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Fervit USB-C female to DC 4.0x1.3mm charge cable, black coiled wire with PD trigger module

Fervit

Fervit USB-C Female to DC 4.0x1.3mm PD Charge Cable 18-20V 65W

SKU CH-MA62-9C5F3

Converts a 65W USB-C charger to power a laptop via a 4.0x1.3mm DC jack at 18-20V

  • PD trigger enables 18-20 V laptop charging from USB-C
  • 65 W pass-through powers compatible laptops directly from wall outlet
  • 0 × 1.3 mm barrel fits many DC laptop ports
  • USB-C female input works with existing 65 W chargers
  • No 5 V output ensures correct voltage for laptop charging

USB-C to DC 4.0x1.3mm charge cable

This adapter cable connects a USB-C power source to laptops that use a 4.0x1.3mm barrel jack. It is built for users who want to replace a bulky proprietary brick with a compact 65 W USB-C charger. The integrated PD trigger negotiates the correct voltage automatically.

Sustained 65 W delivery with PD negotiation

The cable requests 18-20 V from the charger and maintains that level continuously while the laptop draws power. It does not fall back to 5 V, so the output stays stable during long charging sessions. The source charger must be rated above the laptop's requirement to avoid throttling.

Replaces a proprietary 18-20 V barrel charger

It removes the need for the original AC adapter when a suitable USB-C supply is already owned. The upgrade is worthwhile only if the replacement charger can deliver at least 65 W at 18-20 V. Laptops that need a different barrel size or a higher voltage cannot use this cable.

How it compares

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

Price $19.99
Pricier than about 77% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameFervit

Questions about this item

Does the cable or its PD trigger chip generate noticeable heat during continuous charging at 65W?

The cable houses a PD trigger at the USB-C female end to negotiate 18-20V output; it has no active cooling, so warmth depends on the charger and load rather than the cable itself.

What charger must I already own to use this cable with my laptop?

You need a USB-C PD charger capable of supplying at least 65W at 18-20V; the cable only passes the negotiated voltage to the 4.0×1.3mm barrel plug.

Can I keep using my existing 4.0×1.3mm tip laptop while switching to a USB-C PD power brick?

Yes — the cable converts a 65W USB-C PD source to the 4.0×1.3mm DC jack your laptop expects, provided the charger delivers 18-20V.

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