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Short braided cable with barrel plug and USB-C connector

Fervit

Fervit DC Jack 4.0×1.3 mm to USB-C 100 W Cable 18 cm

SKU CH-GFH5-74FDH

Converts a 4.0×1.3 mm DC barrel jack to USB-C, delivering up to 100 W for compatible laptops and devices

  • Delivers up to 100 W charging from a 4.0×1.3 mm DC barrel input
  • Tangle-free braided sleeve protects the 18 cm cable for daily transport
  • Works with laptops and phones using 5 V, 9 V or 20 V USB-C PD profiles
  • Supports QC 2.0, QC 3.0 and multiple proprietary fast-charge protocols
  • Accepts 15–20 V DC input and outputs 20 V at 5 A maximum

Fervit DC 4.0×1.3 mm to USB-C 100 W Cable

This 18 cm adapter cable connects a DC barrel jack input to a USB-C device for charging. It accepts 15 V to 20 V input and delivers up to 100 W at 20 V and 5 A. The woven braid jacket resists tangling and adds durability for frequent transport. It is built for users who need to power USB-C laptops or tablets from a compatible DC source.

Replaces proprietary barrel chargers

The cable lets you use a high-power USB-C supply or power bank instead of the original AC adapter. The jump is worth it when your DC source provides 15 V to 20 V and the device negotiates 20 V at 5 A for 100 W. It also works with 65 W sources that match the voltage range. Verify your device's rated voltage and current before connecting to avoid damage.

Handles 100 W charging for compatible USB-C

The cable comfortably supports 5 V at 1.5 A, 9 V at 1.5 A, and 20 V at 5 A profiles. It runs out when the source cannot supply 15 V to 20 V or when the device draws more than 5 A at 20 V. It does not suit devices that require voltages outside the 15 V to 20 V input window or proprietary charging protocols not listed.

Highlights

  • Delivers up to 100 W charging from a 4.0×1.3 mm DC barrel input
  • Tangle-free braided sleeve protects the 18 cm cable for daily transport
  • Works with laptops and phones using 5 V, 9 V or 20 V USB-C PD profiles
  • Supports QC 2.0, QC 3.0 and multiple proprietary fast-charge protocols
  • Accepts 15–20 V DC input and outputs 20 V at 5 A maximum

Specifications

BrandFervit

Questions about this item

What DC barrel jack size does the 4.0×1.3 mm input connector fit?

The cable accepts a DC jack with a 4.0 mm outer diameter and 1.3 mm inner pin, matching many laptop power bricks.

How do I connect this cable so the laptop actually charges?

Plug the DC barrel end into a 15-20 V power supply rated for at least the laptop's wattage, then insert the USB-C plug into the device; the cable negotiates PD automatically.

When should I replace the cable if the braided sleeve starts to fray?

Replace it once the woven jacket shows exposed wires or the connectors become loose, as damaged insulation can cause short circuits.

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