Best known for their range of motorsport electronics, Cartek are a forward-thinking, innovative brand based in the UK who supply parts for some of the world's leading car manufacturers. Founded back in 2002, Cartek made their first steps into motorsport electronics when they developed their own range of electronic battery master switches for racing and rally cars; a product that is still in production today with modern adaptations and building upon the reliability, safety and performance it offered more than a decade ago. It is this expertise and experience that has helped Cartek to become such a leading figure in motorsport electronics, with the range now extending to battery isolators and even specialist LED rain lights used in all forms of motorsport from early-stage amateur and club racing right up to international level competitions.