Waveshare 8-Channel Industrial Modbus RTU Relay Module (D) – RS485 Interface, Digital Input & 7–36V Power Supply

Control/switching hardware for automation or motion-related applications. Verify electrical load ratings and system-level protection before deployment. Waveshare 8-Channel Industrial Modbus RTU Relay Module (D) – RS485 Interface, Digital Input & 7–36V Power Supply is intended for the use cases described by the supplier. Use the stated specifications to match it to the electrical, mechanical and software requirements of the target system.