Looking for a Jandy 4-wire Water Temp Sensor: #4019

[BoilerHorn]

The temp sensor on my aqualink system failed. Thinking it was the 2-wire, 10k-ohm thermistor based setup, I was fully prepared to repair it myself. Well, lo and behold, it is an older 4-wire setup. I cannot seem to find it anywhere on the web or locally for less than $105. Any suggestions? Anyone have an extra?

 

[JasonLion]

These people have it for $82, but I don't know what their shipping charge is going to be or if they are a reliable vendor.