5v relay module (2 pcs)

The 5v relay module (2 pcs) is a reliable and easy-to-use switching solution that allows low-voltage microcontrollers to safely control high-voltage or high-current devices. Designed for seamless integration with platforms such as arduino, raspberry pi, and other development boards, this module is ideal for automation, smart home projects, and industrial control applications. Its compact design and built-in safety features make it a practical choice for both beginners and professionals.

Key features
• Operates on a stable 5v dc power supply
• Comes as a pack of 2 relay modules for added value
• Supports switching of both ac and dc loads
• Opto-isolation for enhanced safety and noise protection (module dependent)
• Built-in led indicator to clearly show relay status
• Simple and user-friendly interface for microcontrollers and logic circuits