Industrial Hub Switch Us3344i 4 X 4 USB 3.1 Gen 1

Part Number:
 Without VATWith VAT
Base Price:€142,36€172,25
Recupel:+ €0,04+ €0,05


The US3344I is a 4-port USB3.1 Gen1 Industrial Switch that enables 4 computers to share the use USB3.1 Gen1 devices, such as keyboard, mouse and other peripheral devices. The peripheral focus can be given to a computer manually by using pushbutton on the switch.
It eliminates the cost the implement the complicate redundant systems and equipments for each computer. The US3344I chassis and rack mountable design is suitable for industrial environment. For extra convenience, it features an external remote control port that can simplify cabling layout via traditional RS-422/RS-485 signals.
The US3344I allows for a neat and tidy installation -The USB cables are bundled to save the extra cost of purchasing USB cables.

What's Included

  • 1x 4x4 USB 3.1 Gen 1 Industrial Hub Switch
  • 2x USB 3.1 Gen 1 Type-B to Type-A Cable 1.2M
  • 2x USB 3.1 Gen 1 Type-B to Type-A Cable 1.8M
  • 1x Remote Port Selector
  • 1x Mounting Kit
  • 1x Terminal Block Adapter Set (an RS-422/RS-485 and a DC terminal block adapter)
  • 1x User Instructions


  • Enables four computers to share USB peripheral up to four devices
  • Supports USB 3.1 Gen1 specification, maximum data transfer rates up to 5Gbps
  • Multiplatform support - Windows, Mac and Linux
  • LED indicators display port focus
  • Metal mechanical cassis with wall mountable designs
  • Support aftermarket USB M2 screw locking cable
  • Support port selection via remote controller or RS-422/RS-485 link through 5-pin terminal block
  • Hot pluggable
  • Support DC 9-24V power input by terminal block
  • Support Battery Charging V1.2 and over current protection


Computer Connections 4
Computer 4 x USB Type B Female (Blue)
Device 4 x USB Type A Female (Blue)
Serial 1 x 5-pin Terminal Plug (Green)
Power 1 x 2-pin 9-24V Terminal Plug (Green)
Power (Optional) 1 x 12V DC Jack Female (Black)
Port Selection Remote port selector / Serial command
Selected 4 (Green)
Serial RS422 (Orange )
RS485 (Green )
Cable Length 
USB Cable 2x USB 3.1 Gen 1 Type-B to Type-A Cables 1.2M
2x USB 3.1 Gen 1 Type-B to Type-A Cables 1.8M
Remote Port Selector 1.8 m
Humidity 0–80% RH, Non-condensing
Operating Temperature 0–50°C
Storage Temperature -20–60°C
Physical Properties 
Housing Metal
Weight 0.51 kg ( 1.12 lb )
Dimensions (L x W x H) 20.00 x 8.00 x 2.50 cm
(7.87 x 3.15 x 0.98 in.)
Note For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.
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