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Two transparent USB-A to USB-C cables coiled side by side

SMUGDESK

SMUGDESK USB A to USB C Cable 2-Pack 3.3ft 100W transparent

SKU CH-E1KC-N398G

A two-pack of 3.3 ft USB-A to USB-C cables delivering up to 100 W with an LED power display and 480 Mbps data transfer

  • 100 W fast charging for laptops and phones
  • Real-time LED display shows charging speed
  • USB 2.0 480 Mbps two-way data transfer
  • 3 ft length with transparent design
  • Two cables included for spare or travel

What this cable does

This SMUGDESK USB A to USB C cable comes in a 2-pack, each 3.3 ft long. It supports 100 W Power Delivery with QC, AFC and FCP protocols and USB 2.0 480 Mbps data transfer. An integrated E-mark chip enables 11 V/7 A operation and a built-in LED display shows real-time charging status.

Who it suits and who it does not

The cable works for charging and syncing USB-C phones, tablets and laptops such as MacBook Pro, iPad Pro, Samsung Galaxy S23/S22/Z Fold/Z Flip and Pixel devices. Buyers who need video output, USB 3.x data rates or a USB-C to USB-C connector should choose a different product.

The spec that decides fit

The single decisive specification is the USB 2.0 480 Mbps data rate combined with 100 W PD charging. If your workflow requires faster data transfer or video signals, this cable will not meet that requirement.

Highlights

  • 100 W fast charging for laptops and phones
  • Real-time LED display shows charging speed
  • USB 2.0 480 Mbps two-way data transfer
  • 3 ft length with transparent design
  • Two cables included for spare or travel

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

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Questions about this item

What USB-A power source do I need to reach the 100 W rating on this cable?

A USB-A charger or port that supports Power Delivery, QC, AFC or FCP at 11 V / 7 A is required to deliver the full 100 W.

Will the cable negotiate the correct power level when I plug it into an older 5 V USB-A port?

Yes, the built-in E-mark chip negotiates the highest voltage and current both ends support, so it will safely fall back to the port's 5 V limit.

How can I confirm the cable is actually fast-charging my device after I connect it?

The integrated LED display shows the real-time voltage and current; if it reads near 11 V / 7 A you are getting the maximum 100 W fast charge.

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