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Moxa Inc. - Industrial-grade USB 2.0 hub, USB-IF certified

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Moxa announces the UPort 400 series, a new line of industrial-grade USB 2.0 hubs. The UPort 404 and UPort 407 feature 4 and 7 USB ports respectively, each of which is designed for true Hi-Speed USB 2.0 data transmission (480 Mbps). Both models are USB-IF certified and has passed high-speed compliance testing for industrial applications.


In addition to built-in EDS Level 4 protection, the UPort 404 and 407 are fully compliant with the USB Plug & Play specification. A full 500 mA of power is provided to each port, ensuring that your USB devices will function properly even in heavy-load applications. The UPort 400 series not only offers the most reliable and stable USB connections, but increased productivity as well.


World's first industrial-grade USB hubs with USB-IF certification
To assure users of the most reliable USB connectivity, Moxa has attained USB-IF (USB Implementers Forum) certification for the UPort 400 series. USB-IF verifies that strict electrical requirements are met for the USB 2.0 specification. Certification shows that the UPort 404 and UPort 407 support up to 480 Mbps USB 2.0 transmission, are fully compliant with USB interoperability requirements, provide sufficient power to attached devices, and successfully transition to high-speed operation from suspend mode.


Built-in ESD level 4 protection
Electrostatic discharge (ESD) can be severe enough to involve more than one thousand volts of ESD with a high rise time (dv/dt) breaking through the junction layer of protective devices. The UPort 404 and 407 protect against this kind of damage through built-in ESD Level 4 (contact 8 KV, air 15 KV) protection.


Convenient power inputs
The UPort 404 and UPort 407 support both a power terminal block and power jack for ease of use and greater flexibility. Users can connect the terminal block directly to a DC power source, or use the power jack to connect to an AC circuit through an adaptor. The UPort 404 supports external power and bus power supplies so no power adaptor is required. Bus power can also be used to connect low power devices.

  • Hi-Speed USB 2.0 for up to 480 Mbps USB transmission
  • USB-IF certification
  • Dual power supply (power jack and terminal block)
  • 15 KV ESD Level 4 protection for all USB ports
  • Rugged metal housing
  • DIN-rail and wall mountable
  • Comprehensive diagnostic LEDs
  • Bus power or external power options (UPort 404)

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