Brake line pressure switch question

[samdjr74]

Hi All,

I just got around to plumbing the rear brake lines today. I installed a pressure switch for the brake lights as well as the TC lock up. My question is does the switch need to mount in a certain position? Meaning can the round pressure switch with the hook ups mount on it's side or does it need to have the contacts pointing up? Obviusly the electrical asspect will work in any position but what about the pressure on the switch from the brake fluid?

Thanks,
Sam