4 Channel 5V Relay Module
Control multiple devices with ease
₹140.00
4 Channel 5V Relay Module
The 4 Channel 5V Relay Module allows low-voltage microcontrollers such as Arduino, ESP8266/ESP32, and Raspberry Pi to safely control multiple high-voltage AC or DC devices. With four independent relays, it is ideal for home automation, robotics, and IoT projects.
Key Features
⚡ Operating Voltage: 5V DC
🔌 Control Signal: 3.3V – 5V logic compatible
📦 Load Capacity per Relay:
AC: 250V up to 10A
DC: 30V up to 10A
🎯 Optocoupler isolation for protection and noise immunity
📌 4 independent relays with LED status indicators
🛠 Screw terminals for easy connection of devices
🔗 Durable and reliable design for long-term switching
Applications
🏠 Home & Office Automation (lights, fans, appliances)
🤖 Robotics & Embedded Projects
⚡ IoT Smart Switches
🏭 Industrial Automation Systems
🔒 Security & Alarm Systems