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Short USB-C cable with straight connectors, matte black finish, 0.5 metre length

BUCIER

BUCIER USB C Cable 3.2 Gen 2X2 20Gbps 240W PD 3.1 4K@60Hz E-Marker 0.5M

SKU CH-5P10-Q9Y0M

A 0.5-metre USB-C cable delivering 20 Gbps data, 240 W Power Delivery 3.1 charging and 4K 60 Hz video with an E-Marker chip

Cable Length 0.5m

  • 240W charging with PD 3.1 and E-Mark chip
  • 20Gbps data transfer via USB 3.2 Gen 2x2
  • 4K 60Hz video output to external displays
  • Broad device compatibility including MacBook and Galaxy
  • 5 metre length for compact desktop setups

USB-C 3.2 Gen 2x2 20Gbps cable for power users

This 0.5-metre cable carries USB 3.2 Gen 2x2 data at up to 20Gbps and supports Power Delivery 3.1 up to 240W. It suits professionals who need fast file transfers and high-wattage charging from a single short connection.

Sustained load behaviour with E-Marker protection

The integrated E-Marker chip negotiates PD 3.1 and QC 4.0 contracts up to 50V/5A and maintains backward compatibility with PD 3.0, PD 2.0, QC 3.0 and QC 2.0. This ensures stable power delivery during prolonged charging sessions without overheating the adapter or device.

Check host and display capabilities before ordering

Your source device and target monitor must both provide USB-C or Thunderbolt ports with native video output support to enable 4K at 60Hz. The cable also requires a PD 3.1-capable charger to reach the 240W maximum; lower-rated adapters will fall back to their own negotiated limits.

How it compares

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

Price $13.99
Cheaper than about 60% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

Does the 0.5 m cable get warm when it delivers 240 W continuously?

The E-Marker chip regulates power delivery up to 50 V / 5 A, so the cable stays within safe thermal limits during full-load charging.

What must my laptop and monitor both provide for 4K 60 Hz video over this cable?

Each device needs a USB-C or Thunderbolt port that supports video input and output.

Will this cable work with a 2016 MacBook Pro that only has Thunderbolt 3 ports?

Yes, it is fully backward compatible with Thunderbolt 3 and USB 3.2 Gen 2 for data, power and video.

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