









🔗 Connect with confidence—power your smart projects like a pro!
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.








ترست بايلوت
منذ يومين
منذ أسبوعين
منذ أسبوعين
منذ شهر