Product Description
This part is a Temperature Sensor found in some Jacuzzi J-Series and Sundance, hot tubs that have Curled Finger Style connector..
See the pictures for the Curley finger style examples to determine if yours is that style..
This sensor is used primarily in the Jacuzzi J-Series systems, however it was also used in the Sundance 1998+ 701, 724, 2005 780/850E, 2006+ 780/680 systems as well.