The SIIG 2-Port RS422/485 PCI Express Adapter is designed to provide reliable serial communication for your PC. This low-profile PCIe adapter supports two RS-422/RS-485 serial ports, making it ideal for connecting devices such as industrial equipment, sensors, and automation systems. With easy plug-and-play installation, it ensures smooth integration with your existing setup.
Siig ID-P20211-S1 2-Port RS422/485 PCIe Adapter - Low Profile