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USB-C male to DC 5.5 x 2.5 mm male cable, 1.8 m length

ChenYang CY-UC-065-5525MM USB-C to DC 5.5x2.5mm 20V 140W PD Cable 1.8m

SKU CH-FRSE-A93MR

Delivers up to 140W at 20V from a USB-C PD charger to a 5.5×2.5mm laptop barrel port

  • Overall length1.8
  • Delivers up to 140W with a 135W/140W USB-C PD charger
  • Built-in PD trigger negotiates 20V 7A for compatible laptops
  • 8m length gives flexible placement on desk or bench
  • Works with DC 5.5x2.5mm barrel-input laptops
  • Also supports 135W, 100W and 65W output levels

USB-C to DC 5.5x2.5mm 140W PD Cable

This 1.8 metre cable converts a USB-C Power Delivery source into a 20 V DC barrel output for laptops that use a 5.5 mm x 2.5 mm charging port. It is aimed at users who want to replace a bulky proprietary brick with a single high-power USB-C charger.

Check your charger and laptop port before ordering

The cable requires a USB-C charger rated at 135 W or 140 W that supports PD, QC2.0 or QC3.0 profiles. Your laptop must accept 20 V input through a 5.5 mm centre-positive barrel connector; the cable will not work with other voltages or tip sizes.

Fits between a high-power USB-C charger

The built-in PD trigger negotiates 20 V at up to 7 A, delivering up to 140 W while also supporting 135 W, 100 W and 65 W fallback levels. It eliminates the need for the original AC adapter, leaving only the compact USB-C charger and this cable on the desk.

How it compares

Measured against everything we stock in Jumper & Adapter Power Cords, at today’s prices. Recalculated every night.

Price $14.99
Pricier than about 55% of the 402 comparable items (median $13.99).

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Specifications

Product
Model nameCY-UC-065-5525MM

Questions about this item

Does the 1.8 m cable include the 135 W or 140 W USB-C charger, or must I buy that separately?

The cable alone is supplied; a 135 W or 140 W USB-C PD charger must be purchased separately to reach the 140 W maximum.

My laptop needs 100 W — will the CY-UC-065-5525MM still work with a 140 W charger?

Yes, the built-in PD trigger negotiates 20 V at up to 7 A, so it also delivers 100 W, 65 W or 135 W depending on what the charger and laptop agree on.

What does the 140 W headline figure actually provide at the DC 5.5 × 2.5 mm tip?

It supplies a fixed 20 V at up to 7 A (140 W maximum) when paired with a compatible 135 W or 140 W USB-C PD charger.

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