RJ45 Waterproof Coupler IP68

RJ45 Waterproof network Coupler
cat6 RJ45 Waterproof RJ45 Coupler
cat5 RJ45 Waterproof RJ45 Coupler

RJ45 Waterproof Coupler IP68

High-quality, waterproof coupler, designed to protect your RJ45 ethernet join.

IP68-rated (waterproof and dustproof) Perfect for external holiday lighting displays, IP security cameras, POE solutions, industrial application

Manufactured using PA66 nylon which is flame retardant and anti-UV protected.

Allows performances of up to 1GBps speeds, with CAT6 cable and also backwards compatible with CAT5/CAT5E.



RJ45 Waterproof network Coupler

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RJ45 waterproof inline coupler with an IP68 rating is a specialized connector designed to provide a waterproof and dustproof connection for Ethernet cables with RJ45 connectors. The IP68 rating indicates a high level of protection against water and dust ingress. Here are some key features of an RJ45 waterproof inline coupler with IP68 rating:

Waterproof Design: The inline coupler is specifically designed to provide a waterproof connection for Ethernet cables. It is constructed with waterproof materials and seals to prevent water from entering the connection point.

IP68 Rating: The IP68 rating is a standard used to indicate the level of protection against water and dust. An IP68 rating signifies that the inline coupler offers a high level of waterproofing, providing protection against immersion in water beyond 1 meter for a specified duration and complete protection against dust.

RJ45 Compatibility: The inline coupler is designed to accommodate RJ45 connectors, which are commonly used for Ethernet connections. It allows you to connect two Ethernet cables with RJ45 connectors together while maintaining the waterproof integrity of the connection.

Inline Configuration: The coupler is designed to be inserted inline between two Ethernet cables. It does not require any additional wiring or modifications to the cables. Simply connect the male ends of the two cables into the coupler to establish a waterproof connection.

Wide Applications: The waterproof inline coupler is suitable for various applications where Ethernet connections need to be protected from water or moisture. It is commonly used in outdoor installations, industrial environments, marine applications, and any situation where a reliable waterproof connection is required.

Durability: The coupler is built to withstand harsh environmental conditions. It is typically constructed with robust materials that provide resistance against corrosion, UV exposure, and physical impact, ensuring long-lasting performance in challenging environments.


  • The coupler can extend Cat5, Cat6 & Cat6a cables
  • Dustproof cable gland for industrial applications
  • IP68 rated
  • Offers protection for the connection against moisture and soiling
  • Quick and easy installation
  • 2x shielded RJ45 ports
  • Suitable for cable diameters up to 3 - 8 mm
  • For waterproofing we recommend patch cords with a 6mm - 8mm O.D.
  • Dimensions: length 121.5 mm
  • Diameter: 28mm