Panasonic CA Series Automotive Relay, SPST-NO, 12V DC, 30A

The Panasonic CA Series Automotive Relay is a robust and reliable SPST-NO (Single Pole Single Throw, Normally Open) panel-mount relay designed for 12V DC applications. Engineered for demanding automotive environments, it features a high-current capacity of 30A, making it suitable for controlling significant electrical loads such as lights, motors, and auxiliary circuits.

Constructed with a silver alloy contact material, the relay ensures excellent conductivity and long-term reliability by resisting arc erosion and minimising contact resistance. Its quick-connect terminals allow for fast and secure wiring, simplifying installation in panels and control boxes. The coil is rated for 12V DC operation with a resistance of 80 ohms, providing a stable and efficient switching mechanism.

This relay's compact dimensions (15mm x 33mm x 43mm) make it an ideal choice for space-constrained installations within vehicle dashboards, engine bays, or aftermarket accessory kits. The panel-mount design ensures a secure physical connection, preventing vibration-related failures common in mobile applications.

As a critical component in electrical systems, the Panasonic CA Series Relay offers dependable performance for a wide range of 12V switching tasks. Its specifications are tailored to meet the rigorous demands of automotive use, providing a durable solution for vehicle electrics, car audio systems, off-road lighting, and other high-current auxiliary circuits.