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Brown braided USB-A to USB-C cable, 3.3 ft long, aluminum alloy connectors

LUOM

LUOM Essager XCA7A USB-A to USB-C Cable 100W 7A 3.3FT Brown

SKU CH-NHN3-3VHVA

A USB-A to USB-C cable delivering 100 W fast charging and 480 Mbps data transfer in a durable braided 3.3 ft brown design

  • Adapter connectorUSB Type-C
  • Full-size USB ports1
  • Output voltage20 V
  • Product typeUSB-C Cable
  • Product colorBrown
  • DetailsModel:7A 100 W USB A To Type C Charging Cable Color:Blue Len
  • 100 W fast charging at 20 V and 7 A via built-in E-Marker chip
  • 480 Mbps data transfer for quick file sync between devices
  • Braided nylon construction withstands over 30 000 bend tests in lab conditions
  • 3 ft length gives flexible reach for desk or travel use
  • Compatible with Galaxy S22, S21, iPad Pro 2020, 2021, Switch and more

USB-A to USB-C Cable for 100W Charging

The LUOM Essager XCA7A is a USB-A to USB-C cable built for fast charging at up to 100W with a 7A current rating. It suits owners of Android phones, tablets, power banks and USB-C laptops that accept power from a standard USB-A port. The 3.3 ft length works well for desk or car use. It does not support Apple devices or video output.

USB 2.0 Data and Power Delivery Limits

Data transfer tops out at 480 Mbps, matching the USB 2.0 specification, so large file moves will be slower than on USB 3 or USB 4 cables. The integrated E-Marker chip enables 20V/5A power delivery, yet the USB-A connector cannot exceed the host port's own current limit. Buyers needing 10 Gbps or 20 Gbps speeds or DisplayPort alt mode should choose a different cable.

7A Current Rating with E-Marker Chip

The cable's 7A maximum current and built-in E-Marker chip are the decisive specifications for safe 100W charging. Without the chip, a USB-A to USB-C cable cannot negotiate 20V/5A, so the 7A rating confirms compatibility with high-wattage chargers and power banks that support the profile.

How it compares

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

Price $8.99
Cheaper than about 91% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameLUOM
Product lineEssager XCA7A
Model nameEssager XCA7A
Product typeUSB-C Cable
Product colorBrown
Ports & slots
Adapter connectorUSB Type-C
Full-size USB ports1
Power
Output voltage20 V

Other versions of this model

5 more in the same range

Questions about this item

Which length should I pick for the LUOM Essager XCA7A cable?

This listing is for the 3.3FT (1m) brown cable; a 2m version exists but is not the item on this page.

What does the 100W rating actually deliver when I plug it in?

It supplies up to 20V at 5A (100W) for compatible USB-C laptops and phones, while the built-in E-Marker chip negotiates the correct power level automatically.

Does the USB-A to USB-C connector limit charging or data speed in practice?

The cable is rated for 7A current and 480Mbps data transfer, so the USB-A end caps charging at 100W and data at USB 2.0 speeds; video output is not supported.

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