Features 50μ" gold plating on contacts and advanced internal alignment to mitigate Near-End Crosstalk (NEXT) and Far-End Crosstalk (FEXT) in high-frequency (up to 2000 MHz) circuits.
Utilizes heavy-gauge copper alloy shells with nickel plating, offering up to 360-degree shielding against industrial high-voltage noise and magnetic interference.
Specifically rated to support IEEE 802.3bt Type 4 PoE (up to 90W-100W) without thermal accumulation or contact degradation, ensuring safety in continuous remote powering deployments.
When engineering copper and optical interfaces, mechanical stability must align with electrical standards. The table below represents the benchmark parameters of our custom RJ45 series compared with optical cage integrations.
| Connector Type & Model Reference | Physical Form Factor / Shielding | Frequency Bandwidth | Gold Plating Thickness | PoE Compatibility | Target Applications |
|---|---|---|---|---|---|
| Jumbo RJ45 (Industrial Grade) | Die-cast Zinc Alloy, 360° Shielded | Up to 500 MHz (Cat6A/Cat7) | 50 Micro-inches (50μ") | IEEE 802.3bt (90W PoE++) | Industrial Automation, Smart Grid |
| Tyco Stacked Modular Jack (1840735-3) | Multi-Port Stacked, Through-Hole PCB | 250 MHz (Cat6) | 30μ" to 50μ" Selectable | IEEE 802.3at (PoE+) | Enterprise Switches, Routers |
| MagJack PoE Vertical Connector (V891) | Integrated Magnetics, Vertical PCB | 100 MHz (10/100 Base-T) | 50μ" Gold over Nickel | Integrated PoE Controller support | IoT Devices, Embedded Boards |
| SFP+ Cage / Connector Assembly (2169788-6) | 2x8 Ports, Press-Fit EMI Gasket | Up to 10 Gbps per Port | Standard Gold Flash / Selective Gold | N/A (Optical / Copper Direct Attach) | Hyperscale Cloud Data Centers |
Industrial robotic arms and PLC controllers generate significant electromagnetic interference and vibration. Custom Jumbo RJ45 connectors with metal housings, mechanical screw locks, and integrated magnetics (MagJacks) ensure error-free transmission of Ethernet packets under 24/7 high-vibration stress. Sourced directly from China factories, these modular systems pass strict IEC 60603-7 vibration and shock protocols.
Weatherproof outdoor telecommunications demand IP67/IP68 rating parameters. Heavy-duty Jumbo connectors feature thick UV-resistant polymer gaskets and nickel-plated copper shells to resist saltwater corrosion. Transolix’s custom engineering accommodates larger diameter cable jackets containing shielding foil layers, protecting baseline infrastructure against environmental degradation.
Data centers deploy high-speed optical transceivers (such as the 25G SFP28 BiDi 40km or HPE Aruba compatible 1.25G modules) alongside copper management interfaces. The density requirements demand stacked RJ45 connectors (e.g., 2x8 port or Multi-port modules) and multi-port SFP cages. Integrating both copper management ports and fiber backbones from a single supplier like Transolix streamlines procurement and guarantees mechanical compliance.
Rolling stock and subway lines depend on real-time sensory data. The electrical power systems create transient voltage spikes. Connectors with high-grade isolation transformers built-in (magnetic jacks) filter common-mode noise and prevent power surges from destroying main CPU units, offering EN50155-equivalent ruggedness for transportation infrastructure.
Integration of Liquid Crystal Polymer (LCP) plastics and phosphor-bronze terminal structures optimized to survive solder reflow temperatures of up to 260°C, supporting lead-free automated assembly.
Development of smart RJ45 components with embedded status LEDs and chipsets capable of detecting loopback errors and termination faults directly on the physical layer.
Upgrading all raw materials to meet halogen-free standards, ensuring global compliance with RoHS, REACH, and WEEE directives for international market entries.
China remains the world's most resilient supply chain hub for network electronics. Transolix exemplifies this operational capacity, leveraging an established network of 860 certified upstream suppliers, robust R&D expertise, and rigorous quality inspection protocols.
Operating a specialized facility with 11 years of deep industry expertise, Transolix bridges the gap between high-speed active optical transceivers and passive copper connectivity. Last year alone, our engineering team launched 86 new product models, matching the rapidly changing demands of telecommunications operators and cloud service providers.
Quality control at Transolix is not just a final check. It is embedded into every layer of production under ISO 9001 and our strict internal reliability standards:
Our entire product catalogue—including magnetic RJ45 jacks, SFP modules, and SFP+ cages—strictly adheres to CE, FCC, UL, and RoHS certificates, easing customs clearances and regional safety approvals.
Through our dedicated distribution networks in North America, Europe, Southeast Asia, and the Middle East, we provide localized field application engineering (FAE) support to assist with motherboard layout design and firmware tuning.
We supply firmware-customized optical transceivers compatible with major switch manufacturers (such as HPE Aruba, Cisco, Juniper, etc.), saving up to 70% in capital expenditure compared to brand-locked transceivers.
A Jumbo RJ45 connector is designed with larger entry ports and specialized terminal combs to accommodate thick-gauge network cables (like AWG22 and AWG23 Cat7/Cat8 cables). Standard RJ45 connectors are limited to thinner AWG24/AWG26 cables. Additionally, Jumbo connectors feature robust die-cast metal housings for superior EMI shield protection and high mechanical retention force.
Integrated magnetics combine high-frequency isolation transformers and common-mode chokes directly inside the RJ45 housing. This protects sensitive PCB electronics from high-voltage spikes, filters electromagnetic noise (crosstalk), and matches impedances to ensure zero packet loss over longer copper cable lengths.
Industrial environments expose terminals to corrosive gases, humidity, and mechanical vibration. Standard flash plating wears down quickly, exposing copper to oxidation. 50μ" gold plating provides a durable barrier that guarantees low contact resistance and survives at least 750 mechanical insertion cycles without signal degradation.
Yes. Transolix offers custom EEPROM/firmware customization. We code optical modules to match compatibility protocols of major switch manufacturers (such as HPE Aruba, Cisco, Dell, Juniper, Arista, and others), ensuring plug-and-play functionality and correct diagnostic monitoring (DDM) readings.
Transolix
