4 Pin 12V AMP 500A Car Universal Starter On Off Power Switch Dual Battery Isolator Relay

Feature: 1. High reliability, instantaneous energy can pass 500A. 2. Stable performance, when working for a long time, the current is 200A. 3. Put this relay between batteries as an isolator or in the main power. 4. This product can be severed as main switch, automotive start relay and battery isolator. 5. A direct replacement for the old or broken one, great match to your vehicle. Specification: Condition: 100percent Brand New Item Type: 4 Pin 12V AMP 500A Relay Material: Metal + PlasticColor: Black Bottom Hole Maximum Length: Approx. 6.7cm 2.6in Bolt Diameter: Approx. 0.8cm 0.3in Internal Structure: 0.3in red copper material pillar Package List: 1 x 4 Pin 12V AMP 500A Relay