OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › Approx 5V AC on valve output when Off…. Is this correct › Reply To: Approx 5V AC on valve output when Off…. Is this correct November 20, 2016 at 11:44 am #44671 RayKeymaster That is just stray voltage and it’s not capable of driving any actual load.
