Equip-Link
Equip-Link
Explore our leading selection of RJ45 Female Connectors without integrated transformers, built for high-speed Ethernet systems where external magnetic isolation is utilized.
In high-speed data transmission systems, the design of the physical layer (PHY) interface dictates the performance, noise resilience, and cost of the entire system. While RJ45 connectors with integrated magnetics (commonly known as MagJacks) are standard in many plug-and-play Ethernet systems, RJ45 Female Connectors Without Magnetics are the design architecture of choice for customized, high-density, and high-performance applications. By removing the integrated transformers and common-mode chokes from the connector housing, hardware engineers gain complete control over isolation design, PCB footprint layout, and signal path components.
Non-magnetic RJ45 connectors simply serve as mechanical and electrical interfaces, transferring physical signals directly from the Ethernet cable to the traces of the printed circuit board (PCB). The separation of magnetic components from the RJ45 jack housing yields several notable system design advantages:
Every RJ45 Female Connector without magnetics manufactured by Equip-Link is engineered to withstand demanding industrial environments and high-cycle applications. We pay meticulous attention to contact plating, shielding design, housing material selection, and LED integration options.
| Parameter | Technical Specifications | Industrial Standard Compliance |
|---|---|---|
| Contact Material | Phosphor Bronze (CuSn8) as base material | ASTM B139 / RoHS Compliant |
| Plating Quality | Gold plating options: Gold Flash, 3u", 6u", 15u", 30u", 50u" over Nickel | MIL-G-45204, Type II, Grade C |
| Housing Material | Thermoplastic High-Temp LCP, Nylon-9T, or PBT (UL94V-0 Rated) | IEC 60695-11-10 Flammability Standard |
| Shielding Shell | 0.2mm thickness Brass alloy with Nickel plated / Tin plated tails | CISPR 22 / FCC Part 15 Class B EMI Shielding |
| Mating Cycles | Durability minimum 750 insertion / extraction cycles | IEC 60603-7 performance specifications |
| Insulation Resistance | 500MΩ minimum at 500V DC | EIA-364-21 Test Standard |
| Dielectric Strength | 1000V AC RMS or 1500V DC contact-to-contact | EIA-364-20 Test Standard |
EMI Shielding and Grounding Tabs: To prevent Electromagnetic Interference (EMI) and Electromagnetic Susceptibility (EMS), our shielded RJ45 jacks feature wrap-around metal shields with multiple grounding tabs (panel fingers). These tabs create a low-impedance grounding path between the RJ45 cable shield and the device chassis, crucial for retaining signal integrity in high-EMI environments like factories and dense data centers.
Procuring RJ45 female connectors without magnetics requires understanding the differences between consumer, enterprise, and industrial specifications. Hardware procurement managers must analyze Total Cost of Ownership (TCO), lead-time stability, and standard compliance. Sourcing low-quality connectors can result in contact corrosion, signal degradation, and mechanical failures under vibration.
For network switches, router faceplates, and telecom hubs, density is paramount. We supply single-port (1x1), multi-port ganged (1x2, 1x4, 1x8), and stacked (2x1, 2x4, 2x8) non-magnetic RJ45 connectors to match various board layouts.
Status indication is vital for network troubleshooting. Our jacks are customizable with Green/Yellow, Yellow/Green, or customized dual-color LEDs, directly routed to the PCB without adding high-frequency noise to the differential signals.
For industrial automation and outdoor communications, we design connectors with higher operating temperature ranges (-40°C to +85°C) and thick gold plating (up to 50u") to resist atmospheric corrosion and contact fretting.
As a global supplier, Equip-Link coordinates with international logistics hubs to guarantee streamlined customs clearance and short lead times. Whether you require standard through-hole mount (THT), surface mount (SMT), or press-fit compliant pin termination, our production facility in Shenzhen offers scalable manufacturing to fulfill high-volume demands.
RJ45 Female Connectors without magnetics are critical components across various major vertical markets. Below is an overview of how our solutions resolve engineering constraints at the macroeconomic scale.
Modern factories depend on deterministic Ethernet protocols like EtherCAT, PROFINET, and Modbus-TCP. Industrial controllers (PLCs) and remote I/O blocks operate in electrically noisy environments near high-voltage motors, variable frequency drives, and heavy relays. By using non-magnetic RJ45 connectors connected to specialized discrete high-isolation transformers, engineers can build robust systems capable of withstanding kV-level surges and transient bursts.
