- Reliable 12V DC heavy-duty relay designed for both cars and trucks, ensuring durability and performance in demanding conditions. - Features a practical often-open design, allowing for efficient control and operation in various automotive applications. - Serves as an electronic starter magnetic switch, providing a smooth and reliable start for your vehicle, minimizing the risk of starter failure. - Model: Starter Solenoid SW3, equipped with 4 terminals for straightforward installation and compatibility with a wide range of vehicles. - Ideal for use in vehicle starting systems, ensuring your engine starts seamlessly, even in challenging environments. Key Benefits: - Enhances vehicle reliability: Prevents starter issues and ensures consistent engine starts. - Versatile compatibility: Suitable for various car and truck models, making it a practical choice for both personal and commercial vehicles. - Easy installation: The 4-terminal design simplifies setup, saving time and effort during installation. Use Scenarios: - Perfect for automotive enthusiasts who frequently modify their vehicles and need a dependable starter solenoid for enhanced performance. - A great solution for fleet managers looking to maintain reliable starting systems across multiple vehicles, reducing downtime and maintenance costs. - Essential for off-road vehicles that require robust components capable of withstanding rough conditions while ensuring reliable operation. With this 12V DC heavy-duty relay, experience peace of mind knowing your vehicle's starting system is in capable hands.