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MOXA 4-port RS-422/485 PCIe serial card, low profile
Summary description:
MOXA 4-port RS-422/485 PCIe serial card in a low-profile form factor. Provides four isolated serial ports for connecting industrial devices that use RS-422 or RS-485 communication. Designed for installation in PCI Express slots, it supports serial networking and control tasks, enabling reliable data exchange with modems, PLCs, sensors and other serial equipment in embedded or desktop systems.