Take control of your vehicle systems with reliable, high-performance 12V Relays designed for light-duty vehicles and smart mobility applications. From passenger cars and delivery vans to telematics and aftermarket security systems, our 12V relays provide safe, efficient, and dependable switching for essential vehicle functions.
Engineered for durability and precision, these relays help protect sensitive electronics while enabling seamless control of ignition systems, alarms, door locks, lighting, and auxiliary devices - keeping your vehicles smarter, safer, and more connected.
Core features designed to enhance visibility across every asset type
Reliable 12V switching performance
Compact automotive-grade design
Supports high-current electrical loads
Fast and efficient switching response
Protects sensitive electronic systems
Compatible with telematics and tracking platforms
Ideal for immobilisers and accessories
Durable construction for daily vehicle use
Easy integration into OEM and aftermarket systems
Stable operation in varying driving conditions
Techincal features
Technical foundations engineered for dependable operation in all environments
A 12V relay is an electrically operated switch used to control high-current or high-voltage circuits through a low-current control signal. Widely used in automotive and telematics applications, 12V relays ensure safe switching and protection for electronic systems in light-duty vehicles.
Delivering meaningful outcomes for safer and more efficient operations
Vehicle theft and unauthorised vehicle access
Electrical overloads damage sensitive electronics
Unreliable aftermarket electrical components
Difficulty integrating telematics and accessory systems
Frequent relay failures are causing vehicle downtime
Benefits
Practical benefits that strengthen performance across diverse operational needs
Improve vehicle security and anti-theft protection
Protect onboard electronics from electrical damage
Reduce maintenance and replacement costs
Enable smarter vehicle control and automation
Improve reliability of auxiliary systems and accessories
Simplify integration with telematics solutions
Ensure dependable performance for everyday driving
Talk to a Powerfleet Expert
Not sure which solution fits your operation?
Enhance your vehicle systems with reliable 12V relay technology built for modern automotive applications. Contact us today to discover the right relay solution for your cars, light commercial vehicles, or telematics systems