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Black USB-A to USB-C cable with small LED display near Type-C end, 3.3 ft length

SMUGDESK

SMUGDESK USB A to USB C Cable 1-Pack 3.3ft 100W 7A LED Display

SKU CH-04HN-99AEQ

A 3.3 ft USB-A to USB-C cable delivering up to 100 W with a built-in LED display that shows real-time charging status

  • 100 W maximum power delivery for rapid charging
  • Built-in LED display shows real-time charging status
  • USB 2.0 480 Mbps two-way data transfer
  • 3 ft length with E-mark chip for 11 V / 7 A support
  • Wide compatibility with USB-C phones, tablets and laptops

USB A to USB C charging cable

This USB A to USB C cable delivers up to 100 W of power and 7 A of current for fast charging laptops, tablets and phones. It carries USB 2.0 data at 480 Mbps in both directions while an integrated E-mark chip manages the high-power handshake. A built-in LED display shows the live charging rate so you can confirm fast-charge activity. The cable measures 3.3 ft and is sold as a single unit.

Users who need visible charge feedback

The on-cable readout suits anyone who wants instant confirmation that a device is drawing the expected wattage. Buyers who require video output or higher-speed data links should look at a different cable type because this model is limited to USB 2.0 transfer rates and carries no display signal.

100 W power delivery with LED readout

The combination of 100 W Power Delivery support and a real-time LED power meter is the deciding specification. If your charger and device both support that wattage, the cable will pass the full current and show you the actual rate; if either end tops out lower, the display simply reports the negotiated level.

Highlights

  • 100 W maximum power delivery for rapid charging
  • Built-in LED display shows real-time charging status
  • USB 2.0 480 Mbps two-way data transfer
  • 3 ft length with E-mark chip for 11 V / 7 A support
  • Wide compatibility with USB-C phones, tablets and laptops

Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

How do I install the USB A to USB C cable and what step do people often miss?

Connect the USB-A end to a charger or port that supports 100 W Power Delivery, QC, AFC or FCP, then plug the USB-C end into the device. The step many miss is confirming the power source actually delivers the required protocol; without it the cable falls back to standard charging speeds.

What maintenance or replacement will this cable need over time?

No scheduled maintenance is required. Inspect the connectors periodically for debris or bent pins, and replace the cable if the LED display stops lighting or if charging current drops below the rated 7 A at 11 V.

What limit appears first during sustained high-power use?

The cable is rated for a maximum of 100 W at 7 A. Under continuous load the 11 V / 7 A ceiling is reached first, so the power source or device will throttle before the cable itself becomes the bottleneck.

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