Arduino, 4 Relays Shield

Arduino 4 Relay Shield

The Arduino allows you to have a high load power delivery in your Arduino project. Featuring four individual power relays. The four relays each have NC and NO pole changeovers and are set in parallel to amplify current outputs. This kit comes pre-assembled so makes it easy to attach to your Arduino. Each relay also has a LED signal to notify you if it’s on or off.

You can also interface various Tinkerkit modules to shield via the shield Tinkerkit I/O and communication interfaces to add functionality to your design. For protection, the shield can be attached to a case/enclosure with four screws.