3-Foot Windows 11 USB to RS232 serial adapter with FTDI chip FT231x for rs232C male serial communicationComputers are shrinking its size daily which means less room for antiquated connections. With the rise of USB port, DB9 serial connections have become even harder to come by on new computer system. Here gold plated Interface DB9 to USB 2.0 converter comes in to make an easy asynchronous communication between laptop and serial port device. Take the USB serial converter to converts USB to pin connector connection, so you can make use of older equipment that still relies on a 9 pin connection, no need to worry about upgrading to newer equipment.

9 pin to USB adapter provides an external plug and play EIA RS-232 serial connection with your computer, letting you free up your existing rs232 port. Features chip FT231 FTDI USB to serial 3ft cord, with it Users have the capability to utilize the adapter with COM port serial interface in an easy-to-use environment. USB 1.1 and USB 2.0 full speed compatibleSerial adapters FTDI chip features original FT231 chipset, standard serial protocolUSB to serial cable 232 db9 male port supports Windows 11, 10, 8, 7, XP, Vista, CE, Mac OS and
LinuxHandshaking protocol control: DCDRXDTXDDTRGNDDSRRTSCTSRI
Data baud rate range 300bps to 460800bps, auto detectLarge data send and receive buffer size: 512 byte send, 512
byte receiveData bit: 7, 8, 9;
Stop bit: 1, 1.5, 2;
Parity bit: Even, None, Odd, Mark, SpaceVoltage
level range: 3 ~ 15V (15V electrostatic discharge ESD protection) If you cant use the CD driver or have any installation issue, please contact us anytime via order pages contact seller button and we will send you a driver of the USB to rs232 adapter. Whats Included1 x Male RS232 to USB Adapter Cable Conversion 3 Feet1 x CD software driver