I’m sorry, but I’ve only known about 2 conservative Jews in my life. I used to love to talk with this one Jewish guy who told me the main thing that motivates him in supporting republicans was “lowering taxes”. The vast majority I personally know are the atheist,liberal marxist type. Which I thought was weird because a lot of them are physicians. I found it difficult to believe they support politicans who want to tax them to the hilt. But social issues trump everything with them. Especially gay rights and abortion.
And these "Marxists" were observant, religious Jews? I think not. Remember, if they aren't they don't count as real "Jews", and soon--thankfully--they will liberal themselves out of existence. Meanwhile religious Jews are having 5.6 kids per family. It is simple demographics.
I don't know a single Orthodox Jew who supports "gay rights".