US$ 19.99
tested according to MIL-STD-810H standards
With a five-year limited warranty
requiring no external power source or software installation
Environmentally conscious features such as RoHS compliance
This integration supports proactive troubleshooting and enhances network visibility
StarTech.com USB to RS232/RS485/RS422 4-Port Serial Hub Adapter - Industrial Metal USB 2.0 to DB9 Serial Converter with DIN Rail Mount APC Replacement Battery Cartridges tested according to MIL-STD-810H standardsStarTech. com USB to RS232 RS485 RS422 4 Port Serial Hub Adapter Industrial Metal USB 2. 0 to DB9 Serial Converter Din Rail Mountable The StarTech. com ICUSB234854I USB serial hub offers a reliable and versatile solution for expanding your computer's serial connectivity, supporting industrial grade equipment and demanding environments. This external device converts a single USB port into four independently configurable RS232, RS422, or RS485 serial
US$ 19.99
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