Features 1.100% brand new and high quality 2.This product is a car start relay used for control battery ON/OFF 3.It is made of high quality material, with long serving life 4.The relay is normally open, and 4-pin relay type, and rated current is 100A, rated voltage is 12VDC 5.It features great stable working performance, and great dust proof function Specification Features: 100% brand new and high quality This product is a car start relay used for control battery ON/OFF It is made of high quality material, with long serving life The relay is normally open, and 4-pin relay type, and rated current is 100A, rated voltage is 12VDC It features great stable working performance, and great dust proof function Specifications: Contact load: 100A/24VDC Contact switching current: 75A Contact switching voltage: 8VDC Contact form: normally open Rated current: 100A Rated voltage: 12VDC Protective features: dustproof Coil power supply: 12VDC Coil power: 4.8w Size: 7.5 x 4.3 x 4.3cm / 2.95 x 1.69 x 1.69in Weight: 94g Package included: 1 x Relay Package List