USB to RS485 Converter Isolate Module Upgrade Industrial TVS

USB to RS485 Converter Isolate Module Upgrade Industrial TVS ESD Protection CH340E Standard RS-485 Connector BoardUSB to RS485 Converter Isolate Module RS-485 The power supply and signal are fully isolated, with stronger anti-interference ability and safer use! USB To RS485 converter allows PC users to connect their RS-485 devices to systems that use USB interface. By attaching the converter to a PC, it will no longer be necessary to open the chassis or turn off the PC to install the hub. With the converter, the user instantly gets one extra high-speed RS-485 ports. In addition, since the power is derived from the USB port, there are not any cumbersome power adapters. This makes the converter especially suitable for PLCs, printers, POS system and industrial control devices.