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StarTech.com 8.3ft (2.5m) 1-Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation, USB to RS232 Adapter - TAA

StarTech.com 8.3ft (2.5m) 1-Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation, USB to RS232 Adapter -...Read full description ↓

Best offerPrice trend

£112.42

Rising
Price trend
Detailed analysis
Price history of StarTech.com 8.3ft (2.5m) 1-Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation, USB to RS232 Adapter - TAA over the last 3 months
DatePrice
9 March 2026£111.76
14 March 2026£111.76
26 March 2026£111.09
2 April 2026£112.33
10 April 2026£112.33
23 April 2026£112.42
1 May 2026£114.66
3 May 2026£114.99
5 May 2026£117.99
8 May 2026£114.99
12 May 2026£114.99
16 May 2026£112.71
22 May 2026£112.38
31 May 2026£112.38

Compare StarTech.com 8.3ft (2.5m) 1-Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation, USB to RS232 Adapter - TAA prices UK

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Product Information

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

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

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Product

Name
StarTech.com 8.3ft (2.5m) 1-Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation, USB to RS232 Adapter - TAA

Ports & interfaces

Connector 1
DB-9
Connector 2
USB A
Connector 1 gender
Male
Connector 2 gender
Male
Cable length
2.5 m

Packaging data

Package width
105 mm
Package depth
72 mm
Package height
20 mm
Package weight
222 g

Weight & dimensions

Width
40 mm
Depth
2400 mm
Height
20 mm
Weight
86 g

Operational conditions

Operating temperature (T-T)
0 - 55 °C
Storage temperature (T-T)
-20 - 85 °C
Relative humidity
5 - 95%

Packaging content

Manual
Yes
Drivers included
Yes

Other features

Gross weight (imperial)
0.2 kg (0.44 lbs)

Performance

Product colour
Black
Housing material
Plastic
USB required
Yes
Chipset
FTDI - FT232RL
Data bits
7, 8
Stop bits
1, 2
Baud rate
921.6 Kbit/s
Parity bit
Even, Mark, No, Odd, Space
Isolation
2500 kV
FIFO (First In, First Out)
256 B
Compatible operating systems
Windows CE (4.2, 5.0, 6.0), XP Embedded, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10, 11 Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016, 2019 macOS 10.6 to 10.15, 11.0, 12.0, 13.0 Linux Kernel 3.0.x+

Logistics data

Products per master (outer) case
50 pc(s)
Master (outer) case width
450 mm
Master (outer) case length
525 mm
Master (outer) case height
336 mm

Certificates

Compliance certificates
CE, RoHS
Certification
CE, FCC, Microsoft WHQL

Sustainability

Sustainability compliance
Yes

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