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Black cable with 4.0x1.3mm barrel plug to USB-C connector

Fervit

Fervit 4.0x1.3mm DC Jack to USB-C PD Cable 65W

SKU CH-2XPJ-NM3XF

Converts a 4.0 x 1.3 mm DC barrel jack to USB-C PD delivering up to 65 W with 5 V, 9 V and 20 V output profiles

  • Charges laptops and phones at up to 65W via USB-C Power Delivery
  • Accepts DC input from 15V to 20V for flexible power sources
  • Fits 4.0 x 1.3 mm barrel jacks found on many laptop chargers
  • Delivers 5V/2A, 9V/3A or 20V/3.25A to match device needs
  • Supports QC 2.0, QC 3.0 and multiple fast-charge protocols for broad compatibility

4.0x1.3mm DC Jack to USB-C PD Cable 65W

This cable converts a 4.0x1.3mm barrel power input into a USB-C Power Delivery output. It is built for owners of laptops, tablets or phones that charge via USB-C PD and want to use an existing DC power source. The adapter supports multiple fast-charge protocols including QC2.0, QC3.0, FCP, AFC and SCP. Users must confirm their device voltage and current requirements before connecting.

65W maximum output with 15-20V input range

The cable accepts a DC input between 15V and 20V and delivers up to 65W through the USB-C plug. Fixed output profiles include 5V at 2A, 9V at 3A and 20V at 3.25A, covering most ultraportables and phones. It cannot supply power beyond the 65W ceiling, so larger workstations or gaming laptops requiring higher wattage will not charge or will charge very slowly. The source must also provide sufficient current at the required voltage.

Barrel-to-USB-C form factor for direct charging

The 4.0x1.3mm jack fits many common laptop power bricks, letting you repurpose an existing charger for USB-C devices. No extra power brick or wall outlet is needed when a compatible DC source is already available. The fixed cable length keeps the setup tidy on a desk or in a bag. Mismatched voltage or polarity on the DC side can damage connected hardware, so verify the source specifications carefully.

Highlights

  • Charges laptops and phones at up to 65W via USB-C Power Delivery
  • Accepts DC input from 15V to 20V for flexible power sources
  • Fits 4.0 x 1.3 mm barrel jacks found on many laptop chargers
  • Delivers 5V/2A, 9V/3A or 20V/3.25A to match device needs
  • Supports QC 2.0, QC 3.0 and multiple fast-charge protocols for broad compatibility

Specifications

BrandFervit

Questions about this item

Will the 4.0x1.3mm DC jack work with my existing 15V-20V power adapter?

Yes, the cable accepts DC input from 15V to 20V, matching common laptop bricks in that range.

How do I confirm the cable is delivering the correct PD voltage to my laptop?

Your device will show the negotiated PD profile — 5V/2A, 9V/3A or 20V/3.25A — in its battery or power settings.

Does the package include a USB-C power adapter or only the DC-jack-to-USB-C cable?

Only the 4.0x1.3mm DC jack to USB-C cable is supplied; a compatible 15V-20V DC power source must be provided separately.

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