4 Channel 5V Relay Module for Arduino, ESP32, Raspberry Pi | 4-Relay Board 10A High Power Switching

4 Channel 5V Relay Module for Arduino, ESP32, Raspberry Pi | 4-Relay Board 10A High Power Switching 

The 4 Channel 5V Relay Module is a reliable switching board designed to control high-voltage and high-current devices using low-voltage signals from microcontrollers. The module includes 4 independent relays, allowing you to control multiple electrical loads at the same time.

This relay board operates on 5V DC control voltage and can be directly connected to Arduino, ESP8266, ESP32, Raspberry Pi, PIC, AVR, ARM, PLC, and other controllers. Each relay supports switching up to 250V AC 10A or 30V DC 10A, making it suitable for controlling lights, motors, pumps, heaters, fans, and other appliances.

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Features

• 4 channel relay module
• Operating voltage: 5V DC
• 4 independent relay outputs
• Switching capacity: 250V AC / 30V DC @ 10A
• LED relay status indicators
• Transistor driver circuit
• Standard control interface
• Screw terminal connections
• Durable PCB design
• Easy to use with Arduino / PLC / ESP / Raspberry Pi

Applications

• Arduino projects
• ESP8266 / ESP32 IoT projects
• Raspberry Pi automation
• Home automation systems
• Motor and pump control
• Lighting control
• Industrial automation
• DIY electronics projects