⚡ 2-Channel 5V Low-Level Relay Module with Optocoupler – Safe & Reliable Control 🔌
Control high-voltage devices safely and efficiently with this 2-Channel 5V Low-Level Trigger Relay Module featuring optocoupler isolation 🛡️ for enhanced protection. Perfect for Arduino 🍓, Raspberry Pi, ESP32 projects, home automation 🏠, and industrial control systems ⚙️, this module allows you to switch AC or DC loads using low-voltage signals.
Designed with optical isolation (light coupling) 💡, it protects your microcontroller from voltage spikes and electrical noise, ensuring stable and secure operation. The low-level trigger design 🔽 makes it compatible with most 5V microcontrollers.
Safe ✅, Stable ✅, Easy to Use ✅ – take control of your devices with confidence!
Specifications 📝
Channels: 2 independent relay channels
Trigger Type: Low-level trigger 🔽
Control Voltage: 5V DC ⚡
Optocoupler: Yes (light isolation) 🛡️
Relay Contact Rating:
10A 250V AC
10A 30V DC
Indicator LEDs: Power & relay status 💡
Interface: Standard control pin header 🔌
Applications: Home automation 🏠, robotics 🤖, IoT projects 🌐, industrial control ⚙️
Mounting: PCB mount with screw terminals 🏗️