The Seeeduino Shield is designed for easy, direct connection to your Arduino board and features 4 high-quality relays, each with an LED status indicator. This allows you to constantly monitor your active connections.

The Arduino V3 Relay Shield from Seeed Studio enables the use of modules and devices that cannot be powered directly through the I/O pins of your Arduino, as these are relatively limited in terms of current and voltage. The 4 channels of the Seeed Studio shield provide NO/NC switching contacts to ensure efficient control of the connected devices.

The Relay Shield from Seeeduino is delivered fully assembled and ready for use in its latest version. However, the manufacturer recommends applying 2 layers of insulating tape to the USB port of your Arduino to avoid any risk of a loose connection. Additionally, it is advised not to exceed a 35 VCC operating voltage.