Expand your desktop PC with two reliable RS-232 serial ports using the AXAGON PCEA-S2N card. It offers high performance, wide compatibility, and speeds up to 250 kBd thanks to the ASIX chipset. The package includes both standard and low-profile brackets for easy installation in various cases.
The AXAGON PCEA-S2N PCIe card adds two full-featured RS-232 (DB9) ports to your PC, suitable for industrial devices, POS systems, or barcode readers. Thanks to the ASIX AX99100 chipset, it ensures stable transmission and rich configuration options including speed, parity, and flow control.
The solution is compatible with PCIe 2.0 (backward and forward) and supports Plug and Play with automatic IRQ and I/O assignment. Brackets for both standard and low-profile cases ensure universal installation. With ESD protection up to 15 kV (air) / 8 kV (contact), the card is suitable even for more demanding environments.
- 2× RS-232 DB9 directly on the bracket – easy peripheral connection
- Speeds up to 250 kBd and compatibility with UART 16C550/950
- 256B TX/RX FIFO for smooth data transfer
- Settings: word length 5–9 bits, parity (even/odd/none/mark/space), 1/1.5/2 stop bits
- Flow control: Xon/Xoff, hardware or none; option to change COM port number
- Wide OS support: Windows and Linux
