DSD TECH SH RS232C USB to DB9 Female TTL Adapter Built in FTDI Chip for Windows Linux and Mac OS

Pay Attention: This is not a USB to RS232 DB9 adapter, it is a USB to 5.0V TTL adapter. TX, RX are 5V TTL levels, not RS232 signals. Specification: Model:SH-RS232C Main chip: FTDI FT232RL Connectors: USB Type A, DB9 Female; TTL signals: TxD, RxD, RTS, CTS,GND TTL Level: 5V The maximum speed: 3Mbps Cable Lenght: 1.8M/5.9 FT Powered by USB port, no external power adapter required. Plug & Play after one time driver installation; List of supported systems: 1,Windows 7,8,10 2,Linux kernels 2.4.31 and later. 3,Mac OS X 10.6 and above(64 bit) You can also download the driver directly from FTDI's website Works with software HyperTerminal, TeraTerm, WinDBG, all open source serial software on Linux, etc. Package Content 1 x SH-RS232C Female Serial Cable 1 x Driver CD 1 x User guide WARRANTY: DSD TECH offers a 12-month warranty on this USB to Female DB9 TTL Cable. If you have any questions, please contact us and we will resolve your issue within 24 hours.