الصناعية 8 ميناء RS232 المسلسل PCI التعبير PCIe بطاقة

The 52003 8 port Serial RS-232 PCI Express Card, You can add eight port RS-232 with 15KV ESD-Protected also supports standard profile bracket and low profile bracket With Industrial environment, 52003 8 port RS-232 PCI Express Card each port has design within 15kV ESD-Protection. With ESD that can prevent +/-15kV Human Body Model(HBM), +/-15kV IEC61000-4-2 Air Discharge, +/-8kV IEC61000-4-2 Contact Discharge for each signal line. Also operating temperature range -30°C to 75°C, it helps to ensure performance in harsh environments.