KNACRO 2-Channel Relay Module DC 5V with Optocoupler Isolation H/L high/Low Level Triger for Arduino

Description

🔌 Power Up Your Projects with Precision!

The KNACRO 2-Channel Relay Module is a robust and versatile component designed for Arduino enthusiasts. With a maximum load capacity of AC 250V / 10A and DC 30V / 10A, it features a reliable SMD optocoupler isolation for stable performance. The module supports multiple voltage options (5V, 9V, 12V, 24V) and offers a fault-tolerant design, ensuring that your projects run smoothly even in unexpected situations. Its user-friendly interface allows for easy connections, making it an essential tool for any tech-savvy professional.