Hydraulic Brake Switch

[project400ex19]

I'm looking for a hydraulic brake switch for my front brakes. I have asv levers so the stock brake switch does not work. Any one ever install or use one? Or know where to find one?

[project400ex19]

is the thread pitch for the front brake resevoir 10mm x 1.00 or 10mm x 1.25 anyone know by chance?