Spark Plug 202V25923-0005

Product Introduction:

Spark plugs are key components used in gasoline engines to ignite the mixture. The work of spark plugs is based on the principle of electromagnetic induction. When the engine is running, the ignition coil converts low voltage (usually 12V) into high voltage (at least 10,000V), and transmits pulsed high voltage electricity to the spark plug's wiring nut through high-voltage wires. The current passes through the wiring screw to the center electrode. At the gap between the center electrode and the side electrode, the high voltage breaks through the air, ionizing the gas to form plasma, and generating an electric spark as high as 2000-3000℃. This electric spark is enough to ignite the mixture in the cylinder combustion chamber, triggering the combustion process, thereby driving the piston to move and allowing the engine to operate normally.