I have for sale 1 used Johnson Controls A419 temperature controller that is pre-wired and ready to use. I had wired this up and was using it on one of my kegerators for a few months. This is in very good condition and I have not had any problems with this unit.
These sell for about $80 dollars new when they are pre-wired. I am asking $60 dollars shipped to anywhere in the USA VIA UPS Ground.