Wago 750-978/000-021 Connector ETHERNET

Wago 750-978/000-021 Connector ETHERNET

WAGO 750-978/000-021 RJ45 Ethernet connector with Cat. 6A performance, IDC termination technology, T568A wiring code, integrated strain relief and zinc die-cast housing for Industrial Ethernet applications.

SKU: 750-978/000-021Alt SKU: 750978000021MPN: 750-978/000-021
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Why Choose the WAGO 750-978/000-021 Ethernet Connector?

The WAGO 750-978/000-021 is a professional-grade RJ45 Ethernet connector designed for high-performance Industrial Ethernet and automation network applications. Engineered for use with Cat. 6A network cabling, this connector delivers reliable data transmission, excellent EMC performance and robust mechanical protection for demanding industrial environments.

Featuring a durable RJ45 plug interface and advanced IDC (Insulation Displacement Contact) termination technology, the connector allows fast field assembly without requiring specialist crimping tools. This significantly reduces installation time while ensuring dependable long-term network performance.

The 750-978/000-021 incorporates an integrated strain relief system, a rugged zinc die-cast housing and a straight cable entry design. Using the T568A wiring code and optimised for AWG 24 conductors, it is ideally suited for PROFINET, Industrial Ethernet and machine automation applications.

Key Advantages

  • Reliable Industrial Ethernet connectivity.
  • Cat. 6A network performance for demanding communication systems.
  • Integrated strain relief for improved cable protection.
  • Fast field installation using IDC termination technology.
  • Robust zinc die-cast housing for industrial environments.
  • Compatible with T568A Ethernet wiring.

Key Features

  • WAGO Industrial Ethernet connector.
  • RJ45 plug connection.
  • Cat. 6A compatibility.
  • IDC contact termination.
  • 8-pole connector configuration.
  • T568A wiring code.
  • Integrated strain relief.
  • Straight cable entry design.
  • Suitable for AWG 24 conductors.
  • IP20 protection rating.

Reliable Connectivity for Industrial Ethernet Networks

The WAGO 750-978/000-021 is engineered to provide dependable Ethernet communications in industrial environments where signal integrity and mechanical durability are critical. Its Cat. 6A performance supports modern Industrial Ethernet infrastructure while maintaining reliable data transmission across automation networks.

The integrated strain relief mechanism helps protect cable terminations from vibration and mechanical stress, while the IDC connection system enables rapid field assembly without specialist tooling. The shielded zinc die-cast housing further enhances EMC performance in electrically noisy industrial environments.

Typical Applications

  • Industrial Ethernet networks.
  • PROFINET communication systems.
  • Factory automation installations.
  • Machine building applications.
  • Industrial control panels.
  • Process automation systems.
  • Manufacturing facilities.
  • Industrial networking infrastructure.

Technical Specifications

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IP Rating IP20
Product type Ethernet connector
Connection type RJ45 plug
Number of poles 8
Communication protocol Ethernet / PROFINET
Cable category Cat. 6A
Wiring code T568A
Connection technology IDC contact
Recommended conductor size AWG 24
Connectable cable diameter 5.5 to 10 mm
Protection rating IP20
Housing material Zinc die casting
Shielding Shielded
Width Approx. 13.9 mm
Height Approx. 16.3 mm
Depth Approx. 56.6 mm
Operating temperature -40°C to +85°C
Storage temperature -40°C to +85°C
HS Code 85366990
Country of Manufacture Taiwan

Frequently Asked Questions

What is the WAGO 750-978/000-021 used for?

The connector is used to create reliable Cat. 6A Ethernet connections within industrial automation and communication networks.

What wiring standard does this connector use?

The 750-978/000-021 uses the T568A wiring code, making it suitable for standard Industrial Ethernet installations.

Does the connector include strain relief?

Yes. The connector incorporates an integrated strain relief mechanism that improves cable retention and durability.

Is the connector shielded?

Yes. The connector features shielding and a zinc die-cast housing to help minimise electromagnetic interference.

Where is the connector typically installed?

It is commonly installed in Industrial Ethernet networks, PROFINET systems, control cabinets and machine automation applications.

Trusted for Industrial Ethernet Applications

WAGO Industrial Ethernet connectivity products are trusted by automation engineers, machine builders and panel manufacturers worldwide for dependable communications, fast installation and long-term reliability.