StarTech.com

1 Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation

Add an RS232 serial port with circuit isolation to your laptop or desktop computer, through USB

Product ID: ICUSB2321FIS

  • USB to Straight-Through RS232 Serial Adapter
  • Integrated 2500Vrms Optical Isolation Circuits
  • 500W Bi-Directional Surge Protection Circuits
View More
  • Integrated FTDI USB UART Chip
  • COM Port assignments maintained across reboot
  • Compatible with Windows®, Mac OS and Linux
  • Baud Rate up to 921.6 Kbps
  • Powered by the USB port - no external power adapter required
  • Designed to make serial port expansion quick and easy
  • 8-foot cable length for connecting to devices without having to be too close
122,99 € EUR exc VAT
153,74 € EUR inc VAT

Overview

The ICUSB2321FIS 1-Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation converts an available USB 1.1 or 2.0 port into an RS232 DB9 port that can be used to connect, monitor and control your serial devices.

The USB to serial adapter features integrated optical isolation circuits and surge protection to protect your critical, sensitive control equipment against electrical damage, making it a viable solution for costly industrial serial devices.

The versatile FTDI chipset also supports COM retention, additional customization/features, and compatibility not offered by most other solutions. Broad operating system compatibility 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.

The StarTech.com Advantage

  • Circuit isolation provides electrical protection for sensitive, and often expensive industrial equipment
  • Portable USB-Powered design requires no bulky power adapter or outlet
  • The FTDI chipset driver is highly customizable and broadly compatible, making it the ideal solution for any setup

Applications

Perfect for IT Administrators looking to add legacy functionality to newer laptops, desktop computers and servers that lack an integrated RS232 port

Connect, monitor and control industrial/automotive sensors and other sensitive equipment

Connect bar code scanners, receipt printers and other point-of-sale devices

Connect and program LED and Digital signage boards with serial communication ports

Connect a satellite receiver, serial modem, or PDU

Technical Specifications

Warranty Information
Warranty 2 Years
Hardware
Bus Type USB 2.0
Chipset ID FTDI - FT232RL
Interface Serial
Port Style Cable Adapters
Ports 1
Performance
Data Bits 7, 8
FIFO 256 Bytes
Isolation 2500 Vrms
Max Baud Rate 921.6 Kbps
Maximum Cable Length 2.5 m [8.3 ft]
Parity None, Odd, Even, Mark, Space
Serial Protocol RS-232
Stop Bits 1, 2
Supported Protocols RS 232
Surge Protection 500W Bi-directional circuits
Connector(s)
Connector Type(s) 1 - DB-9 (9 pin, D-Sub) Male
1 - USB Type-A (4 pin) USB 2.0 Male
Software
Microsoft WHQL Certified Yes
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
Mac OS® 10.6 to 10.13
Linux 2.4.x to 4.11.x LTS Versions only
Special Notes / Requirements
System and Cable Requirements One available USB 1.1 (or better) port
Power
Power Source USB-Powered
Environmental
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 2.5 m [8.3 ft]
Color Black
Enclosure Type Plastic
Product Height 20 mm [0.8 in]
Product Length 2.5 m [8.3 ft]
Product Weight 107 g [3.8 oz]
Product Width 40 mm [1.6 in]
Packaging Information
Shipping (Package) Weight 222 g [7.8 oz]
What's in the Box
Included in Package 1 - USB to RS-232 Serial Adapter
1 - Driver CD
1 - Instruction Manual

Compatibility

View full 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
Mac OS® 10.6 to 10.13
Linux 2.4.x to 4.11.x LTS Versions only

Certifications

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