If you would like to add this item to the comparison, please uncheck one of the other four products.
2-Port, ExpressCard/34, RS485/RS422 Serial Interface
Features | Specifications | Data Sheet
High-Performance, 8-Port Serial Interface for PXI
High-Performance, Isolated 4-Port Serial Interface for PXI
High-Performance 8-Port Serial Interface for PCI
2-Port Ethernet Interface for RS232
4-Port Ethernet Interface for RS232
2-Port Ethernet Interface for RS485/RS422
4-Port Ethernet Interface for RS485/RS422
NI is a global leader in providing test, measurement, and embedded systems for engineers and scientists.