DT-R002 Ethernet Relay Module – Dual-Relay, Multi-Protocol IoT Controller
Compact 2-channel relay board with Ethernet, Wi-Fi, and RS485/CAN support, ideal for smart home and industrial automation. Product Overview The DT-R002 Ethernet Relay Module is a versatile 2-channel relay controller designed for seamless integration into IoT, industrial automation, and smart home systems. It supports multiple communication protocols, including MQTT, Modbus (RTU/ASCII/TCP/UDP), CoAP, HTTP GET, TCP/UDP, … Read more