Car Truck Motor Automotive Relay 12V 200A Continuous Type Automotive Car Relays Features: 100% brand new and high quality. Durable Firm Stable. Contact Load: High Power. Ideal for universal 12V applications. Terminals: 4 high quality durable firm terminals. Sphere of application:construction vehicles, cars, and other large vehicles. Specification: Color: black Net weight: approx. 92g Gross weight: approx. 114g Size: approx. 76*43*43mm/2.99*1.69*1.69'' Stud Diameter: 6mm / 0.24 Voltage: 12V DC Rated Current: 200A Contact Form: normally open How to wire: the wiring diagram is printed on relay 30:postive 87:appliances 86:negtive 85:ground Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. 1 x Automotive Switch Car Relay