描述
🔗 Connect with confidence—power your smart projects like a pro!
- HIGH LOAD CAPACITY - Handles up to 10A on AC/DC loads—power your devices without compromise
- FLEXIBLE TRIGGERING - Easily switch between high or low level triggers with jumper settings for ultimate control
- FAULT TOLERANT DESIGN - Keeps your system safe even if control lines fail—reliability you can trust
- OPTOCOUPLER ISOLATION - Protects your microcontroller from voltage spikes and interference
- ROBUST 5 V DC OPERATION - Effortlessly powers your projects with stable 5V input
This 4-channel DC 5V relay module features optocoupler isolation for enhanced protection, supports high load currents up to 10A on AC/DC, and includes a fault-tolerant design ensuring reliable operation even if control lines break. Its jumper-configurable trigger levels and screw terminal wiring make it ideal for seamless integration with ARM, PIC, AVR, Raspberry Pi, CNC machines, and more.
