Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits, 5V Power Supply

The Industrial Modbus RTU 8-ch Relay Module with RS485 Interface delivers robust performance and versatility for your automation projects. Providing seamless control, its eight-channel relay design supports simultaneous operations without interference.Multi-isolation protection circuits guarantee safe and reliable performance, shielding against voltage spikes and ensuring long-term durability. Operating on a simple 5V power supply, the module allows for easy integration into various setups.RS485 interface enables swift, stable communication over long distances, making it ideal for industrial environments. Use it for automated lighting systems or managing multiple machines in a production line. This relay module exemplifies efficiency and reliability.