Not looking to break the bank on this one. I'm looking for a inexpensive thermostat for my chest freezer. I found one for about 50 bucks but I didn't know if ya'll knew of any others cheaper than that.
Do you mean a temperature controller? If you do, you can pick-up an analog Johnson controller on ebay on the cheap. They're the ones used on some of the conversion kits sold by the on-line HBS.