2-port PCIe serial expansion card to industrial RS-232 port adapter (AX99100 chip)

Features: Adds two 9-pin RS-232 serial ports to PCIe-enabled desktop computers. Each port supports a data transfer rate of up to 250 kbps. Compliant with PCI for Express 2.0 Gen 1. Operates as a standard RS-232 port or with a 5V or 12V power output for devices requiring power (such as handheld scanners, desktop scanners, POS displays, etc.). Configurable via jumpers. Single-lane PCI for Express endpoint controller with integrated PHY; full serial modem control with hardware and software flow control; supports 5, 6, 7, 8, and 9-bit serial formats, as well as even, odd, zero, space, and mark parity; integrated 256-byte FIFO buffers in transmit and receive for each serial port. Specifications: Material: Plastic. Dimensions: Approx. 30 x 15 cm. Color: Green. Note: No retail packaging. Please allow 0-1 cm error due to manual measurement. Please make sure you do not mind before bidding. Due to differences in monitors, the actual color of the item may differ slightly from the color shown. Package includes: 1 serial adapter.