2PCS 4 Channel 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino

Beschreibung

🔧 Power Your Projects with Precision!

The 2PCS 4 Channel 5V Relay Module is a robust and versatile expansion board designed for seamless integration with microcontrollers like Raspberry Pi and Arduino. With a maximum load capacity of 10A and a fault-tolerant design, this module ensures reliable performance for various applications. Its user-friendly installation and customizable trigger options make it an essential tool for any tech-savvy professional.