4 Port PCI Express Serial Card - High Speed RS232 DB9 Serial Adapter for Industrial Automation, POS Systems & Legacy Device Connectivity
$65.33 $118.79-45%
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DESCRIPTION
The PEX4S553B Serial PCI Express card lets you add four RS232 serial ports using a single PCIe expansion slot. Includes both standard and low profile installation brackets features native PCIe single chip design.