The NG4S 12V 200A Continuous Type Automotive Relay is designed for cars and trucks to switch current loads with reliability. It features a normally open contact configuration and a 12V coil, suitable for standard automotive electrical systems. The relay is designed as a thermal relay type to enhance durability and protect circuits under heavy use. Key benefits current capacity: 200A continuous rating supports demanding 12V loads 12V coil: compatible with common automotive electrical systems Normally Open contact: enables controlled power delivery when the coil is energized Thermal relay design: helps improve reliability and protects circuits from overheating Durable automotive suitability: built for use in car and truck electrical environments Ready for integration: suitable for standard automotive wiring applications Key attributes Brand/model: NG4S Type: Automotive relay, normally open, thermal relay Coil voltage: 12V DC Contact rating: 200A continuous Configuration: Normally Open Quantity: 1 piece Applications and use cases current accessory control in 12V vehicles: switch devices such as cooling fans, pumps, or other heavy loads that require reliable current switching Vehicle electrical system upgrades: worn or failed relays in cars and trucks to restore stable operation of current circuits Aftermarket installations: manage power to additional equipment such as lighting, winches, or amplifiers that demand robust 12V switching This description reflects the product's brand, specifications, model, and features as provided: NG4S, 12V coil, 200A continuous rating, normally open configuration, automotive relay with thermal relay design, and quantity 1 piece.