This versatile automotive relay is designed for 12V-14V DC systems, featuring a robust 5-blade SPDT (Single Pole Double Throw) configuration. Rated for impressive 30/40 amp capacity, it's perfect for controlling high-current automotive circuits while using minimal control current. The included mounting clip ensures secure installation in your vehicle's electrical system. This relay is ideal for various automotive applications including lights, horns, fans, and other power accessories. The standardized blade terminal layout makes it compatible with common automotive relay sockets, while its compact design allows for easy fitment in tight spaces. Each relay comes with clear terminal markings for straightforward installation. Whether you're working on a custom automotive project or need a replacement relay, this unit delivers reliable switching performance for your vehicle's electrical needs.