JD1912 Car Relay Harness SPST Harness Sockets with Color-Labeled Wires for Automotive Truck Van Motorcycle Boat 40A Metal 4pin 12V

This JD1912 SPST relay harness is engineered for reliable performance in automotive, truck, van, motorcycle, and boat applications. Operating at 12V DC with a robust 40A contact load capacity, it features color-labeled wires for foolproof installation. The compact relay boasts silver alloy contacts with low contact resistance and impressive durability, rated for 100,000 electrical operations. With a swift 15ms operate time and 10ms release time, it delivers responsive switching performance. The relay maintains reliable operation across temperatures from -55°F to 158°F, making it suitable for demanding environments. Its sealed design and high initial withstand voltage (1500VAC between contact and coil) ensure dependable protection. The low power consumption design draws just 1.8W while providing high sensitivity and stable switching. This versatile relay includes mounting hardware and comes ready for integration into various automotive electrical systems where reliable switching of moderate to high current loads is required.

• VERSATILE DESIGN: Heavy-duty SPST relay with color-coded wire harness for automotive, truck, van, motorcycle and boat applications up to 40A at 12V DC
• RELIABLE PERFORMANCE: Features silver alloy contacts with ≤100MΩ contact resistance and operational life of 100,000 cycles at 30 operations per minute
• QUICK RESPONSE: Achieves 15ms operate time and 10ms release time with low power consumption of 1.8W for efficient switching operations
• ROBUST PROTECTION: Withstands up to 1500VAC between contact and coil, with 1000VAC between contacts for enhanced safety and reliability
• TEMPERATURE TOLERANT: Operates effectively across wide temperature range from -55°C to +70°C with 35-80% humidity tolerance