Description

4-Channel 5V High-Level Trigger Relay Module

The 4-Channel 5V Relay Module (High-Level Trigger) is designed for microcontroller-based projects, allowing you to control high-voltage electrical devices with low-voltage logic signals. It is widely used in home automation, industrial control, and DIY electronic projects.

Key Features:

✅ 4 Independent Relays – Each channel can control different devices independently.
✅ High-Level Trigger – Activated when a HIGH signal (5V) is received.
✅ Optocoupler Isolation – Provides electrical isolation and protection from voltage spikes.
✅ Wide Compatibility – Works seamlessly with Arduino, Raspberry Pi, ESP8266, ESP32, and other microcontrollers.
✅ High Power Handling – Supports 10A 250V AC / 10A 30V DC per relay.
✅ Indicator LEDs – Each relay has a dedicated LED to show its ON/OFF status.
✅ Screw Terminal Connectors – Ensures secure and easy wiring for input and output connections.

Applications:

🔹 Smart home automation
🔹 Remote device control
🔹 Industrial automation
🔹 Security systems
🔹 Motor and lighting control

📦 Package Includes:

• 1 x 4-Channel 5V High-Level Trigger Relay Module

💡 Get yours now and take control of your electronics!