SainSmart

Description

🔧 Power Your Imagination with Precision Control!

The SainSmart 16-Channel 12V Relay Module Board is a versatile interface designed for microcontroller projects, featuring 16 high-current relays capable of handling both AC and DC loads. With a standard interface for easy integration and LED indicators for output status, this module is perfect for hobbyists and professionals looking to elevate their automation projects.