About this item

The 8-channel Ethernet Relay Module from Waveshare is a versatile solution for remote control and automation, supporting both Modbus RTU and Modbus TCP protocols. This module features 8 independent relays, each capable of handling various loads, making it ideal for industrial automation, smart home systems, and IoT applications. Its Power over Ethernet (PoE) functionality simplifies installation by allowing power and data transmission over a single Ethernet cable, significantly reducing wiring complexity and installation costs. With its robust design and flexible connectivity options, this relay module enhances efficiency and control in modern electronic systems, making it an essential tool for automation projects.