For my SIEMENS dishwasher the original spare parts would have cost more than 100. I did not want to spend more for the 8 year old device. From Amazon I found it. A water stop to tinkering. Is very simple: cut the original part of the hose, connect cable, isolate, protective cover on it, done. The only drawback: the enclosed shrink tubing was useless, it was too short and the diameter is too small. But as an electrician one has something in the house.