yep- I just wanted to show him one of the 2 dozen I have. Your machine will have the 'twist' plug on it. I can change out the rheostat, cut off the amphenol and ship it to you for $75 plus shipping, I just have to work the change out into repair rotation and I am currently 3-5 weeks back logged. So if you are in a hurry Larry (weldersales) is your best bet.