4-Channel Relay Module 5VDC, Relay Board for Arduino, Raspberry Pi, and Microcontroller Projects

The 4-Channel Relay Module 5VDC is the perfect solution for controlling high voltage devices with your low voltage microcontroller. This high-quality relay board allows you to easily integrate up to four independent relay channels into your Arduino, Raspberry Pi, or other microcontroller projects. Each relay can handle up to 250VAC/10A or 30VDC/10A, making it ideal for a wide range of applications, including home automation, industrial control, and robotics.

Designed for reliability and ease of use, this module features optocoupler isolation to protect your microcontroller from high voltage spikes and interference. The onboard LEDs provide clear visual feedback for the relay status, making it easy to monitor the operation of your circuits.

Whether you're looking to automate your home, build a smart control system, or create complex robotic systems, the 4-Channel Relay Module 5VDC is a versatile and dependable choice for your projects.

• Four Independent Channels: Control up to four devices simultaneously with separate relay channels.
• High Load Capacity: Each relay supports up to 250VAC/10A or 30VDC/10A for handling high power devices.
• Optocoupler Isolation: Provides protection for your microcontroller against high voltage spikes and interference.
• Onboard LED Indicators: Visual indicators for relay status, ensuring easy monitoring of circuit operation.
• Easy Integration: Compatible with Arduino, Raspberry Pi, and other microcontroller platforms.
• Compact Design: Fits easily into your projects without taking up excessive space.