Product Description: High-Performance 5-Pin Car Relay Switch for Reliable Vehicle Control Upgrade your vehicle's electrical system with our High-Performance 5-Pin Car Relay Switch. Engineered for durability and efficiency, this relay switch is essential for managing high-power needs and ensuring smooth operation across various applications. High Performance: Equipped with a robust 250A switching power, this split charge relay switch is designed to meet the demanding power requirements of your vehicle. It ensures smooth and reliable operation, enhancing your vehicle's performance. Wide Application: This versatile relay switch is perfect for a range of applications, including car key power control, overload protection, luggage release, polarity change, electric door lock, and actuator control. Its adaptability makes it a vital component for any vehicle. Interlocking Design: Featuring a unique male and female slot edges design, this relay allows for easy connection and cable management. Enjoy a clean and tidy installation with well-organized relay sockets, enhancing the overall appearance and functionality of your vehicle's electrical system. Quick Relay Response: Benefit from a fast 0.1-second