Your Trusted Waterproof Relay Manufacturer
Foocles waterproof relays feature a highly sealed waterproof design that effectively prevents moisture and rainwater from entering the relay interior, thereby avoiding circuit short-circuits and corrosion that could compromise stable circuit operation.
The housing is constructed from premium materials, offering exceptional weather resistance that prevents corrosion or damage, making it suitable for automotive engine compartments, outdoor settings, and marine environments.
The product line is certified under the IATF 16969 system. Each product undergoes rigorous testing and inspection to ensure that the automotive relays’ waterproof performance and safety features comply with international standards.
Key Advantages of Foocles Waterproof Relay

The universal interface makes installation and maintenance easier, reducing subsequent maintenance costs.

We employ a robust structural design capable of withstanding various complex road conditions and the impact of moving equipment.

High strength and corrosion resistance significantly extend the service life of the relay.

Not only for automotive electrical control systems, but also for outdoor splash-proof equipment and other humid environments.
Environment Resistant Waterproof Relay
When your equipment operates in harsh climates and high-humidity environments, you must properly install our waterproof relays. This ensures the internal components remain protected from moisture, dust, and harmful chemicals, guaranteeing the safe and stable operation of your equipment.
Additionally, we offer waterproof relays in various specifications and installation methods to meet diverse application requirements. Designed for scenarios with different intensity levels, we welcome you to customize relays tailored to your specific needs.


The Concept of Sustainable Development
Foocles waterproof relays are committed to achieving product functionality through fewer, better materials. ROHS standards are consistently upheld throughout production, embodying our dedication to sustainable development.
To address the unique environments and requirements of industries such as automotive, marine, outdoor, and chemical, Foocles offers customized solutions. Electrical parameters, including waterproof ratings, dimensional specifications, and contact configurations, can be tailored to meet specific needs. Our experienced engineers design relays that comply with customer specifications.
At its core, it remains a standard relay that achieves waterproofing through the combination of a sealed housing and rubber gaskets.
It is designed to protect equipment from rain splashes, dust ingress, and moisture penetration, ensuring long-term stable operation in such environments.
We typically use flame-retardant material casings to prevent hazards such as open flames.




