Does anyone know how to convert a female yellow (three pin) brake cut off Higo connector on a brake lever cable to connect to a Higo red male (2 pin plug) in the handle bar multiplug / cable returning to the controller. It appears that some brake levers (artek, waxiing) have the red two pin female plugs and Bafang brake levers have the yellow 3 pin female plug. I wish to connect a gear sensor switch into the brake cut off switch cable, which has the red Higo connectors fitted on my bike brake levers and multiplug.The sensors only seem to be available prewired with the yellow male and female Higo connectors.