The Dana 4200503 Micro Switch is a genuine OEM component designed for precise electrical control in various agricultural and industrial machinery. This micro switch ensures reliable operation across a wide range of AGCO, Challenger, Massey Ferguson, and Valtra models, including specific series like the AGCO DT/RT, Challenger MT, Massey Ferguson 8600/8700S, and Valtra T series tractors. Manufactured by Dana, it provides essential functionality for critical machine systems.