Description

Connect devices with a 9-pin serial port, such as switches, routers, barcode scanners and network storage devices, to the USB Type-A port on your computer or laptop.
Connects 9-pin serial device to computer or laptop USB-A port
Supports data transfer speeds up to 230 Kbps
Detachable 3-foot USB cable included
No external power source required
Works with Windows (up to 10) and Mac OS X (up to 10.13)