This site contains affiliate links for which we may be compensated.
JEGS Replacement Temperature Sensor$32.99
Replacement Temperature Sensor For #555-10560 and #555-10570 185 On/170 Off 3/8 inch NPT Thread 1/pkg NOTE: Use liquid PTFE thread sealing compound to avoid leaks and to prevent galling of threads. Pipe tape can insulate the switch from creating a proper ground which is vital to the operation of the switch.