Mountable Super-Speed 7-Port USB 3.0 Hub, Industrial Metal for Boating Applications

The USBG-7U3ML is a Mountable Industrial 7-Port USB 3.0 Hub suitable for rough marine or heavy automotive applications and complies with Universal Serial Bus 3.0 (USB 3.0) Specifications Revision 1.0. In using the USBG-7U3ML as a marine application, it can be mounted to a boat cabin wall, inner control panel, or stationary flat surface kept safely from accidental water damage. It can provide up to 5Gbps of data transfer when connected from your host USB port. The Metal 7-Port USB 3.0 hub connects at the upstream Type-B connector and provides the data stream connection to the 7-Port Industrial Hub.

The USBG-7U3ML industrial metal hub also provides 7 Type-A USB 3.0 Ports for downstream signal to backward compatible USB 2.0, and USB 1.1 devices. The connecting USB 3.0 cable can be secured by screw-lock connectors to avoid accidental disconnection. The voltage can be in the range from +12V to 24V DC depending on application use. See specifications

Mountable 4-Port USB 3.0 SuperSpeed Industrial Metal Hub - 15kV ESD Immunity

The USBG-4U3ML DIN-Rail Mountable 4-Port USB 3.0 Industrial Metal Hub offers a very simple way to expand a PC or Mac system's USB port capability by providing 4 additional external USB 3.0 ports from a single host USB 3.0 connnection, with data speeds of up to 5 Gbps. The USBG-4U3ML out of the box is equipped with ESD Immunity (Electrostatic Discharge) of up to 15kV to help prevent against accidental electrical damage.

This metal cased industrial-grade hub is manufactured to be reliable under extreme operating environments and conditions. It can be mounted securely on to most surfaces and is fully compliant with the Super-Speed USB 3.0 standards specification. The USBG-4U3ML industrial 4-Port USB 3.0 Hub is backward compatible with USB 2.0 and 1.1 specifications for simultaneous support of older USB peripherals, this includes older systems without USB support. Suitable for rugged commercial or industrial marine applications. See Specifications

4-Port USB 3.0 Hub - Industrial USB Marine Applications w/12VDC 3A Power Supply

The USBG-3X4M 4-Port USB 3.0 Hub provides 4 USB 3.0 downstream ports with standard Type-A USB 3.0 connectors. It supports screw-lock features for both upstream (USB type B) and downstream (USB type A) connections to the USB hub to prevent accidental disconnection from the USB ports. The hub is mountable as a marine application to cabin walls, internal control panel or staionary shelf or table on the craft for a rugged and sturdy attachment.

Well suited for the marine industry, the built-in single chip USB 3.0 controller gives the hub backward compatible either when any one of downstream port is connected to an USB 1.1 or USB 2.0 compliant device, or when the upstream port is connected to a USB 1.1 or USB 3.0 compliant host. This mountable marine USB 3.0 hub is a must have with its metal case contruction and versatile USB applications. See specifications

Mountable 12-Port USB 3.0 Powered Hub for Marine use w/PC-MAC

The USBG-12U3ML 12-Port USB 3.0 Hub is targeted at Marine PC and Mac Industrial Application users that are expanding the number of USB ports on their system. The all metal chassis provides the USBG-12U3ML with a rugged and durable construction. This USB 3.0 12-Port Marine Hub can be wall-mounted or installed onto a DIN rail for convenient access to its ports for your commercial or recreational marine needs.

This 12-Port USB 3.0 Hub can be powered with a three wire terminal block connector (7-36V) AC Adapter required, which is sold separately for peripherals requiring more power consumption. As a marine application this is a great USB 3.0 Hub that can provide stability and Super-Speed for additional USB devices when secured by its mounting brackets. See more details

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Shop for USB Hubs

USB Hubs: What to Look For

In addition to the cost of the devices, it is important to consider all features of the USB hub itself and overall durability of the product.

  • USB hubs that add several ports but can't handle the extra load is useless.
  • "Some" Competitor's products overheated easily and others brake USB Ports when pressured.

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One Stop Source for All Industrial Devices

CoolGear I/O Products has supplied an extensive range of USB, USB-C, SATA, RS-232 analog, digital, serial communication solutions. For further information, visit

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