STARTECH 

ICUSB2321F StarTech.com 1 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention

Mfg Part Number:  ICUSB2321F  
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Price: $64.99 + Free Shipping
Quantity:
In Stock: 8256
Last Updated: May 03, 2025
No Sales Tax except these states
, PO and Wire.

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.

Compatibility with a broad list of Operating Systems including Windows®, Windows CE, Mac OS and Linux, makes this product easy to integrate into mixed environments.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer

Main Specification
General Information
Manufacturer StarTech.com
Manufacturer Part Number ICUSB2321F
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name 1 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention
Packaged Quantity 1 Each
Product Type Data Transfer Adapter
Technical Information
Connector Type on First End DB-9 RS-232 Serial - Male
Connector Gender on First End Male
Connector on First End Details 1 x 9-pin DB-9 RS-232 Serial - Male
Connector Type on Second End USB 2.0 Type A - Male
Connector Gender on Second End Male
Connector on Second End Details 1 x USB 2.0 Type A - Male
Cable Length 6 ft
Physical Characteristics
Color Family Black
Product Color Black
Product Material Plastic
Weight (Approximate) 3.17 oz
Miscellaneous
Package Contents
  • 1 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention
  • 1 x Driver CD
  • 1 x Instruction Manual
Operating System Compatibility Windows Server 2016
Operating System Compatibility macOS Monterey 12.0
Operating System Compatibility Windows Server 2019
Operating System Compatibility Windows Vista
Operating System Compatibility Windows 98 Second Edition
Operating System Compatibility Windows CE 6.0
Operating System Compatibility Linux Kernel 3.0.x+ LTS
Operating System Compatibility Windows XP Embedded
Operating System Compatibility Windows 10
Operating System Compatibility Windows CE 5.0
Operating System Compatibility macOS Ventura 13.0
Operating System Compatibility Windows Server 2022
Operating System Compatibility Windows Server 2008 R2
Operating System Compatibility Windows XP
Operating System Compatibility Windows CE 4.2
Operating System Compatibility Windows 11
Operating System Compatibility Windows Server 2003
Operating System Compatibility Windows 8.1
Operating System Compatibility Windows Server 2012
Operating System Compatibility Windows 2000 Server
Operating System Compatibility macOS Big Sur 11.0
Operating System Compatibility macOS Catalina 10.15
Operating System Compatibility Mac OS X 10.6 Snow Leopard
Operating System Compatibility Windows Server 2012 R2
Operating System Compatibility Windows 7
Operating System Compatibility Windows 8
Additional Information OS Compatibility:
  • 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 10.14
  • Linux 2.4.x to 4.11.x LTS Versions only
Certifications & Standards

FCC
Country of Origin Taiwan
TAA Compliant Yes
Environmentally Friendly Yes
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Environmental Compliance Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty 2 Year
product information
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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