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
Transparent USB-C male to female adapter with LED power display, 3.5 by 1.0 by 1.0 inches

BUCIER

BUCIER USB C male to female converter transparent 240W 40Gbps

SKU CH-PSJC-3SDNH

Transparent USB-C male-to-female adapter with LED power meter delivers 240 W charging, 40 Gbps data and 8K video pass-through

  • Adapter typeUSB Type C
  • First connectorUSB Type C
  • Second connectorUSB Type C
  • Units per package1
  • Product typeUSB Type C
  • Product colorTransparent
  • Real-time power monitoring with LED display showing current, voltage and power
  • 240 W maximum charging at 48 V / 5 A with multiple fast-charge protocols
  • 40 Gbps data transfer compliant with USB 4 for large-file backup
  • 8K video output at 60 Hz when host supports DP Alt Mode
  • Transparent compact adapter weighing 10 g at 3.5 in × 1.0 in × 1.0 in

Power monitoring adapter

The BUCIER USB-C male-to-female converter adds a real-time LED display that shows current, voltage and power while passing up to 240 W at 48 V and 5 A. It supports PD 3.1, QC 3.0, PPS and other fast-charge protocols for compatible phones, tablets and laptops. The transparent housing keeps the display visible in any orientation.

Build integration

The adapter sits between a host USB-C port and a cable or device, requiring no drivers or external power. It handles 40 Gbps data transfer under the USB 4 standard and can carry 8K video at 60 Hz when the source port supports DisplayPort Alt Mode. Its 3.5 in by 1.0 in footprint adds minimal bulk to a desk or travel kit.

Buyer fit

Suits users who want live power readings while charging or transferring data on Thunderbolt or USB-C gear. Not for buyers who need a purely passive cable without a display, or those whose devices lack USB-C ports altogether.

How it compares

Measured against everything we stock in USB Adapter Cables & Dongles, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 60% of the 1,430 comparable items (median $14.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameDuttek
Product typeUSB Type C
Product colorTransparent
Adapter typeUSB Type C
Ports & slots
First connectorUSB Type C
Second connectorUSB Type C
Size & build
Product dimensions3.5 in × 1.0 in × 1.0 in
Product weight10 g
In the box
Units per package1

Questions about this item

Does the 240W power rating hold under continuous load or does the adapter throttle?

The adapter is rated for up to 240W at 48V/5A and supports PD3.1, QC3.0, PPS and EPR240W protocols; no thermal-throttle limit is published.

How much heat or noise does the built-in LED display add when the adapter runs all day?

The unit has no fan; the LED display draws minimal power and the 10 g transparent shell stays cool during typical 240W charging sessions.

What must my host device already support for 8K video and 40 Gbps data to work through this adapter?

The host USB-C port must implement DP Alt Mode and USB4/Thunderbolt signalling; without those the adapter passes only power and lower-speed data.

More in USB Adapter Cables & Dongles

Similar items