Shielded Front-Foot RJ45 Connector

Product Overview

The Shielded Front-Foot RJ45 Connector is specifically engineered for high-density PCB applications. This series offers versatile configurations, including 1X1, 1X2, 1X3, and 1X4 single-port layouts, to meet diverse architectural requirements. Furthermore, the specialized “Front-Foot” design acts as a critical feature for long-term reliability. By providing exceptional mechanical stability and robust grounding when soldered directly to the board, it significantly reduces physical stress on joints during mating.

Shielded Front-Foot RJ45 Key Features & Technical Excellence

• Advanced EMI Management: The full metal shell, integrated with front solder tabs, ensures superior EMI/RFI protection. Consequently, it maintains signal integrity even in electronically noisy environments.

• Rugged Durability: These connectors utilize high-quality, UL-rated housing and premium plating. As a result, they are rated for a minimum of 500 mating cycles.

• Electrical Reliability: Each unit supports a high Voltage Rating of 1200 V. Additionally, it maintains an insulation resistance of ≥500 MΩ for consistent operation.

• Environmental Versatility: Designed for demanding conditions, our components operate reliably between -20°C and +70°C.

• Global Compliance: To facilitate international trade, all products fully comply with RoHS and REACH standards.

Strategic Applications

This connector is an ideal choice for high-speed Ethernet interfaces. Moreover, it provides a reliable connection point for industrial processors, automation controllers, and enterprise-level network switches. Because it combines mechanical strength with electrical precision, it ensures stable data transmission across various sectors.

Quality Assurance & Installation

Our automated production lines ensure each unit meets rigorous precision standards. Meanwhile, we conduct 100% electrical testing to guarantee zero-defect performance. Finally, for optimal results, please follow our reflow soldering profiles (330°C – 350°C) to secure the grounding tabs.

Frequently Asked Questions

1. What makes the “Front-Foot” design different from standard RJ45 connectors?

The front-foot design features additional grounding tabs at the front of the metal shell that solder directly to the PCB. This provides superior mechanical retention and a more reliable ground path compared to standard rear-tab-only designs, significantly reducing stress on solder joints during repeated mating and unmating.

2. What port configurations are available?

This connector series is available in 1×1 (single port), 1×2 (dual port), 1×3 (triple port), and 1×4 (quad port) configurations, giving design engineers flexibility for high-density PCB layouts in switches, routers, and industrial controllers.

3. How does the full metal shell protect against EMI/RFI?

The full metal shell with front solder tabs creates a continuous 360-degree conductive enclosure around the signal pins. When properly grounded to the PCB ground plane, it effectively attenuates electromagnetic interference and radio frequency interference, ensuring stable signal integrity in noisy industrial environments.

4. What is the voltage and insulation rating?

This RJ45 connector is rated for 1200V with an insulation resistance of ≥500 MΩ and a dielectric withstanding voltage of 1200V AC. These high ratings ensure reliable performance in industrial equipment where voltage spikes and electrical noise are common.

5. How many mating cycles does this connector support?

The connector is rated for a minimum of 500 mating cycles, making it suitable for applications that require frequent plugging and unplugging, such as test equipment, portable devices, and field-serviceable industrial gear.

6. What soldering processes are compatible?

This connector supports both reflow and wave soldering processes with a temperature range of 330°C to 350°C, making it compatible with standard PCB assembly workflows. The front grounding tabs are designed to secure firmly during the soldering process.

7. What is the operating temperature range?

The operating temperature range is -20°C to +70°C, covering most industrial, commercial, and telecom environments. The UL-rated housing material ensures dimensional stability and electrical performance across this range.

8. Is this connector RoHS and REACH compliant?

Yes. All materials and production processes fully comply with RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) regulations, facilitating international trade and use in regulated markets including the EU.

9. What applications is this connector best suited for?

This shielded RJ45 connector is ideal for high-speed Ethernet interfaces in industrial processors, automation controllers, programmable logic controllers (PLCs), enterprise network switches, routers, and communication devices where reliable EMI-shielded Ethernet connectivity is critical.

10. Do you provide technical drawings and samples?

Yes. Request technical datasheets and PDF drawings using the form above (click “Download Specifications & Request a Quote”). Samples are also available for evaluation. Contact our sales team via the email below for sample requests, custom configurations, and bulk pricing.

Customization Available:
For custom lengths or bulk pricing, please email us:
nick.xu@lyd123.com

Also available: 5.08mm Pitch Pluggable Terminal Block System — 2-24P screw cage, 300V 10A, Phoenix MSTB 2.5 / Weidmuller BLZP 5.08 compatible.