Upgrade your vehicle's electrical system with our versatile 4 Pin/5 Pin Small Oil Pump Relay Plug with Wire. Designed for general-purpose use, this relay socket is perfect for a wide range of automotive applications, ensuring reliable performance and easy installation. The plug features a DC power source and operates at a voltage of 24V, making it suitable for various car models and EFI systems. Crafted with a focus on durability, the relay socket boasts an epoxy protect feature, providing enhanced resistance against environmental factors and ensuring long-lasting use. Whether you're working on a car, truck, or other vehicle, this relay socket offers a secure and efficient connection for your oil pump and other low-power components. The compact design of the 4 Pin/5 Pin relay plug ensures it fits seamlessly into your car's electrical system, while the included wire simplifies the installation process. Experience the convenience and reliability of our Car Relay Socket, and enjoy a hassle-free upgrade to your vehicle's electrical components. Choose our relay socket for a dependable solution that meets the demands of modern automotive systems, providing you with peace of mind and enhanced functionality.