Rs232 interface card | Adapters for computer products

Delock 89555 - PCI Express Card with 2x Serial RS-232 Ports for internal connectivity and communication. Compatible with PCIe x1 slot, offering reliable and efficient data transfer capabilities.

StarTech.com's 2-Port PCI Express Serial Interface Card provides two RS-232 ports for connecting devices to a computer via PCIe slot. Compatible with Windows, Linux, and macOS.

StarTech.com's 2-Port PCI Express Serial Interface Card provides two RS-232 ports for connecting devices to a computer via PCIe slot. Compatible with Windows, Linux, and macOS.

StarTech.com's 2-Port PCI Express Serial Interface Card provides two RS-232 ports for connecting devices to a computer via PCIe slot. Compatible with Windows, Linux, and macOS.

StarTech.com's 2-Port PCI Express Serial Interface Card provides two RS-232 ports for connecting devices to a computer via PCIe slot. Compatible with Windows, Linux, and macOS.

USB 2.0 to 4-port serial adapter for connecting multiple RS232 devices through a single USB port.