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Black braided USB-A to USB-C cable with transparent LED display connector, 3.3ft

LUOM

LUOM Essager XR 7A 100W USB A to USB C Cable 3.3ft Black

SKU CH-VYKX-MPSB3

A USB-A-to-USB-C cable delivering up to 100W with a built-in E-Marker chip and real-time LED power display

  • Adapter connectorUSB Type-C
  • Full-size USB ports1
  • Output voltage11 V
  • Product typeUSB-C Cable
  • Product colorBlack
  • DetailsModel:7A 100 W USB A To Type C Charging Cable Color:Black/Bl
  • Charges up to 100W with a 7A current rating
  • Smart LED display shows real-time charging power
  • Built-in E-Marker chip regulates voltage and current automatically
  • Reinforced zinc alloy and nylon braid tested to 36,000 bends
  • Reaches 60% charge in 30 minutes with compatible charger

What this cable does

This LUOM Essager XR cable carries up to 100W of power from a USB-A source to a USB-C device. It is built for users who need fast charging on laptops, phones or tablets without replacing their existing USB-A chargers. An integrated Emarker chip negotiates the correct voltage and current automatically.

How it fits your setup

The cable has a standard USB-A plug on one end and a USB-C connector on the other, so it works with legacy ports on power bricks, hubs or PCs. It supports USB 2.0 data rates for syncing files but does not carry video signals. The 3.3ft length keeps a desk tidy while still reaching a device on a stand.

Heat, noise and power draw

Passive copper conductors and the Emarker chip generate no audible noise and negligible heat during normal charging. The cable draws only the power negotiated by the connected device, up to a maximum of 100W. A smart LED display shows real-time wattage so you can confirm the charging rate at a glance.

How it compares

Measured against everything we stock in Charging Stations & Cables, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 90% of the 9,983 comparable items (median $18.99).

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Specifications

Product
Brand nameLUOM
Product lineEssager XR
Model nameEssager XR
Product typeUSB-C Cable
Product colorBlack
Ports & slots
Adapter connectorUSB Type-C
Full-size USB ports1
Power
Output voltage11 V

Other versions of this model

5 more in the same range

Questions about this item

How long does the cable take to charge a MacBook Pro to 90-100% when paired with a 100W charger?

The manufacturer states it reaches 90-100% in 1.8 hours when used with a 100W USB-C Power Delivery charger.

Does the cable or its LED display generate noticeable heat during extended 100W charging sessions?

Built-in smart chips monitor power and adjust current and voltage automatically to avoid battery damage from unstable current; the display module only shows charging power and does not increase or decrease current.

What charger specification is required to achieve the advertised 100W charging speed?

A 100W USB-C Power Delivery charger is needed to reach the maximum 100W output; the cable supports up to 7A current with a built-in Emarker chip.

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