C PD charger of 65W or higher to a laptop with a 5.5 by 2.5mm DC 18-20V port

  • Charges laptops from a 65 W USB-C charger
  • Built-in PD trigger negotiates 18-20 V output
  • Fixed 19.5 V suits 18-20 V laptop ports
  • 5 mm × 2.5 mm DC plug fits many barrel jacks
  • Single cable replaces a bulky proprietary power brick

Fervit USB-C to DC 5.5 * 2.5mm PD Cable 65W

This cable converts a USB-C Power Delivery charger into a 5.5 mm by 2.5 mm DC barrel output. It is intended for laptop users who want to power or charge a device with an 18 V to 20 V DC input from a single USB-C source. The built-in PD trigger requests the required voltage automatically.

Check your charger and laptop port before ordering

Your USB-C charger must support Power Delivery at 65 W or higher and be able to supply 18 V to 20 V. The laptop must accept a 5.5 mm outer diameter, 2.5 mm inner diameter barrel plug at 18 V to 20 V. The cable does not work with 5 V only chargers or USB-C ports that lack PD negotiation.

Built-in PD trigger enables automatic voltage

The integrated PD emulator at the USB-C end negotiates 18 V to 20 V with the charger, delivering up to 65 W through the DC barrel connector. This removes the need for a separate proprietary power brick and lets you use a compatible USB-C wall charger or power bank instead.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $16.99
Pricier than about 60% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameFervit

Questions about this item

What comes in the box and does it include a USB-C charger?

The box contains only the USB-C to DC 5.5 x 2.5 mm cable with a built-in PD trigger. A 65 W or higher USB-C charger must be purchased separately.

How do I know if my laptop's DC port matches this cable's 5.5 x 2.5 mm connector and 18-20 V range?

Check the laptop's original adapter label; if it lists an output between 18 V and 20 V and uses a 5.5 mm outer by 2.5 mm inner barrel plug, this cable will fit.

What does the 65 W rating mean when I plug the cable into a compatible charger and laptop?

With a 65 W or higher USB-C PD charger, the cable requests 19.5 V from the charger and delivers up to 65 W to the laptop's DC input.

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