Once I figured out what the part was called I ordered it. It came the next day with standard shipping which really surprised me. Now for the tricky part, the part is not an exact replacement but on the back of the old one and the new one there were numbers by each terminal. The numbers were hard to read on the old one and the new one had extra numbers one through five for each of the terminals that I ignored and used the remaining numbers and just unplugged one connector at a time and plugged it in to the new one. Another thing I did was use a knob to turn the switch to the off position to make sure it would be turned the right way to work the same as the other knows.