This is a 3-in-1 serial adapter. Through this serial adapter you can establish RS232, RS485, TTL communication connections for various devices or terminals. It can meet 3 different applications with only one device, which is very suitable for engineers and electronic hardware enthusiasts. Specification: Model NO: SH-U20A Standard : RS485,RS232, TTL(5V) Main chip: FTDI FT232RL Cable Length: 1.0M/3.2FT RS485 PIN: RS485 A+, RS485 B- ,Ground RS232 Interface: DB9 Male TTL UART Interface: RX(5V),TX(5V),GND LED indicator for TX,RX,Power Baud rate: 300bps to 3Mbps Plug & Play after one time driver installation; List of supported systems 1,Windows xp,7,8,10 2,Ubuntu 11.10, kernel 3.0.0-19 3,Mac OS X 10.3 to 10.8 (32 &64 bit) 4,Mac OS X 10.9 and above(64 bit) You can download the driver directly from FTDI's website Packing list: 1 X SH-U20A USB to RS232/RS485/TTL Adatper 1 X USB Type B Cable (1M/3.2FT) 1 X User manual 1 X CD Driver WARRANTY: DSD TECH offers a 12-month warranty on this USB to RS232/RS485/TTL Serial Cable. If you have any questions, please contact us and we will resolve your issue within 24 hours. Important Notes This product uses FTDI FT232RL chip by default, because of the chip out of stock, some production batches use FTDI FT232RNL model chip . Please do not worry, FT232RNL is also the chip produced by FTDI, can completely replace FT232RL. If you still care about these please contact us.What you get: 1 Pack USB to RS232/TTL/RS485 Adapter,1 PCS USB Type B Cable,1 PCS Driver CD, 12-month free Warranty, friendly Customer Service (24-hours prompt Reply). Compatibility: This USB to TTL/RS232/RS485 adapter is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS. Interface: 1 PCS standard RS232 DB9 male connector, 1 PCS RS485 interface (A +, B-), 1 PCS UART serial interface (5V TTL), 1 PCS USB Type B interface. FTDI FT232RL Chip:Built-in original FTDI FT232RL Chip.LED indicator for TX,RX,Power,It is very useful when you are debugging or downloading. 3 IN 1: With this multifunctional serial adapter, you can get 3 functions: USB to TTL (5V), USB to RS485, USB to RS232 (DB9 male). You don't need to buy 3 different serials separately adapter.
