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
White USB-C male to female extension cable, one metre long

CableDeconn

CableDeconn USB C to USB C Extension Cable 3ft 1m 240W 48V 5A 20Gbps 4K 60Hz

SKU CH-XRH3-DXXNS

A 1 m USB C extension cable delivering 240 W at 48 V and 5 A with 20 Gbps data and 4K 60 Hz video

  • Connector TypeUSB C to USB C
  • Supports 240 W power delivery at 48 V 5 A
  • Delivers 20 Gbps data transfer via USB 3.2 Gen 2×2
  • Drives 4K displays at 60 Hz over USB-C
  • Male-to-female design extends existing cables by 3 ft
  • New condition, first listed by manufacturer in 2026

Extension Cable Purpose

This CableDeconn USB C to USB C extension cable adds reach between a host and a peripheral. It supports power delivery up to 240W at 48V and 5A for demanding devices. The link carries data at 20Gbps and video at 4K 60Hz. It suits users who need extra length without losing charging speed or display quality.

Thermals Noise Power

The cable handles up to 240W of power delivery through its conductors. No active cooling or fan is present, so operation is silent. Heat dissipation relies on the cable materials and the connected devices. Normal use stays within the rated 48V and 5A limits without extra noise.

Build Connectors Daily Use

A male USB C plug on one end and a female USB C receptacle on the other create a straightforward extension. The 1m length provides flexibility for desk routing or monitor placement. Connectors follow the USB 3.2 Gen2×2 interface for the stated data and video rates. First listed by the manufacturer in 2026.

Highlights

  • Supports 240 W power delivery at 48 V 5 A
  • Delivers 20 Gbps data transfer via USB 3.2 Gen 2×2
  • Drives 4K displays at 60 Hz over USB-C
  • Male-to-female design extends existing cables by 3 ft
  • New condition, first listed by manufacturer in 2026

Specifications

Connector TypeUSB C to USB C

Questions about this item

How do I connect the male and female USB C ends to extend my existing cable?

Plug the male USB C connector into your host or charger and the female USB C port into the device cable; the reversible Type C design prevents upside-down insertion.

Will the cable's 5A current rating require any maintenance over time?

No scheduled maintenance is needed; the 5A rating is a fixed capability of the conductors and connectors.

At what point does the 20Gbps data rate become the limiting factor during sustained transfers?

The 20Gbps ceiling caps throughput before the 240W power delivery or 4K 60Hz video bandwidth would.

Also in this aisle

People compared these

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