Wago 750-978/000-021 Connector ETHERNET

Why Choose the WAGO 750-978/000-021 Ethernet Connector?

The WAGO 750-978/000-021 is a robust RJ45 Cat 6A industrial Ethernet connector designed for dependable data communication in modern automation systems. It enables quick field assembly of Ethernet cables used to connect PLCs, distributed I/O systems, industrial sensors and machine controllers.

Part of the reliable WAGO automation product range, this connector supports Cat 6A Ethernet cabling and is engineered for industrial networking installations. The straight connector design with integrated strain relief ensures secure cable termination and stable data transmission within automation environments.

The connector uses IDC insulation displacement termination which allows fast cable assembly without specialised crimping tools. A rugged zinc die-cast housing provides strong mechanical protection and long service life within industrial control cabinets and machine installations. :contentReference

Key Advantages

• Reliable industrial Ethernet connectivity for automation networks.
• Supports Cat 6A Ethernet cables for high-speed communication.
• Field-installable RJ45 connector simplifies cable assembly.
• IDC termination technology enables quick tool-free wiring.
• Integrated strain relief plate provides secure cable retention.
• Durable zinc die-cast housing for industrial environments.

Key Features

• RJ45 Ethernet connector plug.
• 8-pole (8P8C) modular connection.
• Cat 6A cable compatibility.
• Straight cable outlet (0° orientation).
• T568A wiring configuration.
• IDC insulation displacement termination.
• Compatible with 24 AWG conductors.
• Designed for industrial Ethernet automation networks.

Technical Specifications

• Manufacturer: WAGO
• Model: 750-978/000-021
• Product type: Industrial Ethernet connector
• Connector type: RJ45 modular plug
• Number of contacts: 8 (8P8C)
• Cable category: Cat 6A
• Wiring code: T568A
• Termination method: IDC insulation displacement connection
• Wire gauge compatibility: approx. 24 AWG
• Cable diameter range: approx. 5.5 – 10 mm
• Housing material: Zinc die-cast
• Ingress protection: IP20
• Operating temperature: −40 °C to +85 °C
• Standards: IEC 60603-7-51, ISO/IEC 11801, IEEE 802.3an, EIA/TIA 568-C.2
• Application: Industrial Ethernet and automation networking

Industrial Ethernet Connectivity

Industrial automation systems rely on stable Ethernet networks to exchange data between PLC controllers, sensors, drives and distributed I/O modules. High-quality connectors are essential to maintain signal integrity and ensure consistent communication performance across machine networks.

Field-installable connectors such as the WAGO 750-978/000-021 allow engineers to assemble Ethernet cables directly on site. This simplifies installation while maintaining reliable high-speed data transmission in demanding factory automation environments. :contentReference

Typical Applications

• Industrial Ethernet communication networks.
• PLC and distributed I/O connectivity.
• Machine automation and manufacturing systems.
• Control cabinet networking installations.
• Industrial communication infrastructure.

Trusted by Automation Engineers

WAGO Ethernet connectivity solutions are widely used by machine builders and automation engineers to create reliable industrial networks connecting PLC controllers, distributed I/O systems and field devices.