The mid controller on my Fender Active V has gone flakey on me, and I need to replace it. The part number, according to the Fender website, is 0049443000. It is designated as a "Control 100KB CNTR DTNT." What does the "100KB" mean? I'm going to guess the CNTR DTNT means "center detent." Where can I find this? A local shop tells me if he orders from Fender, the part might come in in a couple weeks, or six months (if then) from now. I've looked on eBay, but since I'm not exactly sure what I'm looking for, I haven't found one yet... Any and all help will be greatly appreciated!