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Short black USB-C male-to-female extension cable with aluminum connectors

Vszerda

Vszerda USB-C 3.2 extension cable 20Gbps 240W 4K@60Hz 0.25m

SKU CH-1JG9-JTWTK

Extends a USB-C connection by 0.25 m while carrying 20 Gbps data, 240 W charging and 4K 60 Hz video

  • TypeUSB C
  • ColorBlack
  • Cable Length0.25
  • Length0.25
  • Connector Number24
  • Terminal GenderMale-to-Female
  • Extends USB-C reach by .25 m for flexible setups
  • Delivers up to 240 W PD 3.1 charging for power-hungry devices
  • Transfers data at 20 Gbps with USB 3.2 Gen2 performance
  • Outputs 4K@60Hz video and audio to external monitors
  • Aluminium construction with 24-pin connectors ensures durable daily use

Extension for USB-C 3.2 Gen 2

This 0.25 m male-to-female cable extends a USB-C 3.2 Gen 2 connection while preserving 20 Gbps data throughput. It is aimed at users who need a short reach increase between a host and an external SSD, eGPU or monitor without degrading signal quality. The aluminium shell and 24-pin construction maintain full pin connectivity for power, data and video.

Thermals noise and power draw

As a passive cable it generates no heat of its own and adds no audible noise to the system. It carries up to 240 W of USB Power Delivery 3.1, supporting 50 V at 5 A, and remains fully backward compatible with 100 W, 96 W, 87 W, 61 W, 60 W, 30 W, 18 W and 15 W adapters. The copper conductors handle the rated current without measurable voltage drop at this length.

Build fit and constraints

The extender requires a separate USB-C 3.2 male-to-male cable to complete the link between host and peripheral. It frees up strain on device ports by moving the connection point away from the chassis, which is useful in tight desk setups or when routing through cable management channels. Buyers who need a single integrated cable or a longer reach than 0.25 m should look elsewhere.

Highlights

  • Extends USB-C reach by .25 m for flexible setups
  • Delivers up to 240 W PD 3.1 charging for power-hungry devices
  • Transfers data at 20 Gbps with USB 3.2 Gen2 performance
  • Outputs 4K@60Hz video and audio to external monitors
  • Aluminium construction with 24-pin connectors ensures durable daily use

Specifications

BrandCHENLENIC
ModelF0404-0.25M
TypeUSB C
ColorBlack
Cable Length0.25
Length0.25
Connector Number24
Terminal GenderMale-to-Female
Speed20 gigabits_per_second
Apple CompatibleMonitor
ConstructionAluminum
Featuresoutdoor-computer

Questions about this item

How do I install the 0.25 m male-to-female extension and which extra cable do I need?

Plug the male end into the host USB-C port with DP Alternate Mode, then connect your own USB 3.2 Gen 2 male-to-male cable (not included) from the female end to the monitor or dock.

What upkeep will the aluminium-shelled 24-pin connector need later?

Keep the contacts clean and free of dust; the aluminium housing and 24-pin connector are passive, so no firmware updates or scheduled replacements are required.

What limit appears first during sustained 240 W charging?

The 50 V / 5 A PD 3.1 ceiling caps power delivery; if the adapter or device negotiates a lower PDO, current drops below the 240 W maximum.

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