Does anyone happen to know a good supplier for an inexpensive, single-axis, return-to-center potentiometer, in the 5-10K range? Maybe I just keep missing it, but I am finding surpringly few options. What I am finding is surprisingly expensive. For example, Allied carries a rocker pot made by ETI. http://www.alliedelec.com/search/productdetail.aspx?SKU=5229600 But, wow, $148 a piece? It needs to be industrial grade, but even for an industrial grade pot, that seems pretty expensive. Ideally it would have a petcock-style actuator rather than a rocker. In a pinch I could probably live with a five position r-t-c switch, but I really wanted to do this with analog.