SPDT Dedicated Fan Control:12177234 Automotive Relay is an SPDT type, specially designed for automotive fan systems. It precisely controls fan start/stop and speed switching, ensuring stable operating temperature of the engine.
12VDC Stable Compatibility:Strictly compatible with the 12VDC standard automotive voltage system. It can supply power stably by directly connecting to the original vehicle circuit, avoiding relay failure or fan malfunction caused by voltage fluctuations, and providing continuous power support for the cooling system.
5-pin design: Utilizes a standard 5-pin interface with clearly defined pin functions. Pin labels are clearly labeled, eliminating the need for complex wiring adjustments.
Direct Replacement with Original Specifications:The old part can be directly installed in alignment after removal, no circuit modification or additional drilling is needed. Even beginners can operate it easily, saving maintenance labor costs.
Cost-Effective Choice:Manufactured with automotive-grade components.Greatly reducing vehicle maintenance costs, and its cost-effectiveness is far superior to universal relays.