PCIe X1 to Dual RS232 Serial Port Card, IO-PCE382-2S High-Speed 2-Port DB9 RS232 Expansion Adapter, Compatible with Industrial PC, and Data Acquisition Systems (Card)

AoQhir PCIe X1 to Dual RS232 Serial Port Card, IO-PCE382-2S High-Speed 2-Port DB9 RS232 Expansion Adapter, Compatible with Industrial PC, POS Machine, CNC, PLC, and Data Acquisition SystemsProduct DescriptionUpgrade your industrial control or data communication setup with the IO-PCE382-2S PCIe to Dual RS232 Serial Port Card. Equipped with the original WCH382L chipset, this high-performance adapter provides two independent RS232 DB9 serial interfaces with stable, long-term operation. It supports PCI-Express x1 slot and offers data transmission speeds up to 230400bps, ensuring smooth and reliable connectivity for industrial applications such as POS terminals, CNC machines, PLC controllers, LED control systems, and embedded devices.

Product SpecificationsThe IO-PCE382-2S PCI-E to Dual Serial Port Card utilizes the WCH382L controller chip, offering strong compatibility and high cost-effectiveness. Designed for extended operation, it features physical serial ports with dedicated interrupt addresses for enhanced stability. Provides two independent 9-pin standard serial ports with exclusive interrupt port numbers (not virtual devices), supporting various serial devices.
Data transfer rates: 110-230400 Bps. PCI-Ex1 Expansion SlotCompatible with all PCI-E slots; does not support PCIComplies with PCI-Express 1.0 a standardPCI-Express data rate: 2.5G b/sFull-duplex channelSerial Interface RS232Compatible with 16C550 UART standard and 256-byte transmit/receive FIFOHigh-speed data transfer up to 250 kbpsSupports RS-232 hardware flow controlData bit length: 5, 6, 7, 8Supports
modem signals: CTS, DSR, RI, DCD, DTR, RTS, RS232 level conversionSupports remote wake-up and power management functions