描述
🔧 Build Smart, Control Better!
- VISUAL FEEDBACK - Integrated LED indicators for real-time status monitoring.
- ROBUST ISOLATION - Optical coupling ensures safety and reliability in your applications.
- USER FRIENDLY DESIGN - Convenient power options (5V or 12V) for hassle-free setup.
- EMPOWER YOUR PROJECTS - Unlock the potential of automation with 4 versatile relay outputs.
- SEAMLESS COMMUNICATION - RS485 interface for reliable data transfer.
The Modbus RTU 4 Way Relay Module is a powerful DIY solution featuring a STM8S103F3 microcontroller, designed for seamless automation. With 4 relay outputs, RS485 communication, and user-friendly power options, this module is perfect for both hobbyists and professionals looking to enhance their projects with reliable control and monitoring capabilities.
