1.5 Feet USB to serial cable with FTDI chip FT231x and LED lights for rs232C serial data 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. This gold plated Interface DB9 to USB converter comes in to make an easy asynchronous communication between your laptop and serial port device. Take the USB serial converter to converts USB to 9 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 conversion dongle provides an external plug and play EIA RS 232 serial connection with your computer, letting you free up your existing rs232 port. 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 compatiblefeatures original FT231 chipset, standard serial protocolUSB to serial adapter 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) simple installation, USB power supply - no external power supply required. After receiving, please read user manual /instruction at first and download the Driver at first from FT231 Official website or Cisco website. Customer service always online. Whats Included1 x Male RS232 to USB Adapter Cable 1.5 ft1 x CD software driver