The Ignition Switch Key is used to control the ignition unit that activates the electrical unit, including the starter motor that engages the starter motor, which cranks the engine to start the combustion process and initiates the engine start-up sequence and other linked components needed to start the engine. Attributes:• Initiate the engine start-up process by engaging the other linked components• Regulate the flow of power to various electrical components when the switch is turned on Applications:The Ignition Switch Key acts as a central control point for starting the engine, controlling power distribution for the electrical and fuel unit and its other supporting components receive the required power after starting the engine.