USB to female serial adapter DB9: a bridge between PC and old COM port devices
With the rise of USB, DB9 Serial Connections have become even harder to come by on new computer systems.

By converting USB to 9 pin serial port Connection, you can make use of older equipment that still relies on DB9 Serial Connection, there is no need to worry about upgrading to equipment when you get the USB to serial with 9 pin female end cable.

USB to RS-232 Serial Adapter provides an external plug & play serial RS-232 female to USB connection, let you free up existing 9 pin port. Users have the capability to utilize the adapter with serial port interface in an easy-to-use environment.

Built-in FTDI Chip: Reliable Data Transfer
Broadly compatible FT232 chip is a perfect solution for any setup. compatible with serial apps on Windows (Mac and Linux) and modifying the apps is no needed.
10 Feet Portable USB to serial female adapter cable for More Placement Choices
RS232C USB to serial cable adapter is USB-powered so you don’t need to carry all those bulky power adapters around here and there. 3 meters serial converter is long enough for devices to reach to a place needed.

Specific
Connector: USB Type-A Male to 9-pin RS-232 Female
Chip: FT232RL
Baud Rate: Range from 300bps to 921600bps
Windows 7, 8, 10, 11 and Mac OS v8.6 or higher, Linux

Note:
1.10 ft long Serial cable COM Port to USB is RS-232 Female Interface, which fit for Serial Device with 9-Pin Male Port. Please make sure the interface of your device is standard serial male before purchasing.
2. DB9 Female socket 9 wire pinout 1-9: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI
If any installation or usage issues, please email us or you may download a driver on FTDI official website (ftdichip>VCP)

What’s Included
1x USB to DB9 Female Serial cable 10ft
1x CD driver