12V 300A Car Total Power Switch Relay DK138 Excavator Relay for Construction Machinery Vehicles

Feature: 1. The shell uses premium material, more solid, high temperature resistant. 2. Easy installation. The positive and negative poles can be connected at will. 3. Made from high quality materials for maximizes performance and ensures lasting durability. 4. This switch relay is suitable for construction machinery vehicles. 5. Supports 8.5W coil power, 12V contact switching voltage, and 300A rated current. Specification: Condition: 100percent Brand New Item Type: Switch Relay Material: Iron Color: As Pictures Shown Contact Switching Voltage: 12V Rated Current: 300A Scope of Application: Suitable for Construction Machinery Vehicles Coil Power: 8.5W Mechanical Lifespan: 300,000 Times Electrical Lifespan: 50,000 Times Main Contact Type: A Set of Normally Open Contacts. Package List: 1 x Switch Relay