12V 30A SPST 4 Pin Mini Automotive Relay

12V 30A SPST 4 Pin Mini Automotive Relay

The 12V 30A SPST 4-Pin Mini Relay is a compact electromechanical relay designed for automotive and general-purpose DC switching applications. With a 12V DC coil and contacts rated up to 30A, it is suitable for controlling higher-current loads using a low-current control circuit.

Its compact mini relay design makes it easy to install in automotive wiring and custom electrical systems. It can be used for switching compatible lights, fans, horns, motors, pumps, and other 12V loads, helping isolate the control circuit from the load circuit.

Ideal for automotive electricians, technicians, mechanics, repair professionals, and DIY enthusiasts working on cars, bikes, utility vehicles, and 12V electrical projects.

Key Features

• Coil voltage: 12V DC
• Contact rating: Up to 30A
• SPST single-pole single-throw configuration
• 4-pin mini relay design
• Compact and space-saving construction
• Suitable for high-current DC switching
• Reliable electromechanical operation
• Ideal for automotive and DIY applications

Applications

• Car and bike electrical systems
• Automotive lighting control
• Horn and fan switching
• Motor and pump control
• Auxiliary electrical accessories
• 12V power distribution
• Vehicle modification and repair
• DIY automotive electronics

*product image for illustration purposes only. actual product may vary.