13468934 6570 Multi-Purpose Relay 12VDC 30A 4Pins Defrost Relay for Car Rear Window

The 13468934 is an automotive-grade 4-pin normally open relay specially designed for rear window defrost systems, also widely compatible with fuel pumps, vehicle lighting, cooling fans and other common high-current circuits. Equipped with a standard 12VDC coil and 280 blade terminals, it features firm connection and easy installation, allowing direct replacement of original faulty relays without extra wiring or adjustment. Built in a 4-pin SPST normally open structure, it delivers stable conduction and fast response, while the 30VDC contact withstand voltage effectively avoids high‑voltage breakdown and circuit overload. Manufactured to strict automotive standards, it works reliably from -40℃ to +125℃, resisting extreme temperature and harsh vibration under the hood. Weighing approximately 32g (0.07 lbs), this relay adopts anti‑burn and anti‑oxidation internal contacts to maintain stable performance after long‑term frequent switching. Perfect for rear defrost control and general circuit repair, it is a reliable, cost‑effective replacement part for automotive maintenance and electrical upgrades.

• 12VDC Automotive Standard Coil: Compatible with most 12V vehicle circuits, plug-and-play replacement
• 4-Pin SPST Normally Open: Standard 4-pin design with 280 blade terminals for easy wiring
• Rear Defrost Special Application: Ideal for rear window defrost, also fits fuel pumps, lights & fans
• 30VDC Contact Withstand Voltage: Prevents breakdown and overload for safer circuit control
• -40℃ ~ +125℃ Full Grade Temp: Automotive-rated for extreme heat, cold and vibration