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USB-C male to female extension cable, 0.5 m

BUCIER

BUCIER 20Gbps USB 3.2 Gen 2 Extension Cable 0.5m

SKU CH-H2WN-FYC9N

A 0.5 m USB 3.2 Gen 2 male-to-female extension cable delivering 20 Gbps data, 4K@60 Hz video and up to 240 W PD 3.1 charging

Cable Length 0.5m

  • 20 Gbps data transfer for rapid file moves
  • 240 W power delivery charges laptops fast
  • 4K at 60 Hz video over DisplayPort Alt Mode
  • Works with Thunderbolt 3 and 4 ports
  • Half-metre length keeps desk tidy

Extension cable for USB-C devices

This 0.5 metre male-to-female cable extends a USB-C connection while preserving 20 Gbps data throughput and 240 W Power Delivery. It suits users who need extra reach between a laptop or host and an external SSD, eGPU or monitor without losing bandwidth or charging speed. The cable requires a separate male-to-male USB 3.2 cable to complete the link.

Upgrades from slower or shorter cables

Replaces older USB 3.1, 3.0 or 2.0 extension leads that cap data at lower rates or limit charging power. The jump is worthwhile when transferring large media libraries to external storage, driving a 4K 60 Hz display over DP Alternate Mode, or fast-charging a laptop at up to 50 V and 5 A with a compatible PD 3.1 adapter.

Capacity and headroom

Handles 20 Gbps transfers for external SSDs and eGPU enclosures, carries 240 W for high-power laptops, and passes 4K 60 Hz video signals through DP Alternate Mode. Backward compatible with USB 3.1, 3.0 and 2.0 hosts and devices. Runs out of reach beyond its half-metre length, so longer runs need an active or optical solution not covered here.

Highlights

  • 20 Gbps data transfer for rapid file moves
  • 240 W power delivery charges laptops fast
  • 4K at 60 Hz video over DisplayPort Alt Mode
  • Works with Thunderbolt 3 and 4 ports
  • Half-metre length keeps desk tidy

Specifications

No published specifications for this item yet.

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Questions about this item

What USB-C port spacing does the 0.5m male-to-female extender need?

The cable adds 0.5 m of reach; ensure the combined length with your existing male-to-male cable stays within the 20 Gbps signal budget for USB 3.2 Gen 2.

Which connection order avoids a no-video error when linking a laptop to a monitor?

Plug the extender's male end into the laptop's USB-C port with DP Alternate Mode, then attach your separate male-to-male USB 3.2 cable between the extender's female port and the monitor.

When should the cable be replaced to keep 240 W charging safe?

Replace it if the connectors become loose, show discolouration, or if charging drops below the negotiated 50 V / 5 A PD 3.1 profile.

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