Relay Proto shield for Arduino MKR

was €17.76 Special Price €8.88 €7.40
Allows easy control of relays with your MKR Arduino board. Small prototyping area included
Availability: In stock
Only 2 left

The MKR Relay Protoshield allows you to easily add relays to your MKR board based project. The shield provides two relays (Datasheet) called RELAY1 and RELAY2 commanded by pin 1 and pin 2 respectively. The shield also provides an easy connection by means of screw terminal blocks to A1 to A4 analog inputs, I2C and supply voltages.


  • • Operating voltage 3.3V (supplied from the host board)
  • • Two relays with NO, COM and NC connections
  • • Works with battery powered board
  • • 8 positions screw terminal blocks for easy connections with A1 to A4 Analog input, SCL SDA for I2C, GND and 3.3V output
  • • 6 positions screw terminal blocks (NO, COM, NC for each relay)
  • • Carry current: 2 A
  • • Max. operating voltage: 24 VAC, 50 VDC
  • • Max. operating current: 1 A
  • • Max. switching capacity: 62.50 VA, 30W
  • • Proto area
  • • Arduino ref:  TSX00003
More Information
Country of ManufactureItaly
We found other products you might like!