USB to 8-Channel RS485 Isolated Industrial Converter Adapter with Multi-Protection for Microcontroller IoT Sensor Development SKU-28214

Industrial-Grade Isolation & ProtectionFeatures onboard unibody power supply isolation and digital signal isolation for high reliability, strong anti-interference, and stable data transmission in harsh environments.Integrated TVS, self-recovery fuse, and protection diodes provide robust over-current, over-voltage, and ESD protection.
8-Channel RS485 ExpansionConverts a single USB port into eight independent RS485 channels, ideal for connecting multiple industrial serial devices like sensors, PLCs, or meters.Perfect for IoT projects, industrial automation, and complex electronics setups requiring multi-node communication.
Flexible Power & MountingSupports primary power via the USB Type-C port with an optional 5V~36V DC wide-voltage auxiliary power input terminal.Includes both wall-mount and 35mm standard DIN rail-mount support with stackable case design for secure and organized installation in control cabinets.
Enhanced Connectivity FeaturesEach RS485 port has a built-in 120 terminal resistor configurable via jumper.Status LEDs clearly indicate power, configuration, and transceiver activity.Supports stable long-distance communication up to approximately 1.2km for RS485.
Broad Compatibility for MakersCompatible with Windows 11/10/8/7, macOS, Linux, and Android systems.A versatile tool for electronics enthusiasts, DIY makers, and developers working with open-source platforms, development boards, and custom electronics kits.
What's in the package(Note the model and manual on the electronic wiki)
Waveshare USB TO 8CH RS485