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Two black nylon-braided USB-C cables with transparent connector shells, 6.6ft each

SMUGDESK

SMUGDESK USB C to USB C Cable 100W Transparent Shell Black 2-Pack 6.6ft

SKU CH-PRXV-DC38E

Two 6.6 ft USB-C cables with transparent-shell connectors deliver up to 100 W charging and 480 Mbps data transfer

  • 100W fast charging with built-in E-marker chip
  • Transparent connector shell shows internal chip design
  • Up to 480 Mbps data transfer for quick file moves
  • Nylon braided jacket resists daily wear and tear
  • Two 6.6 ft cables give flexible placement options

Two-Pack 100 W USB-C Cable

This two-pack supplies two 6.6 ft USB-C to USB-C cables rated for 100 W Power Delivery 3.0 and Quick Charge 4.0. Each cable carries an E-marker chip and a 56 kΩ pull-up resistor for negotiated power up to 20 V / 5 A. Data transfer reaches 480 Mbps, moving a 1 GB file in roughly 25 seconds. The transparent connector shells reveal the internal circuitry.

Sustained 100 W Delivery

The integrated E-marker and intelligent protection chip maintain stable 100 W output during extended charging sessions without thermal throttling. Nylon braiding shields the conductors from repeated bending, preserving signal integrity over long periods. Actual sustained rate still depends on the host charger and device negotiated contract.

Plug-and-Play Installation

Both cables are passive, driver-free assemblies that work immediately with any USB-C port. The transparent heads let users visually confirm pin alignment before insertion, reducing bent-pin incidents. The only common issue is attempting 100 W charging with a lower-wattage adapter, which simply falls back to the adapter's maximum.

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

Does the 100W 20V/5A rating generate noticeable heat when the cable runs all day?

The cable includes an E-marker chip and 56K pull-up resistor designed to manage 100W 20V/5A charging with multi-protection circuitry.

What charger and device must I already own to reach the 100W 20V/5A speed?

You need a USB-C wall charger rated for 100W PD 3.0 or QC 4.0 output and a device that accepts 20V/5A input.

Will the transparent-shell connectors fit alongside the ports on my 87W 15 MacBook Pro without blocking adjacent sockets?

The transparent-shell connectors are standard USB-C dimensions and work with the 87W 15 MacBook Pro at full speed.

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