The delivery was fast. I had already bought a similar design, but with 220V version. It took me very much because of its small housing and a small sensor. And it also works perfectly. So I ordered this one more time here, but a 12V version. I have followed the connections accurately follow the instructions. And then what happened? The board began to stew and it stinks. That cost me nothing thrown away the money. Too Bad. I'll be back somewhere else order it new.
