WUZHII® ZK-H485 USB to RS485 Communication Module TVS Protection Short Circuit Protection Automatic Flow CH340E Solated

Feature 1 Power supply USB 5V2 Transmission distance maximum 1200 meters under 9600bps conditions 3 Chip solution CH340E4 Communication protocol pure hardware equipment not restricted by protocol5 Baud rate up to 256000bps6 The power supply and signal are fully isolated and the anti interference ability is stronger7 Protection TVS transient suppression protection electrostatic ESD protection surge protection AB signal line short circuit and short circuit protection with the power supply short circuit does not burn 8 Temperature range 40℃ 80℃9 Support system support hot swap support win98 CE 2000 2003 2008 XP WIN7 WIN8 WIN10 VISTA LINUX ANDROID MAC X system USB interface can be hot swapped10 Automatically identify and control the direction of data transmission without any handshake signals such as RTS DTR etc without jumper settings to achieve mode conversion to ensure compliance with existing communication software and interface hardware 11 Weight 17g12 Size length width and height 70 27 13mmPackage includes 1 x ZK H485 USB to RS485 Communication Module