12V 5 Pin Changeover Relay 30A/40A

This 12V 5 Pin Changeover Relay is a versatile and reliable solution for switching high-current electrical circuits. Rated at 30A/40A, it is ideal for automotive, marine, industrial, and general electrical applications where a low-current circuit is used to control a higher-current load.

Featuring a Single Pole Double Throw (SPDT) configuration, this relay includes both Normally Open (NO) and Normally Closed (NC) contacts, providing flexible switching options for a wide range of installations. Commonly used for auxiliary lighting, horns, cooling fans, fuel pumps, alarms, central locking systems, and other vehicle electrical accessories.

Key Features

• Operating Voltage: 12V DC
• Contact Rating: 30A/40A
• 5 Pin Changeover (SPDT) design
• Normally Open (NO) and Normally Closed (NC) contacts
• Suitable for high-current switching applications
• Durable and reliable construction
• Ideal for automotive, marine, and industrial use
• Easy installation and replacement

Applications

• Auxiliary lighting systems
• Vehicle horns
• Cooling fans
• Fuel pumps
• Security and alarm systems
• Central locking
• Automotive electrical modifications
• Marine electrical systems

Package Contents

• 1 × 12V 5 Pin Changeover Relay 30A/40A