Four Channel 5V 3A Relay Shield

The Four Channel 5V 3A Relay Shield is a reliable and convenient tool for controlling a variety of electrical devices in your electronic projects. Whether you're working on a home automation system, a remote-control system, or any other application that requires precise control of electrical devices, this shield module is an essential component.

One of the key features of the Four Channel 5V Relay Shield is its ability to control up to four electrical devices simultaneously. Each channel is equipped with a high-quality relay that is capable of switching up to 3A of current at 240V AC or 30V DC, making it suitable for use with a wide range of devices.

The Four Channel 5V 3A Relay Shield is easy to use and is compatible with a wide range of microcontrollers, including the Arduino platform. It is a reliable and convenient tool for any engineer or electronics enthusiast looking to add precise control of electrical devices to their projects. Get yours today and start building your next great project!

Relays are mapped to pins 7, 6, 5, & 4 respectively.