Key features

• •HIGH QUALITY 12V WATERPROOF RELAY: The 12V Waterproof Relay supplied by us is high quality and able to provide reliable performance under harsh environmental conditions. 12 volt relay has 5 pins design, 12v waterproof relay can meet your various electrical needs.
• •Powerful 30/40 Amp Capability: This 12v relay with harness is rated at 30/40 amps, automotive relays 12v are suitable for most automotive and marine applications. The 12v dc 40 amp relay is capable of handling high power devices, keeping your circuits safe and secure.
• •FULLY WATERPROOF DESIGN: Our 40/30 amp 12v dc waterproof relay has a fully waterproof design that can work in wet environments without getting damaged. This means you can use it outdoors and on the water with confidence.
• •Suitable for Cars and Boats: This 5-PIN SPDT automotive relay is specially designed for car and boat electrical systems. 5 pin relay 12v waterproof can be used in various applications such as lights, fans, electric windows, etc.
• •Convenient and Easy-to-Use Pack of 5: What we provide is an assembly pack of 5 relays, allowing you to purchase multiple 12v dc waterproof relays at a time for emergency needs. Each relay is fully waterproof, providing added convenience and security for your electrical projects.