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Short USB-C extension cable with male and female ends, matte black finish

CableDeconn

CableDeconn USB-C 3.2 Gen 2 Extension Cable 0.5m 20Gbps 240W 4K 60Hz Thunderbolt 3

SKU CH-RXWT-TA05W

Extends USB-C connections for 4K video at 60 Hz, 20 Gbps data and 240 W charging up to .5 m

  • Connection typeUSB C to USB C
  • Extends USB-C reach by .5 m for flexible setups
  • 20 Gbps data speed moves large files quickly
  • 240 W power delivery charges laptops and devices fast
  • 4K 60 Hz video output drives external displays
  • Thunderbolt 3 compatible for broad device support

CableDeconn USB-C 3.2 Gen 2 extension cable 0.5 m

This 0.5 m cable extends a USB-C connection between a host device and a monitor, power adapter or data storage device. It carries video, charging and data functions for laptops, phones or other USB-C equipment. A separate USB-C male-to-male cable is required at the female end to complete the link. Buyers who need a longer reach without an extra cable should look elsewhere.

USB 3.2 Gen 2 20 Gbps interface limits

The cable supports data transfer rates up to 20 Gbps and video output at 4K 60 Hz. Power delivery reaches 240 W at 48 V/5 A when used with a matching adapter. The host device and the display must both support the required protocols; if the display’s USB-C port lacks DP alt mode, video will not work. Builders who need Thunderbolt 4 speeds or higher wattage cannot use this cable.

90-degree elbow connector and daily use

The 90-degree elbow design reduces strain on the port and keeps the cable close to the device in tight spaces. Aluminium alloy shells and braided shielding protect signal integrity during frequent plugging. The female socket accepts any standard USB-C male plug, so existing cables can be reused. Users who prefer a straight connector for flat routing will find the angled shape less convenient.

How it compares

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

Price $20.99
Pricier than about 80% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeUSB C to USB C

Questions about this item

Should I pick the 0.5 m or the 1.6 ft length for my setup?

Both figures describe the same cable; 0.5 m equals 1.6 ft, so choose whichever unit you prefer.

What does the 20 Gbps rating mean when I plug this into my laptop?

It is the maximum data throughput the cable can carry between your host and the connected device.

How does the USB 3.2 Gen 2 interface limit real-world speed and power?

The interface caps data at 20 Gbps and power delivery at 240 W (48 V / 5 A) when both ends support it.

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