Overview
Arduino™ compatible
holes for easy mounting
compact dimensions and low weight
Arduino™ compatible
holes for easy mounting
compact dimensions and low weight
The relay is a digital, normally open switch that controls a relay to switch much higher voltages and currents than normal Arduino boards.
When set to HIGH, the LED lights up and the relay is closed to allow current flow. The peak voltage is 250 V at 10 Amps.
Make sure that the pins of the shield do not come into contact with the Arduino's USB port when they are connected.
Instruction & examples can be found at: wiki.seeedstudio.com/wiki/Grove_-_Relay
04016139070216, 4016139070216, Seeed Studio, 103020005