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Black USB-C male-to-female adapter with LED display

BUCIER

BUCIER USB C Extension Adapter 80Gbps 240W Digital Display

SKU CH-XZEY-6CJ5G

USB-C extension adapter delivering 80 Gbps data, 240 W power and 8K 60 Hz video with a real-time voltage, current and power display

  • TypeUSB Type C
  • ColorBlack
  • Changer TypeUSB Type C
  • Connector AUSB Type C
  • Connector BUSB Type C
  • Weight0.01 kilograms
  • 80Gbps data speed for fast SSD and dock transfers
  • 240W power delivery with E-Marker chip for safe charging
  • 8K@60Hz and 540Hz video support for sharp visuals
  • Real-time digital display shows voltage, current and power
  • Compact 0.01kg design extends any USB-C connection

USB-C extension adapter with Thunderbolt 5 support

This USB-C male-to-female adapter extends a Thunderbolt 5 connection while carrying data, video and power in a single link. It suits laptop users, creative professionals and gamers who need extra reach without losing bandwidth or charging speed.

Replaces short fixed cables and rigid docks

The adapter adds flexible length to an existing Thunderbolt 5 or USB4 cable, so you can reposition a monitor, dock or high-speed SSD without swapping the whole run. The upgrade is worthwhile when the stock cable is too short for a sit-stand desk, a wall-mounted display or a clutter-free bench.

Handles 80 Gbps data, 240 W charging

At 80 Gbps the link saturates modern external SSDs and docking stations, while the integrated E-Marker chip negotiates up to 240 W (48 V / 5 A) Power Delivery 3.1 for laptops and power-hungry peripherals. The onboard digital display reports voltage, current and wattage in real time. Bandwidth headroom runs out only with future specifications beyond Thunderbolt 5, and the 240 W ceiling limits ultra-high-wattage workstations that demand more.

Highlights

  • 80Gbps data speed for fast SSD and dock transfers
  • 240W power delivery with E-Marker chip for safe charging
  • 8K@60Hz and 540Hz video support for sharp visuals
  • Real-time digital display shows voltage, current and power
  • Compact 0.01kg design extends any USB-C connection

Specifications

BrandPoyiccot
TypeUSB Type C
ColorBlack
Changer TypeUSB Type C
Connector AUSB Type C
Connector BUSB Type C
Weight0.01 kilograms

Questions about this item

What clearance does the 0.01 kg adapter need behind a USB-C port?

The compact 0.01 kg body adds minimal depth, so it fits in tight spaces behind laptops, phones or hubs without blocking adjacent ports.

How do I install it so the digital display stays readable and the E-Marker chip negotiates 240 W?

Plug the male end firmly into the host port first, then attach your cable to the female end; the display auto-orients and the E-Marker handshake completes only when both sides are fully seated.

When should I replace the adapter if the LED readout drifts or 80 Gbps throughput drops?

Replace it if the voltage/current display shows inconsistent values or sustained 80 Gbps transfers become unstable, indicating internal contact wear or E-Marker degradation.

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