Buaczo PCIe to Dual RS-485/422 Serial Port Card with 2500V Opto-Isolation, Anti-Surge/Lightning Protection & Terminal Block - DIN Rail Mountable for PLC, CNC, SCADA, Industrial Automation

"High-Performance AX99100 Chipset", Equipped with the advanced AX99100 controller for stable operation, enhanced compatibility, and ultra-low power consumption, ensuring reliable industrial-grade performance. "Durable PCIe X1 Gold-Plated Connector", Features a thickened gold deposition process for scratch resistance, wear-proof durability, and secure contact, guaranteeing stable data transmission across PCIe X1/X4/X8/X16 slots. "Transient Voltage Suppression (TVS) Protection", Integrated TVS protection safeguards against voltage spikes and surges, converting PCIe signals to dual RS-422/485 outputs while maintaining signal integrity. "Broad Compatibility & Signal Conversion", Supports RS-422/RS-485 standards, converting single-ended PCIe signals into balanced differential signals for PLCs, CNC machines, sensors, and legacy industrial devices.

"Industrial Automation Ready", Ideal for harsh environments, SCADA networks, access control systems, and IoT applications, delivering robust connectivity for mission-critical operations.