MKR Relay Shield

The MKR Relay Shield has two relays mounted that can be used for loads up to 24 V. It also features two status LEDs and a prototyping area for adding your own components.

MKR Relay Shield

Downloadable resources

Low Signal Relay

These tiny relays are capable of handling up to 24V components, ideal for controlling e.g. low-voltage lamps.


The shield has a large area for soldering your own components. Add sensors & actuators and connect them to your MKR board without any hassle!

Status LEDs

Know what state your relays are in through the on-board status LEDs.

Screw Terminals

The shield features several screw terminals for a more robust assembly.