The ST307 Heavy-Duty Universal Toggle Switch is a versatile and reliable electrical component designed to handle the rigorous demands of automotive, industrial, and marine applications. Engineered for durability and precision, this switch features a unique OFF-ON-MomON (Momentary On) configuration, providing multi-functional control within a single unit. This setup is ideal for operators who require a standard "on" position for continuous power, alongside a momentary spring-back position for tasks like engine cranking, horn signaling, or hydraulic adjustments. Built to withstand heavy electrical loads, the ST307 is rated for 12V systems and can safely manage up to 25 Amps. This high amperage rating ensures the switch remains cool and efficient under pressure, reducing the risk of electrical failure in critical systems. The rear of the unit is equipped with a secure 4-screw terminal design, offering a rock-solid connection point that resists vibration and prevents accidental wire detachment—a must-have feature for heavy-duty machinery and off-road vehicles. Whether you are performing a custom dashboard installation or replacing a factory component, the ST307 offers a professional-grade solution. Its robust internal construction ensures a long service life, while the intuitive toggle action provides tactile feedback for the user. Trust Uni-Bond Lighting’s commitment to quality and safety with this essential electrical switch, designed to keep your equipment running smoothly in the most demanding environments.