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
Two transparent USB-C adapters with LED digital displays showing voltage current power

BFKK

BFKK USB-C Adapter 240W PD 40Gbps 8K 60Hz Transparent measurement tool

SKU CH-DDBD-Q5B34

A USB-C male-to-female adapter with a real-time V/A/W LED display, supporting 240W PD charging, 40Gbps data transfer and 8K 60Hz video output

  • Real-time V/A/W LED display shows charging status instantly
  • 240W PD fast charging delivers up to 48V 5A power
  • 40Gbps USB4 data transfer moves large files quickly
  • 8K 60Hz video output extends display to monitors or TVs
  • Wide compatibility covers iPhone 15 series iPad Galaxy Pixel laptops

USB-C adapter with live V/A/W display

This USB-C male-to-female adapter includes an LED digital screen that shows charging voltage, current and power in real time. The transparent housing lets you see the display at a glance while monitoring device status during charging or data sessions.

Plug-and-play installation with cable dependency

The adapter connects directly between a USB-C port and a cable without drivers or configuration. Video output at 8K 60Hz only works when the attached cable also supports video transmission, so a charge-only cable will not carry a display signal.

Check your device and cable before ordering

Verify that your host device supports USB-C Power Delivery up to 240W and 40Gbps data rates to use the full capability. Ensure the cable you plan to use is rated for both high-speed data and video if you need external monitor output.

Highlights

  • Real-time V/A/W LED display shows charging status instantly
  • 240W PD fast charging delivers up to 48V 5A power
  • 40Gbps USB4 data transfer moves large files quickly
  • 8K 60Hz video output extends display to monitors or TVs
  • Wide compatibility covers iPhone 15 series iPad Galaxy Pixel laptops

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the adapter is delivering the full 240W charge after I plug it in?

The built-in LED screen shows live voltage, current and power readings so you can verify the actual wattage reaching your device.

What comes in the package and do I need any extra cables for video output?

You receive two transparent USB-C male-to-female adapters; a separate video-capable cable is required for 8K@60Hz display output.

Which version should I pick to get 40Gbps data and 8K 60Hz video on my MacBook?

This single model already supports 40Gbps transfer and 8K@60Hz video, so no version choice is needed.

Also in this aisle

People compared these

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