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  1. Home /
  2. Intelligent Connectivity /
  3. Serial / USB Communications /
  4. USB Converters/Isolators/Hubs - ULI-300/400 /
  5. USB to RS-232 Converters - ULI-320 Series /

USB to RS-232 Converters - ULI-320 Series

BB-232USB9M-LS

ULI-321DK - USB 2.0 to RS-232 Converter, DB9 Male. Locked Serial Number

  • Connect RS-232 devices to your USB port
  • RS-232 data rates up to 921.6 Kbps
  • Small form factor with in-line installation (ideal for field service applications)
  • USB port powered
  • USB 2.0 (12 Mbps) compatible
  • USB cable Included
  • Locked Serial Number - simplifies use in service pool

Certifications:

Support Links:

Datasheet Technical Downloads
  • ULI-321DK - USB 2.0 to RS-232 Converter, DB9 Male. Locked Serial Number

Specifications

General
Technology
  • USB
Mounting
  • Inline
Power
  • Bus Powered
Temperature
  • 0 to 70C
Serial Port Count
  • 1
Serial Type
  • RS-232
Serial Connector
  • DB9 Male
Upstream USB Port
Standard
  • USB 2.0
Maximum Transfer Rate
  • Full-Speed (12 Mbps)
Connector Type
  • Type B (Female)
Port Number
  • 1
USB Communication
Locked Serial Number
  • Yes
Serial Communication
Serial Port Connector Type
  • DB9 male
Maximum Serial Transmission Speed
  • 921.6 Kbps
Serial Standard
  • RS-232
Serial Port Number
  • 1
Environment
Operating Temperature
  • 0 ~ 70°C (32 ~ 158°F)
Power
Power Input (USB)
  • Port-Powered from USB host (5 VDC)
Accessory General
Mounting
  • Inline

Accessories

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