标题: Car Relay Types: Understanding the Different Relay Types in Automotive Systems

    Relays are essential components in automotive electrical systems. They act as electrically controlled switches, allowing low-power circuits to control high-power circuits, ensuring that various devices in a vehicle operate efficiently. From turning on headlights to controlling the fuel pump, relays are behind many of the critical functions in modern vehicles. Understanding the different types of car relays is vital for automotive technicians and enthusiasts alike, especially when it comes to repairs or upgrades. This article will provide an overview of the various car relay types commonly used in automotive systems.