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Two white USB-A to USB-C cables coiled, 3.3 ft each

SMUGDESK

SMUGDESK USB A to USB C Cable 2-Pack 3.3ft 120W 6A

SKU CH-J51K-VKS4A

A two-pack of 3.3 ft USB-A to USB-C cables delivers up to 120 W and 6 A with an LED display showing charging status

  • 120 W peak power delivery for rapid charging
  • Real-time LED display shows exact charging speed
  • USB 2.0 480 Mbps two-way data transfer
  • 3 ft length suits desk and travel use
  • Two cables in the pack cover multiple devices

Two-Pack USB-A to USB-C Cable

This two-pack supplies two 3.3 ft USB-A to USB-C cables rated for up to 120 W power delivery and 6 A current. Each cable carries an E-mark chip and supports USB 2.0 data transfer at 480 Mbps. They are intended for charging and syncing USB-C phones, tablets and laptops from a standard USB-A port.

LED Display Replaces Guesswork

The built-in LED display shows real-time voltage and current so you can confirm the negotiated fast-charging rate without external meters. This replaces cables that leave you unsure whether a device is actually drawing high power. The visibility jump is worth it whenever you rely on Power Delivery, QC, AFC or FCP protocols and want instant feedback.

USB 2.0 Limits Video and Speed

The interface is limited to USB 2.0 signalling, so video output is not supported and data tops out at 480 Mbps. High-resolution monitors, docks or 10 Gbps storage will not operate over these cables. Buyers needing DisplayPort Alt Mode or faster bulk endpoints must choose a different cable class.

Highlights

  • 120 W peak power delivery for rapid charging
  • Real-time LED display shows exact charging speed
  • USB 2.0 480 Mbps two-way data transfer
  • 3 ft length suits desk and travel use
  • Two cables in the pack cover multiple devices

Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

Does the 3.3 ft length reach from a wall outlet to a desk?

The cable measures 3.3 ft end to end, so it spans a typical outlet-to-desk gap without strain.

What charger wattage is needed to get the 120W 6A rate?

Use a wall charger that delivers at least 100 watt output and supports Power Delivery, QC, AFC or FCP protocols; the built-in E-mark chip handles 11V/6A negotiation.

When should the 2-pack cables be replaced?

Replace a cable if the LED display stops lighting, connectors feel loose, or charging drops below the negotiated 6A rate.

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