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STARTECH.COM USB31CCTLKV50CM

20in 50cm Top Single Screw Locking USB C Cable 10Gbps, USB 3.1 Type-C Cable

MPNUSB31CCTLKV50CMSTARTECH.COMNetwork cablesUpdated

Key facts

Part number
USB31CCTLKV50CM
Brand
STARTECH.COM
Category
Network cables
Price
AUD 38.49≈ USD 26.60 Reference price (RRP)
Availability
On request — ask for a quote

Overview

High Performance Cable

This top screw locking USB-C 3.2 Gen 2 10Gbps cable lets you connect your USB Type-C devices for syncing, charging, and powering your devices.

The USB-C cable is also compatible with Thunderbolt 3 ports, allowing you to connect and charge your USB-C devices using your Thunderbolt 3 laptop.

Reliable Connection with Screw Locking USB-C

This cable features a single locking screw that can securely connect to your USB-C peripherals and can prevent accidental disconnection from your devices such as external hard drives or docking stations.

The knurled screw can easily be removed from the cable completely allowing it to be used as a standard USB-C cable if required.

Supports up to 100W (5A) with Power Delivery 3.0

With up to 100W (5A) of power delivery, you can power and charge a USB-C laptop, such as your Apple MacBook or Microsoft Surface Book. Simply connect the cable to your USB-C laptop and to a USB-C wall charger.

Deliver 8K video with DisplayPort 1.4 Alt Mode

The cable supports 8K 30Hz video with DisplayPort 1.4 and is backward compatible to connect your docking station or laptop to a monitor that supports 4K or 1080p resolutions.

Charge your mobile devices

When used with devices that support PD 3.0, this cable charges up to 20V and 5A for a maximum of 100W. It can decrease your charge time and make sure your mobile devices are ready, whenever you need them.

Quality Build

This cable is constructed with durable long-lasting, flexible TPE jacket and strain relief. It has been tested to withstand 4000+ bends. It is built with aluminum-mylar foil with 85% braid coverage and EMI shielding for improved signal integrity.

  • HIGH PERFORMANCE CABLE: The 20" (50cm) Top Screw Locking USB C to C cable complies with SuperSpeed USB 3.2 Gen 2 (10Gbps); USB-C cable supports DisplayPort 1.4 Alt mode up to 8K 30Hz & up to 100W (5A) Power Delivery 3.0; Thunderbolt 3 compatible
  • DURABLE BUILD: Locking USB C Cable is tested to withstand 10,000+ insertions & 4000+ bend angle of +/- 60°; Long lasting flexible TPE jacket & strain relief; TPE is non-toxic, halogen free & RoHS certified for environmental sustainability;
  • QUALITY CONSTRUCTION: 32 AWG conductors; Al-Mylar foil with 85% Braid coverage EMI Shield for improved signal integrity; M2 screw (1.2"/30.5mm long) with knurled grip for easy installation/removal; Charging USB C Cord works with USB 3.2 & earlier versions
  • APPLICATIONS: USB Type-C cable for docking stations w/ single top locking USB C port like DK31C3HDPD; Removable screw for hard drive enclosures & external storage devices; Charge a TB3/USBC workstation laptop MacBook/Surface Book/ThinkPad
  • SPECS: 20 inch (50 centimeter); USB 3.2 Gen 2 (10Gbps) data transfer; PD 3.0, 20V (max), 5A (max); USB C Screw Locking Male to USB C Male; 0.19" (4.8 mm) Outer Diameter, 32 AWG; Jacket: TPE; EMI Shield: Al-Mylar Foil, Braid

Specifications

General

Compatibility
Startech Docking Stations: DK31C3HDPD DK31C3HPD Microsoft Surface Book
Cable Length
50 cm
Data Transfer Rate
10 Gbit/s
Device Supported
Hard Disk Drive Enclosure

Wall Charger

Shielding
Yes
Features
EMI Protection

Flexible

Connector Type on First End
USB 3.2 (Gen 2) Type C - Male
Connector Type on Second End
USB 3.2 (Gen 2) Type C - Male
Connector Plating
Nickel
American Wire Gauge
30/32 AWG
Supported Resolution
1920 x 1080
Connector Gender on First End
Male
Connector Gender on Second End
Male
Jacket Material
Thermoplastic Elastomer (TPE)
Shielding Material
Aluminum Mylar Foil
Product Color
Grey

Black

Color Family
Dual Colour
Product Type
Data Transfer Cable

Manufacturer Website Address

Product Name
50cm Top Screw Locking USB-C 10 Gbps Cable

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 38.49≈ USD 26.60
Oct 2026
Lowest recorded
AUD 38.49≈ USD 26.60
Highest recorded
AUD 38.49≈ USD 26.60
Recorded
2026
1 price point

AUD 38.49 rrp, recorded

Buy or sell STARTECH.COM USB31CCTLKV50CM

Buying STARTECH.COM network cables

Looking to buy the STARTECH.COM USB31CCTLKV50CM or a compatible network cable? Prology supplies new, refurbished and used STARTECH.COM network cables in Australia and the United States. Send the part number and quantity for a firm price.

Selling STARTECH.COM network cables

Have a spare or decommissioned USB31CCTLKV50CM? Prology buys used and surplus STARTECH.COM network cables — single units or whole lots — and replies with an offer within 1 business day. Sell your USB31CCTLKV50CM.

What is the STARTECH.COM USB31CCTLKV50CM?
The STARTECH.COM USB31CCTLKV50CM is a STARTECH.COM network cable – 20in 50cm Top Single Screw Locking USB C Cable 10Gbps, USB 3.1 Type-C Cable, 5A/100W PD.
How much does the STARTECH.COM USB31CCTLKV50CM cost?
The reference price on record is AUD 38.49 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the STARTECH.COM USB31CCTLKV50CM?
It is not listed on the Prology store yet. Prology sources STARTECH.COM network cables on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used STARTECH.COM USB31CCTLKV50CM?
Yes. Prology buys used and surplus STARTECH.COM network cables, including the USB31CCTLKV50CM. Get an offer — sell outright or trade in against your next order.

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