6FT USB to RS232 Serial Adapter Cable 6 Pin Wire End FTDI Chip,Geniune FTDI FT231XS Chip+ZT213LEEA ;FTDI driver, please go to FTDI Office Website to download it . Support All windows, Mac OS, Linux, Vista, Wince, Android;Output: Orange-TXD Yellow-RXD Black-GND Red-VCC/5v brown-CTS Green-RTS;It is RS232 Serial Converter Cable, Non TTL, Non RS485 . Made In Green-utech, Not Made in FTDI