This Waterproof Junction Box for Outdoor Use
This sturdy, black plastic waterproof junction box is designed to withstand harsh outdoor environments and demanding applications. Its compact and streamlined appearance features smooth, rounded edges for easy installation and handling. Built with UL-approved PA66 nylon, it offers exceptional resistance to corrosion, UV rays, and heat, making it perfect for coastal, underwater, underground, and industrial settings. The box's IP68 rating ensures it can endure water submersion at depths up to 4 meters for 120 hours, providing reliable sealing for outdoor electrical wiring projects. The textured screw-tightening connector enhances grip and security, supporting cables with diameters between 6-12mm. Its robust construction guarantees durability, safety, and ease of use in any challenging environment.
Key Features of the Waterproof Junction Box
- This waterproof junction box features a 2/3-way design with screw-tightened terminals for secure connections in outdoor or indoor settings. It supports 6-9mm and 9-12mm wiring diameters for versatility.
- Designed with a durable UL-approved PA66 nylon housing that resists corrosion, UV rays, and fire, capable of operating within -40°C to 105°C for extended outdoor use.
- Rated IP68, it offers superior waterproof protection that withstands underwater depths of 4 meters for 120 hours, making it suitable for underwater, coastal, or underground applications.
- The nickel-plated brass terminal improves conductivity and durability, ensuring long-term performance in harsh environments with consistent electrical connection quality.
- Silicone and nitrile rubber waterproof rings around the entry port enhance sealing against water and dust intrusion, improving overall safety and reliability of electrical connections.
- Technical specifications include a maximum voltage of 450V, maximum current of 24A, working temperature from -40°C to 105°C, and operational features suitable for demanding outdoor electrical projects.
This Waterproof Junction Box – Heavy-duty outdoor protector, buy now
Invest in this robust waterproof junction box to guarantee safe and reliable electrical connections outdoors. Its durable build and high waterproof rating make it ideal for demanding environments. Whether for home, industrial, or marine projects, this junction box offers excellent protection against water, dust, and corrosion, ensuring your wiring stays secure and functional. Its practical features and rugged design make installation straightforward and maintenance minimal. Upgrade your outdoor electrical setup with this dependable, high-performance junction box today for peace of mind and long-lasting durability in all weather conditions.



















