USB 2.0 to RS232 serial cable for DB9 Female - Function: Connects a computer or host to RS232 devices via a DB9 Female interface, providing reliable data transfer. - Compatibility: Specifically supports operation on Linux systems, ensuring compatibility in a Linux environment. - Performance: Equipped with the PL2303 chip for stable performance in cashier register and modem applications. - Data rates: Supports multiple speeds, including 11, 10, 8, and 7, to meet different usage requirements. - Applications: Ideal for cashier register connections and modem connections, enabling smooth communication and data exchange. Use scenarios - Linux-based point of sale: Link a cash register or receipt printer with an RS232 DB9 port to a Linux computer for reliable transaction data transfer. - Serial modem setup: Connect an external serial modem to a Linux workstation or server for data communication or dial-up tasks. - Legacy RS232 peripherals: Bind legacy devices such as barcode scanners or data loggers that use RS232 to a Linux system for seamless data exchange.