OK so I am sure this question has been asked 100 times before on here but I cannot find where, so I was just wondering if somebody could tell me which relay I should use to turn on a 240v 15w heat cable via the 5v digital port on the Arduino Uno? Thanks! :slight_smile:

Recommended Relay?

SamuelCB November 3, 2012, 1:51pm 8

Perfect, thanks again everybody for all your help and quick answers as this another piece required for my university project ticked off the list

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