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BB-USO9ML4 Serial Converter, USB 2.0 to RS-422/485 DB9 Male, Isolated

  • USB to RS-422/485 Converter
  • 2 kV Isolation
  • USB Port Powered
  • High Retention USB Connector, DB9 Male Serial Connector
  • 460.8 kbps Serial Data Rate

2 Pc(s) (In Stock)
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More Description

Supports 2-wire RS-485 or 4-wire RS-422/485, long range and multi-drop communication. Easy to set up with DB9 Male and a high retention USB connector that works with a standard USB cable, which is included. LEDs indicate transmit and receive. USB Port Powered.

Accessory Products



Serial Converter, USB 2.0 to RS-422/485 DB9 Male, Isolated

Accessory Products

  • Serial Cable, RS-232 DB9 M to DB9 F, 1.8 m / 6 ft



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Extended Specifications


  • Technology USB
  • Power Bus Powered
  • Mounting Inline
  • Temperature 0 to 70C
  • Isolation 2kV
  • Serial Port Count 1
  • Serial Type RS-422, RS-485
  • Serial Connector Terminal Block

Serial Communication

  • Serial Port Number 1
  • Serial Standard x RS-422 / RS-485


  • Baud Rate 460.8 Kbps
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