12/24V 100/200A Universal Battery Switch Relay Start 4 Pin Dual Battery Isolator Relay Current Start Relay Normal Open Car Relay (DC12V 200A)

This universal battery switch relay is a heavy-duty solution designed for automotive and other DC-powered applications. Available in both 12V/100A and 24V/200A configurations, it offers flexible compatibility with a wide range of vehicles and electrical systems. The 4-pin, normally open contact design makes it ideal for use as a dual battery isolator relay, helping manage current flow efficiently and protecting your electrical system during startup and operation. Constructed with a rugged nylon shell and brass inner core, this relay delivers excellent conductivity and stands up to the demanding conditions found under the hood. The sealed protective feature helps guard against dust and moisture, ensuring dependable long-term performance. Its compact, mountable design with a built-in bracket tab allows for straightforward installation in tight spaces. Whether you need a reliable start relay or a high-power battery isolator for your car, truck, or other vehicle, this relay provides the robust performance and versatility to get the job done right.

• DUAL VOLTAGE COMPATIBILITY: Supports both 12V and 24V DC systems with selectable 100A or 200A rated current options for versatile automotive applications.
• HIGH POWER CONTACT: Normally open 4-pin contact design enables reliable battery isolation and start relay functions for cars and heavy-duty vehicles.
• DURABLE CONSTRUCTION: Built with a tough nylon shell and brass inner core for superior conductivity and long-lasting performance in demanding conditions.
• SEALED PROTECTION: Sealed housing helps guard against dust and moisture intrusion, ensuring dependable operation in under-hood environments.
• UNIVERSAL 4-PIN DESIGN: Functions as a dual battery isolator relay for efficient current management, making installation straightforward on a wide range of vehicles.