Welcome to Tri-Tek Electronics

RJ45 Cat6a Waterproof Outdoor Modular Inline Coupler

Description

RJ45 Cat6a Waterproof Outdoor Modular Inline Coupler (Intellinet 791120)

Overview

A rugged, IP68-rated RJ45 in-line coupler designed to provide secure, dustproof, and waterproof extensions for shielded Ethernet patch cables, making it perfect for outdoor or industrial installations.

Features

  • Extends or connects shielded or unshielded RJ45 Cat5e/Cat6/Cat6A patch cables in exposed environments

  • IP68-rated: totally dustproof and waterproof

  • 3-micron gold-plated contacts for superior signal integrity

  • Wide operating range: –20 °C to 70 °C (–4 °F to 158 °F)

  • Supports all PoE types (IEEE 802.3af/at/bt)

  • Accepts STP Cat6a cables with diameters from 5–7.5 mm (0.2–0.3 in)

  • Includes lifetime warranty

Specifications

Specification Details
Standards Cat5, Cat5e, Cat6, Cat6a
Housing Material PA66 (rugged thermoplastic)
Contact Material Phosphor bronze, 3 µm gold-plated
Dimensions (L×W×H) 122 × 28 × 28 mm (4.8″ × 1.1″ × 1.1″)
Weight 49 g (1.73 oz)
Storage Temp. –40 °C to 85 °C (–40 °F to 185 °F)
Package Includes Coupler unit and Quick Installation Guide

Example Installation Scenario

Ideal for outdoor PoE camera systems: Use the 791120 to bridge two shielded Cat6a patch cables feeding a security camera from a weatherproof NVR setup. Its IP68 rating ensures protection against rain, dust, and direct exposure, while PoE compatibility keeps the cable runs clean and efficient.

Why It Benefits Installers & Technicians

  • Peace of Mind in Harsh Environments: IP68 protection ensures reliable performance, even outdoors in the Arizona sun or dust-laden landscapes.

  • Maintains Network Integrity: Gold-plated contacts and STP compatibility keep data and PoE transmission free from interference.

  • Hassle-Free Support: Backed by a lifetime warranty and fully supports IEEE PoE standards.

Tri‑Tek Electronics is an authorized distributor of Intellinet products and proudly serves Mesa, AZ and the surrounding Phoenix area. We guarantee full manufacturer warranty coverage, the best pricing, and expert factory support. Visit our retail location in Mesa or contact us for local availability and technical assistance.

Product form

RJ45 Cat6a Waterproof Outdoor Modular Inline Coupler (Intellinet 791120) Overview A rugged, IP68-rated RJ45 in-line coupler designed to provide secure,... Read more

Free local pickup in our store

SKU: ICI791120
UPC: 0766623791120

6 in stock

$12.99

    • Shipped today? Order within: Jan 01, 2026 14:00:00 -0700

    Description

    RJ45 Cat6a Waterproof Outdoor Modular Inline Coupler (Intellinet 791120)

    Overview

    A rugged, IP68-rated RJ45 in-line coupler designed to provide secure, dustproof, and waterproof extensions for shielded Ethernet patch cables, making it perfect for outdoor or industrial installations.

    Features

    • Extends or connects shielded or unshielded RJ45 Cat5e/Cat6/Cat6A patch cables in exposed environments

    • IP68-rated: totally dustproof and waterproof

    • 3-micron gold-plated contacts for superior signal integrity

    • Wide operating range: –20 °C to 70 °C (–4 °F to 158 °F)

    • Supports all PoE types (IEEE 802.3af/at/bt)

    • Accepts STP Cat6a cables with diameters from 5–7.5 mm (0.2–0.3 in)

    • Includes lifetime warranty

    Specifications

    Specification Details
    Standards Cat5, Cat5e, Cat6, Cat6a
    Housing Material PA66 (rugged thermoplastic)
    Contact Material Phosphor bronze, 3 µm gold-plated
    Dimensions (L×W×H) 122 × 28 × 28 mm (4.8″ × 1.1″ × 1.1″)
    Weight 49 g (1.73 oz)
    Storage Temp. –40 °C to 85 °C (–40 °F to 185 °F)
    Package Includes Coupler unit and Quick Installation Guide

    Example Installation Scenario

    Ideal for outdoor PoE camera systems: Use the 791120 to bridge two shielded Cat6a patch cables feeding a security camera from a weatherproof NVR setup. Its IP68 rating ensures protection against rain, dust, and direct exposure, while PoE compatibility keeps the cable runs clean and efficient.

    Why It Benefits Installers & Technicians

    • Peace of Mind in Harsh Environments: IP68 protection ensures reliable performance, even outdoors in the Arizona sun or dust-laden landscapes.

    • Maintains Network Integrity: Gold-plated contacts and STP compatibility keep data and PoE transmission free from interference.

    • Hassle-Free Support: Backed by a lifetime warranty and fully supports IEEE PoE standards.

    Tri‑Tek Electronics is an authorized distributor of Intellinet products and proudly serves Mesa, AZ and the surrounding Phoenix area. We guarantee full manufacturer warranty coverage, the best pricing, and expert factory support. Visit our retail location in Mesa or contact us for local availability and technical assistance.

    Reviews

    RJ45 Cat6a Waterproof Outdoor Modular Inline Coupler

    RJ45 Cat6a Waterproof Outdoor Modular Inline Coupler

    0 out of 5 stars

    This product has no reviews yet

    Recently viewed products

    © 2026 Tri-Tek Electronics, Powered by Shopify

      • American Express
      • Apple Pay
      • Diners Club
      • Discover
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account