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StarTech 1.8m USB 2.0 to DB9 RS232 Serial Adapter Cable with COM Retention

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$66.52incl gst

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Buy 2 or more for a Discount

In Stock. Can Ship Today- Details

Estimated Delivery Time

  • Auckland
    1 Day
  • North Island
    1-2 Days
  • South Island
    1-3 Days

Product Description:

Special Product Offer:

Receive an additional 7% discount on any Startech quote when requesting a minimum of 5 units for Government & Public Sector Agencies/Organisations. Please state your organisation details when requesting a quote from our team. T&C apply.

StarTech 1.8m USB 2.0 to DB9 RS232 Serial Adapter Cable with COM Retention

The ICUSB2321F 1-Port USB to Serial RS232 Adapter Cable with FTDI chipset and COM Retention converts an available USB 1.1 or 2.0 port into an RS232 serial DB9 port to connect, monitor and control your serial devices. This compact adapter features COM retention, allowing the same COM port value to automatically be re-assigned to the port if the cable is disconnected and re-connected to the host computer, or if the system is rebooted. The ICUSB2321F uses the FTDI chipset which supports additional customization, advanced features, and compatibility not necessarily offered by other solutions


• Integrated FTDI USB UART Chip
• Baud Rate up to 115.2Kbps
• COM Port assignments maintained across reboot


• Bus Type: USB 2.0
• Chipset ID: FTDI - FT232RL
• Interface: Serial
• Port Style: Cable Adapters
• Ports: 1

• Data Bit:s 7, 8
• FIFO: 256 Bytes
• Max Baud Rate: 115.2 Kbps
• MTBF: 836981.2 hours
• Parity: None, Odd, Even, Mark, Space
• Serial Protocol: RS-232
• Stop Bits: 1, 2

• Connector Type(s): 1 - DB-9 (9 pin, D-Sub) Male, 1 - USB Type-A (4 pin) USB 2.0 Male

• Power Source: USB-Powered

• Humidity: 5~95% RH
• Operating Temperature: 0°C to 55°C (32°F to 131°F)
• Storage Temperature: -20°C to 85°C (-4°F to 185°F)

Physical Characteristics:
• Cable Length: 1.8 m
• Color: Black
• Material: Plastic


• Windows CE (4.2, 5.0, 6.0), XP Embedded, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10, Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016, 2019, Mac OS 10.6 to 10.15, Linux 2.4.x to 4.11.x LTS Versions only
• System and Cable Requirements: One available USB 1.1 (or better) port

Package Contents:

• 1-Port FTDI USB to Serial RS232 Adapter Cable

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