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2X1 SFP+ Cage & Connectors

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2X4 SFP+ Cage & Connectors

2X5 SFP+ Cage & Connectors

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zSFP+ Cages &Connectors

1X1 zSFP+ Cage & Connectors

1X2 zSFP+ Cage

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2X1 zSFP+ Cage & Connectors

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2X12 zSFP+ Cage

QSFP Cages &Connectors

1X1 QSFP Cage

1X2 QSFP Cage

1X4 QSFP Cage

1X6 QSFP Cage

QSFP28 Cages &Connectors

1X1 QSFP28 Cage

1X2 QSFP28 Cage

1X3 QSFP28 Cage

1X4 QSFP28 Cage

1X6 QSFP28 Cage

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2X1 QSFP28 Cage & Connectors

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ZQSFP+ Cage&Connectors

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1X6 ZQSFP+ Cage

2X1 ZQSFP+ Cage

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1X3 ZQSFP+ Cage

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QSFP+ Cage&Connectors

1X1 QSFP+ Cage

1X3 QSFP+ Cage

1X4 QSFP+ Cage

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2X2 QSFP+ Cage

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QSFP-DD Cages &Connectors

1X1 QSFP-DD Cage

OSFP Cages &Connectors

1X1 OSFP Cage

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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

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SMT RJ45 Connector

10/100 Base-T RJ45 Connector

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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

1x4 Port RJ45 Connector

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2x4 Port RJ45 Connector

2x6 Port RJ45 Connector

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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

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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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Technical Documentation

SFP 10G ER Transceiver: Technical Guide, Specs, and Uses

LINK-PP Official Store

February 27, 2026

Learn what SFP 10G ER is, its specs, 40km distance capability, and deployment scenarios. A complete technical guide for selecting and using 10G ER optics.

1000BASE-LX: Complete Technical and Deployment Guide

LINK-PP Official Store

February 27, 2026

A complete guide to 1000BASE-LX covering technical specs, wavelength, distance limits, fiber compatibility, installation, and troubleshooting.

40GBASE-ER4 QSFP+ Guide: Specs, Wavelengths, 40km Optics

LINK-PP Official Store

February 26, 2026

Technical guide to 40GBASE-ER4 QSFP+ optics covering CWDM wavelengths, optical specs, power, interfaces, and 40km transmission for data center and metro links.

SFP 1G LX Transceiver Guide: Specs, Distance & Compatibility

LINK-PP Official Store

February 26, 2026

Learn what SFP 1G LX is, its wavelength, distance, fiber type, and compatibility. A technical guide to 1000BASE-LX SFP for enterprise and campus networks.

SFP DOM Explained: Standards, Parameters, and Accuracy

LINK-PP Official Store

February 04, 2026

Authoritative guide to SFP DOM (DDM) covering standards, key monitoring parameters, accuracy limits, and practical use in optical networks.

SFP-10G-LR Specifications: Optical, Electrical & Link Params

LINK-PP Official Store

February 04, 2026

Authoritative SFP-10G-LR specifications: 1310 nm SFP+ for single-mode fiber, Tx/Rx ranges, optical power budget example, DDM/DOM monitoring, deployment and troubleshooting best practices.

SFP Fiber Cable Technical Basics: Types & Selection Tips

LINK-PP Official Store

February 02, 2026

Learn the technical basics of SFP fiber cables, including types, connectors, applications, and selection tips for reliable high-speed networks.

QSFP-DD Technology Explained: How It Enables 400G Networks

LINK-PP Official Store

January 30, 2026

An in-depth guide to QSFP-DD technology and how it supports high-density, high-performance 400G in network infrastructures.

SFP MSA Standards: Technical Guide for Optical Modules

LINK-PP Official Store

January 29, 2026

Understand MSA standards for optical transceivers: origin, role, types, specs, compatibility impact, procurement checklist, and deployment best practices.

SFP Optical Module Specifications: Complete Technical Guide

LINK-PP Official Store

January 15, 2026

A practical guide to SFP Optical Module Specifications, covering data rates, optical budget, Tx/Rx power, DDM/DOM, standards, and deployment best practices.

FS SFP-10GSR-85 Datasheet: 10GBASE-SR 850nm 300m DOM Module

LINK-PP Official Store

January 13, 2026

FS SFP-10GSR-85 is a 10GBASE-SR SFP+ (850 nm) transceiver supporting up to 300 m on MMF with DOM. View specs, wiring, LINK-PP compatible alternatives and procurement guidance.

Optical Transceiver Datasheet Guide: SFP Specs & PDF Downloads

LINK-PP Official Store

January 09, 2026

Learn how to read an optical transceiver datasheet, understand SFP specifications, compare 1G/10G modules, and choose compatible optics for enterprise networks.