New Upgrade USB-A to RS-232 Console AdapterATEN UC232AF is a 1.2M USB-to-RS232 converter, ideal for laptops/PCs without COM or DB-9 port to connect with serial devices. Equipped with the FTDI chipset, the UC232AF ensures stable serial transmission with operating systems such as Windows, Mac, and Linux, while also maintaining compatibility with legacy operating systems. Plus, its plug-and-play feature ensures hassle-free setup and instant usability.Stable Performance, Fast TransmissionThe UC232AF offers USB 2.0 compliant connectivity and is equipped with robust cables that enhance its anti-EMI capability for faster and more reliable signal transmission, which is up to 921.6 Kbps.Wide Range of ApplicationsUC232AF allows your PC or laptop to control and communicate with various RS232 serial devices such as modem, network switch, PLC controller, printer, scanner, POS and so on.