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2X1 SFP+ Cage & Connectors

2X2 SFP+ Cage & Connectors

2X4 SFP+ Cage & Connectors

2X5 SFP+ Cage & Connectors

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zSFP+ Cages &Connectors

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1X2 zSFP+ Cage

1X4 zSFP+ Cage

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2X1 zSFP+ Cage & Connectors

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2X12 zSFP+ Cage

QSFP Cages &Connectors

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QSFP28 Cages &Connectors

1X1 QSFP28 Cage

1X2 QSFP28 Cage

1X3 QSFP28 Cage

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1X6 QSFP28 Cage

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2X1 QSFP28 Cage & Connectors

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ZQSFP+ Cage&Connectors

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QSFP+ Cage&Connectors

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QSFP-DD Cages &Connectors

1X1 QSFP-DD Cage

OSFP Cages &Connectors

1X1 OSFP Cage

1X4 OSFP Cage
Integrated RJ45 Connector

Single Port RJ45 Connector

10 Base-T RJ45 Connector

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

2.5G Base-T RJ45 Connector

5G Base-T RJ45 Connector

10G Base-T RJ45 Connector

SMT RJ45 Connector

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

2.5G Base-T RJ45 Connector

Low-Profile RJ45 Connector

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

2.5G Base-T RJ45 Connector

5G Base-T RJ45 Connector

10G Base-T RJ45 Connector

Vertical RJ45 Connector

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

2.5G Base-T RJ45 Connector

5G Base-T RJ45 Connector

10G Base-T RJ45 Connector

RJ45 Connector with USB

10/100 Base-T RJ45 Connector

1000 Base-T RJ45 Connector

Multi-Port RJ45 Connector

1x2 Port RJ45 Connector

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2x6 Port RJ45 Connector

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Lan Transformer

Single Port Lan Transformer

10/100 Base-T Lan Transformer

1000 Base-T Lan Transformer

2.5G Base-T Lan Transformer

5G Base-T Lan Transformer

10G Base-T Lan Transformer

High Isolation Lan Transformer

Dual Port Lan Transformer

10/100 Base-T Lan Transformer

1000 Base-T Lan Transformer

2.5G Base-T Lan Transformer

5G Base-T Lan Transformer

10G Base-T Lan Transformer

Quad Port Lan Transformer

10/100 Base-T Lan Transformer

1000 Base-T Lan Transformer

2.5G Base-T Lan Transformer

5G Base-T Lan Transformer

10G Base-T Lan Transformer

Low-Profile PCMCIA Transformer

10/100 Base-T Lan Transformer

1000 Base-T Lan Transformer

2.5G Base-T Lan Transformer

5G Base-T Lan Transformer

10G Base-T Lan Transformer
Modular Jack

RJ45 Jack without Magnetics

10P10C RJ45 Jack

8P8C RJ45 Jack

RJ11 Jack

6P6C RJ11 Jack

6P4C RJ11 Jack

4P4C RJ11 Jack
USB Type C Connector

USB Type C Connector

1/2/4G Transceiver Modules

10/25/40G/100G Transceiver Modules

Converter/Fibre Channel

10/25/40/100G Custom

200/400/800G Transceiver Modules

400G QSFP-DD/OSFP/QSFP112

DAC/AOC/AEC Cables

1X9/SFF Transceiver Modules

1X9 Optical Transceiver

SFF Optical Transceiver

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Use Cases & Solutions

100G SFP Fiber Transceiver: Upgrade Your Commercial Ethernet

LINK-PP Official Store

February 27, 2026

Discover how 100G SFP enhance commercial Ethernet performance across data centers, enterprise networks, cloud compute, and 5G infrastructure.

100G QSFP28 PSM4 Explained: Use Cases and Solutions Guide

LINK-PP Official Store

February 26, 2026

Learn what 100G PSM4 transceiver is, where it’s used, and how it’s deployed in real networks. Explore data center use cases, fiber requirements, and solutions.

QSFP 40G ER4 Transceiver: 40km Long-Reach Optical Solution

LINK-PP Official Store

February 26, 2026

Discover QSFP 40G ER4 transceivers for 40km long-distance transmission. Learn features, use cases, compatibility, pricing, and how to choose the right module.

100G QSFP28 LR4 Transceiver Guide: Specs, Distance, and Uses

LINK-PP Official Store

February 26, 2026

Learn what 100G QSFP28 LR4 is, how it works, its specs, distance limits, cabling, and use cases. A practical guide for data center and campus network design.

100G QSFP28 CWDM4: Key Applications and Deployment Solutions

LINK-PP Official Store

February 26, 2026

Explore 100G QSFP28 CWDM4 use cases, distances, and deployment solutions for data centers and campus networks. Learn how to choose and optimize CWDM4 optics.

QSFP 40G LR4 Solutions For Enterprise Ethernet Networks

LINK-PP Official Store

February 26, 2026

Learn how QSFP 40G LR4 enables stable 40G Ethernet links over SMF for enterprise core networks and long-distance data center connections.

40GBASE‑SR4: Professional QSFP+ Guide for Data Centers & 5G

LINK-PP Official Store

January 28, 2026

Engineer-tested 40GBASE-SR4 QSFP+ guide: specs, fiber cabling, deployment pitfalls, troubleshooting tips, and enterprise procurement checklist.

QSFP 400G Explained: Use Cases in Network Infrastructure

LINK-PP Official Store

January 26, 2026

QSFP 400G demystified: understand its module types, technology, benefits and use cases driving faster and more efficient network infrastructure.

Multimode SFP Transceiver: Use Case and Solutions Explained

LINK-PP Official Store

January 24, 2026

Learn what a multimode SFP transceiver is, where it’s used, and how it solves short-distance networking needs in data centers and enterprises.

What Is an SFP Used For in Modern Networks?

LINK-PP Official Store

January 20, 2026

Learn what an SFP module is used for, how it enables flexible networking, extends transmission distance, and supports fiber and copper links in modern networks.

What Is 1000BASE-SX SFP Transceiver Module: Complete Guide

LINK-PP Official Store

January 19, 2026

Learn what a 1000BASE-SX SFP transceiver module is, how it works, key specifications, fiber requirements, and when it’s the right choice for Gigabit networks.

What Is the Role of SFP in Network Infrastructure?

LINK-PP Official Store

January 16, 2026

Discover the role of SFP in network infrastructure, how SFP modules work, whether SFP is only for fiber, and how SFP compares to RJ45 in Ethernet networks.