USB 3.0 4 Port Industrial Metal Hub w/15KV ESD Protection


Powerful USB 3.0 4 Port Hub

The new Gearmo 4 Port USB 3.0 hub is designed to be rugged and Mountable with its industrial-grade shell. All ports and connections are easily accessible making it easy to connect to your data. LED indicators show port connection confirmation and includes mounting option for DIN Rail or Surface.


  • Adds 4 USB 3.0 5Gbps Compliant Ports
  • Easily Mounts to a DIN Rail or Flat Surface
  • Rugged Industrial-grade Chassis for Harsh Environments
  • Clearly labeled Ports Numbers and Power Connections

Product Documents

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Model #: GM-HU34DW Categories: , ,

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Part of Gearmo’s Prosumer Series of USB 3.0 Hubs

The GM-HU34DW Gearmo USB 3.0 hub is an industrial metal hub that is a total package! All ports, both downstream and upstream are conveniently located on the front facing panel along with the Terminal and barrel power connections. The GM-HU34DW USB 3.0 hub includes mounting option hardware for both surface and DIN-Rail mounting. Compliant with USB 3.0 standards, data speeds up to 5Gbps can be achieved and is backward compatible with USB 2.0 and 1.1.

The GM-HU34DW is part of the Gearmo Prosumer series of hubs and includes the power adapter to handle the power needed for industrial applications.

Gearmo USB 3.0 Prosumer Hub Features

  • Compliant with Universal Serial Bus 3.0 Specifications
  • Industrial-grade, rugged metal housing design
  • Redundant 9-24V DC power input
  • 15KV ESD USB Interface protection
  • Power input surge protection to 600W for each port
  • Over-current detection and protection circuit design
  • Wall and DIN Rail mount support
  • Item Dimensions: 116(L) x 53(W) x 26mm(H)
  • Item Weight: 7.4 oz (.46 lbs)
  • Approvals: RoHS, REACH

In the Box

  • Gearmo USB 3.0 industrial 4 Port Hub
  • 12V / 2A power adapter
  • DIN Rail Clip
  • Surface Mounting Brackets
  • Mounting screws
  • 3-wire Terminal power connector
  • 6ft. USB 3.0 A to B cable

Additional information

Weight 1.26 lbs
Dimensions 7.375 × 6.750 × 2.500 in




Item Dimensions

116(L) x 53(W) x 26mm(H)


USB 3.0



Operating Temperature

0 – 50°C (32 – 122°F)