Compatibility: This remote battery disconnect switch is designed to work exclusively with top post negative terminals. It boasts a starting current of 360A and a rated current of 200A. It's suitable for use with DC12V systems.(not suitable for use with DC 24V systems.) Top-Level & Heavy-Duty: Crafted from brass material, silver-plated contacts, and pure copper wire, this top post remote battery disconnect switch offers excellent resistance, strong electrical conductivity, and long-lasting safety. Simple Installation: It comes with two extra black power cords, making it a breeze to connect even in tight spaces. Refer to the included picture for specific installation instructions, and all necessary accessories are provided free of charge. Save Energy: This top remote battery switch is designed to isolate and secure your electrical system, preventing any unnecessary power drain on the battery when your vehicle or truck is not in use. It also provides protection against theft or unauthorized use. It's widely used in car, truck, or RV batteries, and it can be employed in other electrical equipment. Buy with Confidence: If you encounter any issues with our product, please don't hesitate to reach out, and we'll do whatever it takes to make things right. We are dedicated to ensuring every customer is content and satisfied with both our product and service. Colour:Photo Color Material:Plastic Package Contents: 1 set x Battery Disconnect Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.