LINK-PP Official Store | Leading Manufacturer of Optical Transceivers & RJ45 Connectors

We manufacture 1G-800G compatible SFP optical transceivers equipped with imported chips and multiple fiber cages, alongside discrete magnetic transformers and RJ45 connectors. We deliver reliable connectivity products plus technical support, compatibility advice and practical data center networking solutions.

Company Profile

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LINK-PP

was established in 1997 and is a worldwide leader in the design and manufacturing of magnetic telecom and networking components, optical transceiver modules, and high-performance fiber optic cages & connectors. With an extensive line of state-of-the-art catalog products as well as custom design capabilities, LINK-PP is a trusted global supplier, and OEM and ODM projects are always welcome.

LINK-PP

has a team of 2,600 staff and a monthly production capacity of up to 6,000K units, enabling fast and reliable delivery. We also provide complete solutions for magnetic components, optical transceiver modules, and fiber connectivity components backed by strong technical support. Our products are widely used in networking and communication equipment such as hubs, PC cards, switches, routers, PC mainboards, SDH, PDH, IP phones, xDSL modems, and high-density fiber optic networking systems.

Main Products

We deliver high-value products, solutions and services to help you build your communication system and infrastructure to achieve your objectives.

Fibre Optics Transceivers

Fiber Optic Cages & Connectors

RJ45 Connector with 10/100/1000M Magnetic

10/100/1000M LAN Transformer and Filter

The Company Environment

A modern manufacturing base with automated production lines, in-house testing labs and an experienced team, ensuring stable capacity and consistent product quality.

Explore LINK-PP's advanced production workshop and automated lines. We manufacture high-quality RJ45 connectors and optical transceivers for global networks.

Production Workshop & Automated Lines

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Discover how LINK-PP ensures peak network performance. Explore our advanced testing laboratory and strict quality control for RJ45 and optical transceivers.

Testing Laboratory & Quality Control

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Discover LINK-PP's advanced warehouse and global logistics network. We ensure fast, secure, and efficient worldwide delivery for connectivity components.

Warehouse & Global Logistics

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Global Markets

Trusted by 360,000+ customers across 200+ countries

LINK-PP, established in 1997, is a professional designer and manufacturer of magnetic telecom and networking components. With an extensive line of state-of-the-art catalog products as well as custom capabilities, LINK-PP is a global supplier to OEMs, contract manufacturers and CEMs, serving 360,000+ customers across more than 200 countries.

Our warehouses are mainly located in China and serve orders worldwide. Most orders are shipped via international air express (FedEx IP), while the standard lead time for out-of-stock items is 4-6 weeks; please contact us for details on custom products. By building multi-warehouse systems in key regions and continuously expanding inventory, we are committed to becoming a global leader in optical networking and Ethernet connectivity solutions.

In addition, our technical support and customer service teams are online 24/7 to provide professional solutions and assistance for any product or service need. We remain committed to expanding and improving these services to better serve every customer.

Why Choose Us

Committed to redefining the way the communication industry sources products and services, LINK-PP has focused on solution design, product supply and service support for global data centers, cloud computing, metro networks, access networks and wireless networks. Backed by a global multi-warehouse system, LINK-PP ensures fast shipping for most in-stock orders.

100%
High Quality
2,600,000+
Products In Stock
25+ years
Experience
FedEx IP
Fast Shipping
100%
Free Samples*
1-on-1
Solution Support
360,000+
Customers Served
200+
Countries Covered

*Except for custom items

Trusted by Partners

Leading technology brands around the world rely on LINK-PP for high-quality, reliable connectivity components.

LINK-PP partners including Intel, Plexus, Siemens, LG, Jabil, IBM, Texas Instruments, VTech, Cisco and Wistron

Successful Customers

Trusted by global technology leaders who rely on LINK-PP connectivity products in their reference designs and production platforms.

Discover the successful collaboration between LINK-PP and Texas Instruments. Explore how LINK-PP RJ45 connectors power TI development kits and hardware boards.

Successful Collaboration With Texas Instruments

Texas Instruments Ethernet Solutions

LINK-PP powers TI evaluation boards with high-performance magnetic RJ45 connectors.

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Discover the LINK-PP and Intel collaboration on the MinnowBoard MAX. Learn how the LPJG16314A4NL magnetic RJ45 connector ensures peak network performance.

Intel MinnowBoard MAX Project

LINK-PP enables Intel MinnowBoard MAX with reliable magnetic RJ45 connectivity.

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Discover how LINK-PP delivers reliable RJ45 connector solutions supporting Samsung consumer electronics manufacturing with stable, high-performance network connectivity.

Samsung Consumer Electronics Project

LINK-PP supports Samsung consumer electronics with reliable RJ45 connector solutions.

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A Danish manufacturer upgraded its production network using LINK-PP 10G SFP+ modules, achieving reliable interoperability with NETGEAR switches while reducing infrastructure costs.

LINK-PP SFP 10GBASE-LR Scaling Danish Furniture Production

Upgrading a Danish Manufacturing Network with NETGEAR-Compatible 10G SFP+ Modules

Reliable 10G manufacturing network upgrade with NETGEAR-compatible optics.

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A German enterprise deployed LINK-PP QSFP28 100GBASE-LR4 modules to build an energy-efficient spine-leaf architecture with seamless compatibility across Cisco switches.

LINK-PP QSFP28 100GBASE-LR4 Driving Spine-Leaf Fabric

Building a Low-Power Spine-Leaf Network with Cisco-Compatible 100G Optics

Efficient 100G spine-leaf networking with Cisco-compatible optical modules.

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A leading US telecom operator expanded its 5G fronthaul infrastructure using LINK-PP QSFP-DD 400G DR4 modules, ensuring stable interoperability with Arista switches.