Equip-Link
Equip-Link
High-performance network modules and RJ45 integrated connectors engineered to maximize throughput and guarantee electrical compatibility across multi-vendor networks.
Founded in 2017, Equip-Link Intelligent Equipment (Shenzhen) Co., Ltd. is a leading manufacturer and supplier of high-performance optical transceivers and fiber optic communication solutions. We specialize in the design, development, production, and global distribution of optical modules for data centers, telecommunications networks, enterprise networking, cloud computing, and AI infrastructure applications.
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. As a vertically integrated producer, we coordinate the development of both physical RJ45 connections and advanced optoelectronic modules, eliminating integration bottlenecks for system builders worldwide.
Modern networking goes beyond standardized modular jacks. We deliver ruggedized, electrically isolated, and ultra-high-speed interface systems designed for complex macro environments.
Hyperscale environments demand predictable latency and minimum thermal thresholds. Our optical modules (10G, 25G, up to 800G) feature low-power architectures and premium compatibility programming to prevent transceiver errors in hyper-dense switch clusters.
Heavy machinery creates harsh electromagnetic environments. Our magnetic integrated connectors (ICMs) provide integrated common-mode suppression, ESD isolation protection up to 15kV, and heavy metal grounding clips for stable industrial Ethernet execution.
Supporting long-range transceivers (DWDM, SFP+ up to 80km and 120km) requires pristine optical performance. Equip-Link transceiver assemblies are optimized for minimal insertion loss and strict wavelength stability across wider outdoor operating temperatures.
As networks globally upgrade to high-speed fiber-to-the-desk and multi-gigabit copper lanes, hardware supply chains encounter severe regulatory and design bottlenecks. Custom OEM design is no longer just about pin counts; it is about guaranteeing long-term system interoperability.
Most Tier-1 network switches employ proprietary diagnostic software lockouts. Our R&D team implements custom firmware programming and compatibility coding to match Cisco, Juniper, Arista, HP, and other global brands, lowering overall procurement expenses without sacrificing diagnostic readouts.
With an extensive network of 1,280+ qualified partners, we manage supply vulnerabilities by maintaining deep buffers of core raw materials, including gold-plated contacts, high-grade liquid crystal polymers (LCP), and top-tier optoelectronic laser chips.
Whether you require right-angle, low-profile, double-layer stacked configurations, or combo RJ45/USB configurations, we provide customized mechanical molds, packaging, and marking designs that fit into your system's space constraints.
Quality control is integrated directly into the manufacturing flow. Our modern facility covers 380 square meters and utilizes advanced automated assembly to deliver exact electrical tolerances.
Our quality assurance system is supported by incoming material inspection, in-process quality control, and final product testing. With 36 experienced inspectors on staff, every RJ45 interface, magnetic module, and transceiver is validated through specialized testing equipment.
The continuous rise of high-performance computing, virtualization, and Wi-Fi 7 is pushing interface connectors toward higher bandwidths, better electromagnetic shielding, and reduced spacing.
For industrial automation and automotive applications, standard 4-pair Ethernet connectors add unnecessary weight and complexity. Our R&D team is engineering specialized SPE solutions based on IEEE 802.3cg/ch, providing 1Gbps transmission alongside Power over Data Lines (PoDL) over distances up to 1000m using a single twisted copper pair.
As transmission speeds cross the 800G threshold toward 1.6T, electrical losses between host boards and external transceivers increase. We are investing in hybrid optical-electrical interfaces and silicon photonics packaging, reducing connector energy consumption by up to 30% compared to traditional configurations.
High-speed copper networks running at 2.5GBASE-T, 5GBASE-T, and 10GBASE-T require enhanced protection against crosstalk. Our latest designs utilize multi-segment internal shields and integrated magnetics with advanced wound toroidal cores to isolate system noise and ensure continuous error-free operation.
To assist system integrators and telecommunication networks in North America, Europe, South America, and APAC, we support local regulatory compliance requirements and technical standards.
All materials used in our RJ45 interfaces, modular jacks, and transceiver casings meet RoHS 3.0 and REACH environmental standards, avoiding restricted substances in sensitive equipment lines.
Modern PoE systems require connectors that can handle high current without heating up. Our PoE-compliant modules and magnetics are built to support IEEE 802.3at (PoE+) and IEEE 802.3bt (PoE++ Type 4), delivering up to 90W of power while maintaining stable data channels.
Products undergo humidity, thermal shock, and vibration cycles in our high and low-temperature damp heat test chambers, confirming they can withstand industrial and outdoor conditions.
Explore our selection of SFP optical transceivers, integrated telecom transformer modules, and multiport RJ45 connector variations.
Key considerations for design-in phases, signal integrity verification, and custom electrical configurations.
An Integrated Connector Module (ICM) combines standard RJ45 physical interfaces with magnetics (filters, isolation transformers, and common-mode chokes) inside a single shielded metal cage. This design saves PCB space, shortens signal routing traces, improves electromagnetic interference (EMI) performance, and provides consistent electrical performance compared to discrete configurations.
We run a dedicated validation lab equipped with major switch systems (Cisco, Juniper, Arista, Huawei, HP, etc.). Our software engineers write custom firmware and program EEPROM registers to match the protocol and diagnostic values required by target host switches, preventing system warnings or interface shutdowns during installation.
Yes. We manufacture telecom modules and RJ45 configurations rated up to 1000mA (1A) per channel, satisfying IEEE 802.3at (PoE+) and IEEE 802.3bt (PoE++ Type 3 and 4) requirements. Our connectors utilize thicker copper wire gauges and temperature-resistant liquid crystal polymers (LCP) to prevent contact degradation under sustained power loads.
We support custom PCB layout adjustments, including low-profile, right-angle, top-entry, and multi-port ganged or stacked designs. Custom shielding tabs, grounding clip configurations, LED colors, and combo ports (RJ45/USB) can also be customized to fit your mechanical enclosures.
Every production lot undergoes testing in our High and Low Temperature Damp Heat Alternating Test Chambers to confirm mechanical and electrical stability across extreme temperatures. Transceiver assemblies are inspected using Optical Insertion Loss Testers and high-resolution Fiber End Face systems to verify optical interfaces are free of contamination or micro-scratches.
