Add-on Cards & Peripherals / Serial Cards & Adapters
Serial Cards & Adapters
If you're looking for a simple, cost-effective way to connect serial devices in your industrial application or server room, our Serial Cards and Adapters make it easy to add Serial ports (RS-232, RS-422, RS-485 etc.) to your computer through common expansion ports such as PCI and PCI Express, as well as through USB.
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Viewing 1 to 8 of 8 Results
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ICUSB422 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention Add an RS422/485 serial port to your system through USB; features COM port retention
$69.99
PCI2S4851050 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART Add two RS422/485 serial ports through a standard or low profile PCI expansion slot
$103.99
ICUSB422IS 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation Add an R422/485 serial port to your laptop or desktop computer through USB
$118.99
PCI2S485LP 2 Port Low Profile RS-422/485 PCI Serial Card Add 2 RS422/485 serial ports to your low profile/small form factor computer with a PCI expansion slot
$100.99
CB1S485 1 Port CardBus PCMCIA RS422 RS485 Serial Laptop Adapter Card Add an RS422/485 Serial port to your laptop computer via a CardBus expansion slot
$139.99
PCI4S422DB9 4 Port PCI RS422 RS485 Serial Adapter Card Add four RS422/485 serial ports to your desktop computer through a PCI expansion slot
$244.99
PCI2S422ISO 2 Port PCI RS422 RS485 DB9 Serial Adapter Card Add two optically isolated R422/485 serial port to your desktop computer via a PCI slot
$173.99
IC485S RS-232 to RS485/422 Serial Converter Convert an RS232 data signal to either RS485 or RS422
$49.99
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