CouTunp 2PCS JD1912 Car Relay Harness, 12V 40A 4 Pin Relay Switch Kit, 12AWG Harness Sockets Relay Kits with Iron-Backed, Universal for Most Cars, Sedan, Motorcycle, Boat

CouTunp 2PCS JD1912 Car Relay Harness, 12V 40A 4 Pin Relay Switch Kit, 12AWG Harness Sockets Relay Kits with Iron-Backed, Universal for Most Cars, Sedan, Motorcycle, Boat

• Specifications: The relay harness connector has a rated voltage of 12 VDC, a maximum operating current of 40 A, single-pole single-throw (SPST) contacts, 4 pins, a power rating of approximately 1.7 W, an electrical life of 100,000 operations, and a mechanical life of 10,000,000 operations.
• High Quality: The shell of this automotive relay kit is made of flame-retardant plastic material, featuring excellent electrical insulation, high temperature resistance and durability. The pins are crafted from silver alloy, and the wiring harness is equipped with a pure copper coil, delivering good electrical conductivity, capable of withstanding higher current and voltage, ensuring stable performance during long-term use.
• Wiring Harness Specifications: This JD1912 relay comes with a four-color wiring harness, with numbered pins: red corresponds to pin 87, yellow to pin 86, black to pin 30, and white to pin 85.
• Plug and Play: This relay features a pre-wired design and uses different colors to distinguish wire harness specifications, making it easy to use. Before installation, disconnect the vehicle’s power supply, remove the old relay, and finally install the new relay and snap it into place—no additional wire stripping or soldering required.
• Wide Application: These automotive relay harness replacement parts comply with the standard JD1912 specification and are compatible with most cars, sedans, trucks, motorcycles, and boats. They are designed for use with taillights, electric fans, auxiliary lights, lighting fixtures, horns, fog lights, LED light strips, and audio systems.