USB to Serial
Windows 10 serial or USB to serial communication adapters support RS232, RS422, and RS485 signals from a USB serial interface, lower OS also supported. USBGear offers the USB to serial interface adapters in single or multiple ports and various configurations including cable length, RS232 TTL (terminal block), and style.
$17.95USB-COM-PL - 1-Port RS-232 USB-to-Serial Plugin Adapter no Cable included. Learn More