Ftdi USB To Serial Rs232 Adapter Cable With Com Retention 1 Port

 Without VATWith VAT
Base Price:€33,52€40,56
Recupel:+ €0,01+ €0,01
Part Number: ICUSB2321F
Language: US
Minimum Order Quantity: 1

Product Details


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 2-year warranty and free lifetime technical support.

Benefits and Features:

  • The FTDI chipset is highly customizable and compatible, making it the ideal solution for any setup
  • Portable USB-Powered design requires no bulky power adapter or outlet
  • Simple installation and operation with COM port retention provides robust serial connectivity for legacy devices
  • Integrated FTDI USB UART Chip
  • Baud Rate up to 115.2Kbps
  • COM Port assignments maintained across reboot
  • Powered by the USB port - no external power adapter required
  • Single cable design for portability
  • Designed to make serial port expansion quick and easy
  • Compatible with Windows®, Mac OS and Linux
  • 6-foot cable length for connecting to devices without having to be too close
  • USB to Straight-Through RS232 Serial Adapter


Connector Type(s)DB-9 (9 pin; D-Sub) Male
USB A (4 pin) Male
Humidity5~95% RH
Operating Temperature0°C to 55°C (32°F to 131°F)
Storage Temperature-20°C to 85°C (-4°F to 185°F)
Bus TypeUSB 2.0
Chipset IDFTDI - FT232RL
Port StyleCable Adapter
Package Contents
Included in PackageDriver CD
Instruction Manual
USB to RS-232 Serial Adapter
Packaging Information
Shipping (Package) Weight0.2 kg [0.5 lb]
Data Bits7, 8
FIFO256 Bytes
Max Baud Rate115.2 Kbps
ParityNone, Odd, Even, Mark, Space
Serial ProtocolRS-232
Stop Bits1, 2
Physical Characteristics
Cable Length1.8 m [6 ft]
Enclosure TypePlastic
Product Height22 mm [0.9 in]
Product Length45 mm [1.8 in]
Product Weight200 g [7.1 oz]
Product Width41.5 mm [1.6 in]
Power SourceUSB-Powered
OS CompatibilityWindows® 8 / 8.1 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64), 2000, 98SE, XP Embedded, CE (4.2+)
Windows Server® 2012, 2008 R2, 2003
Mac OS® 10.x (Tested up to 10.9)
Linux 2.4.x / 2.6.x
Special Notes / Requirements
System and Cable RequirementsOne available USB 1.1 (or better) port