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USB To RS485 Converter Module With CH340 Chipset And Multi-Platform Support For Industrial Communication
The USB to RS485 module is a reliable serial communication converter designed to extend RS485 connectivity from a computer USB port. Compatible with USB 1.1, USB 2.0, and USB 3.0 standards, this module enables stable asynchronous data communication between PCs and RS-485-based industrial devices. It is ideal for automation systems, industrial control networks, embedded systems, monitoring equipment, and long-distance serial communication applications.
Built around the CH340 interface chipset, the converter supports parallel connection and can drive multiple RS485 devices simultaneously. The module supports baud rates from 2400bps to 115.2Kbps, ensuring compatibility with a wide range of serial devices. Integrated lightning protection on the RS485 communication line improves operational stability and safeguards connected equipment in electrically noisy environments. With support for Linux, Windows, Android, and Mac OS, it provides flexible deployment across multiple platforms.
Key Features

USB To RS485 Conversion: Extends RS485 communication through USB interface
Wide USB Compatibility: Supports USB 1.1, USB 2.0, and USB 3.0
CH340 Interface Chip: Reliable serial communication performance
Multi-Device Support: Parallel connection capability for multiple RS485 devices
Wide Baud Rate Range: Supports 2400bps to 115.2Kbps communication speeds
Lightning Protection: Improved safety and stable operation in industrial environments
Multi-Platform Compatibility: Supports Linux, Windows, Android, and Mac OS
Industrial Grade Application: Suitable for automation and control systems

Applications

Industrial automation systems
Power station communication networks
Railway dispatching systems
Embedded serial communication
RS485 equipment control
Monitoring and data acquisition systems
Aviation and defence electronics

Package Contents

USB to RS485 Module x1