Outside temp thermometer
I'm assuming that you want to replace it because it doesn't appear to be working. But I can tell you that it's rare for such a simple device (usually just two leads of a three terminal transistor) to go bad. Most likely one of the contacts is bad or not crimped onto the wire properly. Check everything before you spend good money for a new one. Be sure that the contacts are making contact with the ones in the other half of the connector and you might want to clean them with some spray contact cleaner.
I'm assuming that you want to replace it because it doesn't appear to be working. But I can tell you that it's rare for such a simple device (usually just two leads of a three terminal transistor) to go bad. Most likely one of the contacts is bad or not crimped onto the wire properly. Check everything before you spend good money for a new one. Be sure that the contacts are making contact with the ones in the other half of the connector and you might want to clean them with some spray contact cleaner.





