MagJack Connect – RJ45 with Integrated Magnetics
Industrial RJ45 Connectors Factory
Next Gen Connectivity

RJ45 Jacks with Integrated Magnetics & for High-Speed Connectivity

Save 50% PCB Space. Minimize EMI. Simplify Your Design. High-performance solutions for 10/100/1000 Base-T & PoE applications.

ISO 9001 Certified
100% Tested

Why Choose Integrated Magnetics?

Traditional discrete solutions consume space and complicate design. Our all-in-one approach streamlines your hardware development.

Maximum PCB Space Efficiency

Integrating the magnetics into the connector housing eliminates the need for discrete components on the board, freeing up valuable PCB real estate for other critical circuits.

Superior EMI & Signal Integrity

Built-in filtering coils and shielding effectively suppress electromagnetic interference (EMI) and crosstalk, ensuring stable data transmission even in noisy environments.

Simplified PCB Layout

Reduce routing complexity and component count. Our integrated design minimizes impedance mismatch and shortens development cycles significantly.

Technical Data

Engineered for
Critical Reliability

Our MagJacks are rigorously tested to exceed industrial standards. Designed for high-vibration environments and extended temperature ranges, they ensure zero-failure connectivity in mission-critical applications.

100% Electrically Tested

Every single unit undergoes Hi-Pot (1500Vrms), Turn Ratio, and Continuity testing before shipping.

Extended Temp Range

Standard 0°C to 70°C and Industrial -40°C to +85°C operating ranges available for harsh environments.

Gold Plating Quality

Minimum 6µ” up to 50µ” gold plating on contact area ensures superior mating cycles and corrosion resistance.

Ethernet Speed 10/100 Base-T, 1 Gigabit (1000 Base-T), up to 10G
Magnetics Integrated Transformer & Choke (Custom turns ratio available)
PoE Capability Non-PoE, PoE, PoE+ (IEEE 802.3af/at compliant)
Port Configuration Single Port (1×1), Multi-port (1×2, 1×4, 2×1, etc.)
Shielding Metal shield with EMI fingers for grounding
LED Options Green, Yellow, Bi-color, or without LED
Mounting Type Through-Hole (THT), SMT, Press-Fit
Operating Temp 0°C to +70°C (Commercial) / -40°C to +85°C (Industrial)
Isolation 1500Vrms minimum (IEEE 802.3 compliant)
Mating Cycles 750 cycles minimum (Gold Plating options available)
RJ45 Master Catalog Cover
TECHNICAL RESOURCES

Download METABEE Modular and
Magnetic Jacks Catalog

Streamline your PCB design with detailed dimensional drawings of our RJ45 Modular and Magnetic Jacks. Download the catalog now to find the perfect mechanical fit for your project.

Full PDF Format
High-Res Drawings
4.8 MB File Size
2025 Updated Edition

Inside the Shield: Advanced Magnetic Integration

Understanding the engineering beneath the metal housing.

Schematic Diagram

Electrical Isolation

Provides robust electrical isolation to protect the PHY chip (System side) from the Cable side voltage spikes, meeting IEEE 802.3 isolation requirements up to 2250V DC.

Common Mode Rejection

Advanced choke designs ensure effective rejection of common-mode noise, preventing EMI emission and susceptibility, critical for passing FCC Class B standards.

Impedance Matching

Precisely tuned windings match the 100-ohm differential impedance of the twisted pair cable, minimizing signal reflection (Return Loss) and maximizing power transfer.

Proven Across Industries

Our integrated magnetic RJ45 jacks provide reliable connectivity for diverse critical applications.

Networking Infrastructure

Networking Infrastructure

Routers, Switches, Hubs, Servers

Industrial Automation

Industrial Automation

PLCs, Industrial PCs, Motion Controllers

Consumer Electronics

Consumer Electronics

Set-top Boxes, Gaming Consoles, Smart TVs

Security & Surveillance

Security & Surveillance

IP Cameras, NVRs, Access Control

Inside The Factory

World-Class Manufacturing Capabilities

Our 12,000m² vertically integrated facility gives us complete control over quality and lead times. From tooling to final assembly, everything is handled in-house.

Precision Stamping Workshop

Automated Manufacturing

High-efficiency robotics ensuring consistent precision and superior output.

Injection Molding

Quality Control

Multi-stage inspections to guarantee 100% compliance with global standards.

Automated Assembly

Fast Shipping

Large-scale inventory with streamlined logistics for immediate global shipping.

20+
Years Experience
300+ 
Skilled Engineers 
ISO
9001:2015 Certified
100%
Tested Before Ship

Request a Quote for RJ45 Connectors

Our team usually responds within 24 hours. Provide your specs (shielding, ports, LED requirements) for a faster quote.

Factory Location

Room 601, Building 3, Wanhe Center, Guanghua North 3rd Road, Qingyang District, Chengdu, China

Did you know?

Choosing the right magnetic module affects your EMI performance. Mention your application (Industrial/Consumer) for tailored advice.



    Frequently Asked Questions

    Yes, we offer full customization services including LED colors, pin assignments, and magnetics turn ratios to match specific PHY requirements.
    Absolutely. We provide complimentary samples for engineering validation. Please mention ‘Sample Request’ in the inquiry form.
    Yes, we can provide direct replacements for major brands like Pulse, Bel Fuse, and Tyco with competitive pricing and shorter lead times.
    We maintain stock for common configurations. For custom production, lead times are typically 3-5 weeks.