IO Controllers

4 matches

StarTech 8-Port Industrial USB to RS-232/422/...

Startech 8-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESD Pr... Startech 8-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESD Protection - USB to Serial Adapter - Add eight COM ports supporting three serial protocols to easily connect serial devices more

as low as $437.66

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StarTech 8 Port USB to RS232 Serial DB9 Adapt...

ADD EIGHT RS232 SERIAL PORTS TO ANY NOTEBOOK OR DESKTOP COMPUTER USING A SINGL... ADD EIGHT RS232 SERIAL PORTS TO ANY NOTEBOOK OR DESKTOP COMPUTER USING A SINGLE more

as low as $138.35 $104.62

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StarTech.com Motherboard Internal 2-Port Bus-...

Add two RS232 serial ports to any system with an available USB motherboard hea... Add two RS232 serial ports to any system with an available USB motherboard header. The ICUSB232INT2 USB to Serial Adapter lets you add 2 RS232 ports to any desktop system that is equipped with an available USB motherboard header. Unlike standard USB... more

as low as $78.49

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Startech USB to RS-232 Serial Adapter - Black

The 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation con... The 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation connects to a computer using USB and allows you to connect any RS-422 or RS-485 serial device via the provided DB9 port or hard-wired to the terminal block. The USB to serial... more

as low as $229.70 $155.22

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