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SMUGDESK

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

SKU CH-MRGV-T4ZRV

Two 3.3 ft USB-A to USB-C cables deliver 100 W PD charging with E-Mark chips and 480 Mbps data transfer

  • Shows charging power on LED display
  • 100W Power Delivery charges MacBook Pro 16 in 2 hours
  • E-Mark 7A smart chip protects battery at max speed
  • 480Mbps data transfer with durable nylon braided build
  • 3ft 2-pack covers laptop and phone charging needs

Transparent 100W USB-A to USB-C Cable

This cable delivers up to 100W of Power Delivery charging through a USB-A to USB-C connection. It features an E-Mark smart chip and a built-in LED display that shows real-time charging status. The 3.3 ft nylon-braided cord with aluminium alloy shells is sold as a two-pack.

Suits users who charge laptops

The 100W rating and E-Mark chip make it suitable for powering larger devices such as a MacBook Pro 16 alongside phones and tablets. Data transfer runs at 480 Mbps, so it is not intended for users who need high-bandwidth video or bulk file movement. Buyers who require faster data rates should look elsewhere.

100W Power Delivery with E-Mark chip

The cable supports a maximum output of 100W at 11V 5A when paired with a compatible 100W charger. The integrated E-Mark smart chip negotiates power automatically to protect connected devices during high-wattage charging. This specification determines whether the cable can handle your laptop's power requirements.

How it compares

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

Price $19.99
Pricier than about 77% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

How do I connect the USB-A plug to a laptop that only has USB-C ports?

The cable has a USB-A connector on one end and USB-C on the other; you need a USB-C power adapter or hub with a USB-A port to use it with a USB-C-only laptop.

Will the transparent aluminium-alloy shell or nylon braid degrade over time?

The aluminium-alloy housing and nylon braid are designed for durability; no scheduled replacement is required unless physical damage occurs.

At what point does the cable stop delivering the full 100W during a long charge?

The built-in E-marker chip and smart circuitry monitor current and voltage continuously, maintaining up to 100W as long as the charger and device support it.

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