StarTech USB to RS232 Adapter Cable w/ Isolation, 2.5m, FTDI Chipset

VENDOR: STARTECH Mfg Part#: ICUSB2321FIS UPC#: 065030845373
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Regular price $126.14
Regular price Sale price $126.14
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MSRP: $126.99
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  • • 2500Vrms optical isolation protects devices from electrical interference
  • • Integrated 500W bi-directional surge protection enhances equipment safety
  • • Reliable FTDI FT232RL chipset ensures high compatibility with RS232 devices
  • • COM port retention maintains serial settings across system reboots
  • • 2.5-meter (8.3-foot) cable length provides flexible connectivity options
  • • TAA compliant and includes a 2-year manufacturer warranty

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Key Benefits

Eye-Insights
  • • Offers industrial-grade electrical isolation and surge protection for safer serial device connectivity
  • • Utilizes the FTDI chipset for wide OS compatibility and dependable performance in legacy systems
  • • TAA compliance meets procurement requirements for government and regulated industries

Product Overview

USB to serial RS232 adapter - Integrated 2500Vrms Optical Isolation Circuits - Small form factor, serial RS232 USB powered - COM port retention - 8.3ft (2.4m); FTDI FT232RL Chipset; 500W Bi-directional circuits Surge Protection; TAA

Specifications

Product Overview

Product Type USB to Serial RS232 Adapter Cable
Form Factor External Cable Adapter
Cable Length 2.5 m (8.2 ft)
Color Black
Chipset FTDI FT232RL
Power Source USB Powered
Surge Protection 500W Bi-directional
Isolation Rating 2500Vrms Optical Isolation
COM Port Retention Yes
TAA Compliant Yes

Physical & Environmental

Enclosure Type Plastic
Product Height 20 mm
Product Width 38 mm
Product Depth 65 mm
Operating Temperature 0°C to 55°C (32°F to 131°F)
Storage Temperature -20°C to 85°C (-4°F to 185°F)
Humidity 5% to 95% RH
Weight 120 g

Cloud Management & Licensing

OS Compatibility Windows, macOS, Linux
Plug-and-Play Yes
Driver Type FTDI Driver (Available from FTDI or StarTech.com)

Interfaces

Interface Type USB 2.0 to RS232 Serial
Left Connector Type DB9
Right Connector Type USB Type-A
Left Connector Gender Male
Right Connector Gender Male
Serial Protocol Supported RS-232
Baud Rate Up to 921.6 Kbps
Flow Control CTS/RTS, DSR/DTR, Xon/Xoff
Parity Supported None, Even, Odd, Mark, Space
Stop Bits Supported 1, 1.5, 2
Data Bits Supported 5, 6, 7, 8

Compliance & Origin

Certifications CE, FCC, RoHS
TAA Compliance Yes
Country of Origin Taiwan

Advanced Security Features

Isolation Protection Level 2500Vrms Optical Isolation
Surge Protection Level 500 Watt Bi-directional