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USB-C male to DC 5.5×2.5mm male cable, black finish

LORDWORLD

LORDWORLD USB-C to DC 5.5×2.5mm 20V PD Cable 140W

SKU CH-Y7FX-H02ZF

Connects a 135 W or 140 W USB-C PD charger to a laptop with a 5.5 × 2.5 mm DC jack, delivering up to 140 W at 20 V

  • Charges laptops at 140 W using a 135 W/140 W USB-C PD charger
  • Built-in PD trigger delivers 20 V at up to 7 A for full power
  • Works with 65 W, 100 W, 135 W and 140 W USB-C sources
  • Connects USB-C male to DC 5.5 × 2.5 mm male for barrel-port laptops
  • Supports QC 2.0, QC 3.0 and USB PD protocols for broad compatibility

What this cable does

This LORDWORLD cable converts a USB-C Power Delivery source into a 20 V DC barrel output for laptops that use a 5.5 × 2.5 mm jack. It is intended for users who want to power or charge such laptops from a compatible high-wattage USB-C charger.

The charger requirement that decides compatibility

The cable contains a built-in 140 W PD trigger and only negotiates 20 V 7 A when the attached USB-C charger can deliver 135 W or 140 W. Lower-power chargers will not provide the required voltage, so the laptop will not charge at full rate.

Who this suits and who should look elsewhere

It suits owners of laptops with a 5.5 mm DC input who already have or plan to buy a 135 W or 140 W USB-C PD charger. Buyers whose laptops need a different barrel size, a different voltage, or who only have lower-wattage USB-C adapters should look at other solutions.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 60% of the 5,998 comparable items (median $24.99).

Specifications

Product
Brand nameLORDWORLD

Questions about this item

What does the 140W rating mean when I plug this cable into my laptop?

The cable can deliver up to 140W at 20V 7A when paired with a 135W or 140W USB-C PD charger, otherwise it steps down to 135W, 100W or 65W depending on the charger.

Which USB-C power standards does the built-in trigger chip negotiate with my charger?

The trigger supports USB Power Delivery plus QC 2.0 and QC 3.0, requesting a fixed 20V 7A contract from any 135W or 140W PD source.

Will the 5.5 mm barrel plug fit the 5.5×2.5 mm DC jack on my laptop?

Yes, the output connector is a 5.5 mm male barrel with a 2.5 mm centre pin, matching the common 5.5×2.5 mm laptop jack.

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