Coolgear - 4-Port USB Hub - USB Type-C - Wide Power Input - Screw Lock Compatible - DIN Rail Ready - 5Gbps - Surge Protection - Black
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About this product
The CG-4U3CML is a rugged 4-port USB-C hub built to deliver 5Gbps data speeds and secure, industrial-grade performance. Each port features 15kV ESD protection and supports 900mA of USB bus power, housed in a durable steel chassis with screw-lock USB-C connectors to ensure stable connections. Built-in Multi Transaction Translators (Multi-TT) allow for efficient bandwidth management when using mixed-speed devices. With support for both terminal block and DC barrel power input (7–48V DC), it adapts to a wide range of installation scenarios including workstations, labs, and factory setups. This hub also supports fast charging through CDP and DCP modes and includes wall and DIN rail mounting options for maximum versatility.
Expand your connections
Instantly add 4 USB 3.2 Gen 1 Type-C ports to your setup - ideal for rugged industrial installations where dependable, high-capacity USB connectivity is a must.
Smart port layout
Features 4 downstream USB 3.2 Gen 1 Type-C ports for device connections and 1 upstream USB Type-C port to the host. All ports support dual screw locks for security to minimize disconnections.
Flexible mounting options
Rugged metal enclosure is ready for secure installation on a desktop, wall, or DIN rail with included hardware for easy integration into your setup.
Power and device protection
Accepts wide range 7–48V DC input via 2-pin terminal block or DC barrel, and includes 15kV ESD protection to keep your devices safe and uninterrupted.
Broad OS compatibility
Works seamlessly with Windows 7 through Windows 11, macOS, and Linux.
- Number of USB Port(s)4
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The CG-4U3CML is a rugged 4-port USB-C hub built to deliver 5Gbps data speeds and secure, industrial-grade performance. Each port features 15kV ESD protection and supports 900mA of USB bus power, housed in a durable steel chassis with screw-lock USB-C connectors to ensure stable connections. Built-in Multi Transaction Translators (Multi-TT) allow for efficient bandwidth management when using mixed-speed devices. With support for both terminal block and DC barrel power input (7–48V DC), it adapts to a wide range of installation scenarios including workstations, labs, and factory setups. This hub also supports fast charging through CDP and DCP modes and includes wall and DIN rail mounting options for maximum versatility.

The CG-U3MINI4PH is a compact, industrial-grade 4-Port USB 3.2 Gen 1 hub engineered for applications that demand reliable power delivery and fast data performance in challenging environments. Built with a durable metal chassis and integrated surface-mounting flanges, this hub supports transfer rates up to 5Gbps while remaining fully backward-compatible. Each port operates on its own protected circuit using the robust GL3510 controller, providing 15kV ESD and surge protection along with fast-charging that complies with USB-IF Battery Charging Specification 1.2. With flexible power options (including a 5V/4A power input and automatic switching between self-powered and bus-powered modes) the CG-U3MINI4PH ensures consistent performance whether used in industrial systems, lab environments, or commercial POS setups. Its ability to charge devices even without upstream VBUS, combined with broad OS compatibility across Windows, macOS, and Linux, makes this hub a dependable and versatile solution for expanding and powering your USB infrastructure.

The GM-6AHU3-PE USB 3.2 Gen 1 Hub features six front-facing USB Type-A ports into a compact, rugged metal chassis, perfect for streamlining your workspace. With support for data speeds up to 5Gbps and full backward compatibility, it’s ideal for both new and legacy devices. Built-in 15kV ESD and 600W surge protection keep your gear safe, while redundant 9-24V DC power input ensures consistent performance. Whether mounted on a surface or DIN rail, this hub delivers dependable, high-speed connectivity in any setup.

If you’re like many busy people, you have a dozen things going on at once, and working on the computer is no different. You likely need your computer’s USB ports to connect a keyboard or mouse, transfer files and charge devices – it’s no surprise that there aren’t enough ports for everything. This hub helps optimize your workspace by providing four extra USB ports to connect accessories – simply plug it into your computer’s USB-C port. Transfer speeds up to 5 Gbps move files quickly and efficiently. Its compact size makes it perfect for slipping into a purse or backpack. You really can do it all with the Insignia 4-Port USB-C Hub.
| Pros for Coolgear - 4-Port USB Hub - USB Type-C - Wide Power Input - Screw Lock Compatible - DIN Rail Ready - 5Gbps - Surge Protection - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Overall Performance, USB-C, Ease of use, Connectivity, Size |
| Cons for Coolgear - 4-Port USB Hub - USB Type-C - Wide Power Input - Screw Lock Compatible - DIN Rail Ready - 5Gbps - Surge Protection - Black | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Cord Length, Power |
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