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Black USB-C male-to-female extension cable, 5-inch liquid silicone rubber body

SOEWIOU

SOEWIOU USB C to USB C Extension Cable 5Inch 240W 40Gbps 8K Video Thunderbolt 4

SKU CH-T04P-HFGRZ

A short USB-C male-to-female extender adds 240 W charging, 40 Gbps data and 8K video to any Thunderbolt 4 or USB-C device

  • Connector TypeUSB Type C
  • ColorBlack
  • Connector Number24
  • Connector DetailUSB Type C
  • Terminal GenderMale-to-Female
  • Speed40 gigabits_per_second
  • Charges at up to 240W with USB PD 3.0 support
  • Transfers data at 40Gbps via Thunderbolt compatibility
  • Drives 8K60Hz or 4K144Hz video from USB-C sources
  • Extends and protects USB-C ports with 5-inch male-to-female design
  • Built from liquid silicone rubber for flexible, durable daily use

Short 5-inch extension for USB-C ports

This short USB-C male-to-female cable extends a USB-C port by five inches while supporting Thunderbolt 4 and USB4 specifications. It suits users who need to protect a device port or gain a little extra reach for docking stations, external SSDs, smartphones such as iPhone 15 or 16, MacBooks, CarPlay systems and other USB-C gear.

Passive cable draws no extra power

The cable carries up to 240 W (48 V/5 A) of USB Power Delivery 2.0 and 3.0 without generating noticeable heat of its own. Data throughput reaches 40 Gbps, matching Thunderbolt 3 and 4 speeds, and the passive design means no fan noise or additional power draw beyond what the connected devices require.

Liquid-silicone rubber jacket

The black liquid-silicone rubber construction resists kinking and stays flexible in daily carry. Male-to-female 24-pin USB-C terminals maintain full pin connectivity for 8K video at 60 Hz, 4K at 144 Hz and high-speed data, while shielding the host port from repeated plug cycles. Not compatible with Thunderbolt 2 devices.

Highlights

  • Charges at up to 240W with USB PD 3.0 support
  • Transfers data at 40Gbps via Thunderbolt compatibility
  • Drives 8K60Hz or 4K144Hz video from USB-C sources
  • Extends and protects USB-C ports with 5-inch male-to-female design
  • Built from liquid silicone rubber for flexible, durable daily use

Specifications

BrandVAREQOY
Connector TypeUSB Type C
ColorBlack
Connector Number24
Connector DetailUSB Type C
Terminal GenderMale-to-Female
Speed40 gigabits_per_second
Constructionliquid_silicone_rubber
FeaturesHigh Speed, 8K Video

Questions about this item

How do I install this 5-inch male-to-female USB-C extension and what step is often missed?

Plug the male end into the host port and your device into the female end; the step often missed is ensuring both connectors seat fully so the 24-pin interface engages for 40Gbps and 240W PD.

What maintenance or replacement will this liquid-silicone-rubber cable need later?

No scheduled maintenance is required; inspect the male and female USB-C connectors periodically for debris or bent pins and replace the cable if the housing cracks or the latch feels loose.

What limit appears first during sustained 240W charging or 40Gbps transfers?

The 5-inch length keeps voltage drop minimal, so the first limit is usually the host or device thermal throttle rather than the cable’s 48V/5A rating or 40Gbps signal integrity.

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