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Monoprice 139638 USB-C Charge Sync Kevlar Cable 10ft — main product image
Monoprice 139638 USB-C Charge Sync Kevlar Cable 10ft
Monoprice 139638 USB-C Charge Sync Kevlar Cable 10ft
Monoprice 139638 USB-C Charge Sync Kevlar Cable 10ft
Monoprice 139638 USB-C Charge Sync Kevlar Cable 10ft
Monoprice 139638 USB-C Charge Sync Kevlar Cable 10ft
Monoprice 139638 USB-C Charge Sync Kevlar Cable 10ft
Monoprice

Monoprice 139638 USB-C Charge Sync Kevlar Cable 10ft

★★★★★5.0 (3 reviews)
USB-C

The Monoprice AtlasFlex 139638 USB-C cable combines Kevlar reinforcement with 100W power delivery in a durable 10-foot design.

$17.28*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Monoprice AtlasFlex Series 139638 is a USB 2.0 Type-C to Type-C cable built around a philosophy of durability first. Its internal Kevlar fiber reinforcement addresses the most common point of cable failure — broken internal wires from repeated bending and tension at the connector junction. The exterior nylon braid adds abrasion resistance and reduces tangling, while the aluminum connector housings provide a solid, corrosion-resistant interface that holds up to thousands of plug-unplug cycles. For users tired of replacing fraying or failing cables, the construction quality is the primary draw.

On the performance side, the cable supports USB Power Delivery up to 5A/100W, making it capable of charging USB-C laptops, tablets, and phones at their maximum supported rates. The 10-foot length is a practical choice for workspaces where outlets or USB-C power sources aren't immediately adjacent to the device being charged. Data syncing is supported at USB 2.0 speeds (480Mbps), which is adequate for general file transfers, device syncing, and peripheral connections, but users needing high-speed data transfer or video output over USB-C will need a USB 3.0 or Thunderbolt-rated cable instead.

Key Features

USB Type-C charging: Upgrade your USB charging with this premium charging cable. With support for up to 100 watts/5 amps of Power Deliver (PD), charge your mobile devices and laptops with full confidence that your cable is not going to slow you down.

High-strength aluminum connectors: Designed to withstand forces up to 30 lbf (130N), these aluminum connectors were engineered to defy the rigors of odd bends and strains.

Resilient and flexible strain reliefs: Built with repeated use in mind, these cables have longer and more flexible strain reliefs to ensure that the point where the cable meets the connector does not fail.

Nylon and Kevlar reinforced cable: Withstand bends, the nylon-wrapped, Kevlar reinforced cable allows for heavy use without any connection issues or failures. Despite twists, tweaks, or turns, these cables will never let up.

Robust aluminum connectors to withstand any and all bends, drops, pulls, and mishaps.

Specifications

Connector Type
USB 2.0 Type-C to Type-C
Length
10 Feet
Power Delivery
Up to 5A / 100W
Data Speed
USB 2.0 (480Mbps)
Reinforcement
Kevlar Fiber
Outer Material
Nylon Braid
Connector Housing
Aluminum
Color
Black

Pros & Cons

👍 Pros

  • Kevlar reinforcement and nylon braiding provide exceptional durability against bending and pulling
  • 100W Power Delivery charges laptops and high-power devices at full speed
  • 10-foot length offers flexibility for workspace and charging setups
  • Aluminum connectors resist corrosion and withstand repeated plug cycles

👎 Cons

  • USB 2.0 data speeds are slow for transferring large files compared to USB 3.0 or higher cables
  • 10-foot length adds cable bulk and may cause slight voltage drop under maximum load
  • Does not support video output or alternate mode protocols like DisplayPort or Thunderbolt
  • Nylon braiding can attract and trap lint and dust over time

Frequently Asked Questions

Yes, the cable supports up to 5A/100W USB Power Delivery, enabling fast charging for laptops, tablets, and phones that support USB-C PD.
At 10 feet, the cable provides generous reach for connecting devices across desks, workstations, or charging from wall outlets that aren't directly adjacent to your device.
Kevlar fibers inside the cable dramatically increase tensile strength, preventing internal wire breakage from bending, pulling, and repeated plugging and unplugging — the most common cause of cable failure.
It supports both charging and data syncing over USB 2.0, suitable for file transfers, though it does not support higher-speed USB 3.0 or video output protocols.
Yes, this is a USB-C to USB-C cable with aluminum-shelled connectors on both ends.

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