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Black USB 3.1 Type-C to A cable with screw lock on Type-C end, 3ft length

CoolGear

CoolGear CG-30SL1AC-1M USB 3.1 Type-C to A Screw Lock Cable 3ft

SKU CH-XYJH-RT1K7

A 3 ft USB 3.1 cable with a screw-lock Type-C connector for secure 5 Gbps data and 3 A power delivery

  • Connection typeUSB C to USB C
  • Product colorBlack
  • Overall length3 ft (0.91 m)
  • Secure screw-lock USB-C connector prevents accidental disconnects
  • 5 Gbps USB 3.1 data transfer moves large files quickly
  • 3 A power delivery charges devices while transferring data
  • Simultaneous data and power over a single cable
  • 3 ft length suits desktop and bench setups

Screw-lock USB-C cable for industrial USB-A ports

This CoolGear cable connects a USB-C device to a standard USB-A port while the screw-lock mechanism on the Type-C plug prevents accidental disconnection. It is built for engineers and technicians who need a secure link in vibration-prone or rack-mounted environments. The three-foot length suits bench testing and fixed installations alike.

Suited for locking Type-C connections to legacy

The design serves users who must mate a modern USB-C peripheral with an older USB-A host and cannot risk the plug working loose. It is not intended for buyers who need a USB-C to USB-C link, nor for those requiring a latch on the USB-A side. The single screw-lock feature addresses only one end of the cable.

USB 3.1 Gen1 5 Gbps data with 3 A power delivery

The cable operates at the USB 3.1 Gen1 signalling rate of 5 Gbps while simultaneously delivering up to 3 A of current for device power. This single specification determines whether the link can handle your peripheral's bandwidth and charging needs. Both functions share the same conductors without interference.

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

Product
Brand nameCoolgear
Model nameCG-30SL1AC-1M
Product colorBlack
Ports & slots
Connection typeUSB C to USB C
Size & build
Overall length3 ft (0.91 m)

Questions about this item

Does the CG-30SL1AC-1M come with the screw-lock hardware already fitted or do I need to buy extra brackets?

The Type-C end has the screw-lock mechanism built in, so nothing extra is required to secure the connection.

Should I choose this 3 ft cable or a longer version for a desktop-to-dock run?

At 3 ft it suits close-range links such as a laptop to a nearby hub; pick a longer cable only if the devices sit farther apart.

What does the 5 Gbps headline speed mean when I plug this into a standard USB 3.1 Gen 1 port?

You get the full 5 Gbps USB 3.1 Gen 1 throughput plus simultaneous 3 A charging, so large files move quickly while the device stays powered.

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