I replaced my a/c compressor and I had to reuse the same switch in the back....the one that looks like a stirring straw.

I noticed that freon and/or oil leaks through the switch but it didn't before with the old compressor. I didn't notice anything inside or outside the switch or under the c-clip that holds the switch in place. Just because there wasn't nothing there, doesn't mean there isn't supposed to be. Can anyone tell me if there is supposed to be a seal or gasket of any kind inside the switch under the c-clip that holds the switch in place? Gotta stop the leak.