Plugable USB to Serial Adapter with PL-2303GT chip for RS-232. Plug and play in Windows 11/10/8.x, most Linux. Install for earlier Windows, macOS.

Prolific USB to serial adapter with a fixed male port, screw-in connection, 5ft cable. Use a DB9 coupler or serial cable for male-to-male connections

Compatible with RS-232 devices like PCs, GPS, modems, routers, telescopes, scanners, and more. Works with HyperTerminal, PuTTY, TeraTerm, and more

Our adapter uses genuine Prolific chipsets for reliable compatibility with the latest Prolific drivers, unlike cloned chipsets that may not work