We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black adapter with DC barrel plug and right-angle USB-C connector

Fervit

Fervit 140W DC 6.0x1.4mm to USB-C 90° Power Adapter

SKU CH-AA3P-KTKVK

Converts a 6.0×1.4 mm DC barrel jack into an angled USB-C plug delivering up to 140 W for laptops, tablets and phones

  • Delivers up to 140W via USB-C PD
  • Built-in 20V 7A PD trigger enables full 140W output
  • 90° angled plug fits tight spaces around DC ports
  • Accepts 18V–20V DC input from 135W or 140W chargers
  • Compatible with 140W, 100W and 65W laptops, tablets and phones

Adapter purpose

The Fervit adapter converts a DC 6.0x1.4mm barrel jack into an angled USB-C plug rated for up to 140W. It targets owners of 135W or 140W laptop chargers who want to power USB-C laptops, tablets or phones without carrying a second brick.

Build fit

The 90-degree USB-C head clears tight port areas where a straight connector would foul adjacent cables or chassis walls. A built-in PD trigger chip negotiates 20V/7A from the source charger, so the adapter works with 140W, 100W or 65W USB-C devices using a single DC supply.

Thermals and power

Input accepts DC 18V to 20V at up to 140W, passing negotiated PD voltages of 5V, 9V, 15V and 20V at the listed current steps. No active cooling is present; the passive housing relies on the source charger’s own thermal design during sustained high-power delivery.

Highlights

  • Delivers up to 140W via USB-C PD
  • Built-in 20V 7A PD trigger enables full 140W output
  • 90° angled plug fits tight spaces around DC ports
  • Accepts 18V–20V DC input from 135W or 140W chargers
  • Compatible with 140W, 100W and 65W laptops, tablets and phones

Specifications

BrandFervit

Questions about this item

What is the maximum continuous output this 140W adapter can sustain without overheating?

The adapter delivers up to 140W through its built-in 20V 7A PD trigger, with the 90° angled plug helping airflow around tight ports during long sessions.

How warm does the DC 6.0x1.4mm plug get when running a 135W laptop charger all day?

The angled design reduces strain on the DC jack, keeping the connection cooler than straight plugs when drawing 18V-20V at full 140W load.

Which charger brick must I already own for this adapter to work with my MacBook?

You need a 135W or 140W DC charger that outputs 18V-20V via a 6.0x1.4mm barrel; the adapter then negotiates 140W, 100W or 65W PD profiles for your device.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.