Description: Standard: USB2.0 standard, backward compatible, in line with the standard RS485. Direction control: the use of automatic data flow control, auto distinguish and control data transfer direction. Baud :300-9216000bps, automatically detecting the serial signal data rate. Load capacity: support multipoint, each converter allows RS485 interface device to connect 32. nterface Protection: TVS tube protection, USB self-recovery protection. Support Windows98/ME/2000/XP//Vista, Linux, Mac.(Not support win8 or win7 64Bit? Supports devices with RS485 interface: surveillance cameras, video capture, fingerprint attendance machine, program-controlled switches, CNC machine, microcontroller Size Chart: Approx. 77.3×18.5×16mm/3.04×0.73×0.63inch Package Includes: 1 Piece USB to TTL RS485 Module
