The Prillinger 00133504 is a high-quality 12V magnetic start safety switch designed for reliable operation in various agricultural and industrial machinery. This essential component ensures the safe and proper functioning of the starter motor, preventing accidental starts and protecting the electrical system. It features a robust construction and is engineered to meet OEM specifications for durability and performance. This magnetic switch is a direct replacement for several OEM part numbers, including Fendt F133504010010, Deutz-Fahr 01172836, Massey Ferguson 3588998M1, Same 00133504, and Valmet/Valtra 33504, offering broad compatibility across multiple machine brands and models.