This 4 Channel Relay Module is designed to control AC and DC devices using 5V control signals. The module is equipped with 4 relay channels that allow you to control multiple devices or circuits independently. It is compatible with a wide range of popular microcontroller platforms such as Arduino R3, 1280, ARM, PIC, AVR, and STM32, making it a versatile addition to any electronics project.

This module is ideal for home automation, industrial control, and other applications where switching devices or circuits is required. It offers a reliable, low-voltage interface to control high-voltage loads, providing an essential solution for various DIY and professional projects.

Features:

• 4 Independent Relay Channels: Control up to 4 devices or circuits simultaneously.

• Wide Compatibility: Works with popular platforms including Arduino R3, 1280, ARM, PIC, AVR, and STM32.

• 5V Operating Voltage: Suitable for microcontrollers operating on 5V control signals.

• AC & DC Control: Capable of switching both AC and DC loads.

• High Relay Rating: Each channel supports 10A @ 250V AC or 10A @ 30V DC for reliable switching.

• Simple Interface: Easily integrates with microcontrollers via GPIO pins, making it easy to add relay control to your project.

• Compact Size: Space-efficient design, perfect for tight spaces and prototyping setups.

Specifications:

• Operating Voltage: 5V DC

• Control Voltage: 5V TTL

• Relay Rating:

  • 10A @ 250V AC

  • 10A @ 30V DC

• Number of Channels: 4 channels

• Trigger Type: Low-level triggering

• Relay Type: Electromagnetic relays

• Compatibility:

  • Arduino: R3, 1280

  • Microcontrollers: ARM, PIC, AVR, STM32

• Dimensions: Compact, suitable for use in breadboards and various prototyping setups

Applications:

• Home Automation: Control lights, fans, and appliances in a smart home setup.

• Industrial Automation: Switch industrial machinery or devices on/off.

• Robotics: Control motors, sensors, or other high-power components in robotic systems.

• DIY Projects: Perfect for controlling various electrical devices in Arduino-based or other microcontroller-based projects.