At Equip-Link, our legacy in high-performance optical transceivers gives us deep insight into signal path design. In modern hybrid networks, converting fiber optic signals to copper Ethernet requires transceivers and media converters with minimal signal attenuation. Non-magnetic RJ45 jacks provide the physical link, while specialized high-performance chips manage the physical conversion with minimal latency and jitter.
Power transmission facilities operate under strict electromagnetic immunity regulations (such as IEC 61850-3). Integrated transformers within standard RJ45 connectors are often prone to magnetic saturation under high surge currents. Sourcing external, robustly packaged isolation transformers paired with high-durability non-magnetic RJ45 female sockets ensures uninterrupted communications for utility grids.
Founded in 2017, Equip-Link Intelligent Equipment (Shenzhen) Co., Ltd. is a leading manufacturer and supplier of high-performance optical transceivers, fiber optic communication solutions, and advanced RJ45 physical layer connectors. We specialize in the design, development, production, and global distribution of components for data centers, telecommunications networks, enterprise networking, cloud computing, and AI infrastructure applications.
Our modern manufacturing facility covers an area of 380 square meters and is equipped with advanced production and testing equipment to ensure consistent quality and reliable performance. With an annual export revenue exceeding USD 18 million, Equip-Link has established long-term partnerships with customers in more than 50 countries and regions worldwide.
With 9 years of export experience and 14 years of industry expertise, our team understands the evolving demands of global communication networks and delivers products that meet international standards for performance, compatibility, and reliability.
Quality is at the core of everything we do. We implement a comprehensive quality management system supported by incoming material inspection, in-process quality control, and final product testing. Every product undergoes rigorous testing using advanced optical and network performance analyzers before shipment. Our dedicated quality assurance team consists of 36 experienced inspectors who ensure that every product meets customer requirements and industry specifications.
As a company with a strong manufacturer and exporter background, we primarily serve customers across North America, Europe, Southeast Asia, the Middle East, and South America. Our extensive supply chain network includes more than 1,280 qualified partners, enabling us to maintain stable production capacity and efficient delivery schedules.
Our major customer groups include telecommunication operators, data center providers, network equipment distributors, system integrators, cloud service providers, and OEM/ODM brands. To support diverse market needs, Equip-Link offers flexible customization services, including private labeling, custom firmware programming, compatibility coding, packaging customization, and OEM/ODM manufacturing.
Innovation drives our growth. Our R&D department is staffed by 68 professional engineers dedicated to developing next-generation optical communication and interface technologies. In the past year alone, we successfully launched 126 new products, further expanding our portfolio of high-speed optical transceivers, including 10G, 25G, 40G, 100G, 200G, 400G, and 800G solutions, alongside our premium physical layer connector lines.
The Ethernet physical connection space is evolving rapidly to keep pace with emerging standards. As data rates climb from 10GBASE-T to 25GBASE-T and 40GBASE-T, high-frequency design becomes challenging. Standard modular connectors must evolve to prevent signal loss and cross-channel interference.
As board-level systems scale, routing high-speed copper traces over long PCB distances introduces unacceptable loss. The industry is moving towards placing transceivers closer to the CPU/ASIC (Co-Packaged Optics). In these architectures, non-magnetic RJ45 interfaces serve as localized diagnostic, low-speed control, and backup data ports. Their electrical isolation must be highly robust, necessitating premium mechanical connectors combined with external isolated optical links.
Traditional through-hole (THT) wave soldering is being replaced by double-sided reflow processes to lower assembly costs. We are transitioning our non-magnetic RJ45 connector lines to High-Temperature Liquid Crystal Polymer (LCP) plastics, allowing them to withstand peak reflow temperatures of 260°C for up to 10 seconds without warping or losing mechanical alignment.
Industrial machinery, automotive Ethernet, and aerospace equipment expose connectors to continuous vibration. Our R&D team is developing specialized housing lock systems and ruggedized structural latch tabs to ensure connections remain secure under harsh physical stress.
Our complete catalog of non-magnetic RJ45 network jacks, single-port, multi-port, and keystone configurations for high-density networking environments.
