Is this compatible with all TPlink products?

The TP-Link TL-SM5110-LR is designed to work with 10G SFP+ ports and is fully compatible with all TP-Link devices with gigabit SFP ports. However, it also works with major other vendors' devices with gigabit SFP ports, but the compatibility is not guaranteed with all such devices.

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TP-Link TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver 10 Gbps

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Single-mode SFP+ LC Transceiver
Hot-Pluggable with maximum flexibility
Supports Digital Diagnostic Monitoring (DDM)
Compatible with 10G Small Form Pluggable Multi-Source Agreement (SFP+ MSA)
Compatible with switches with 10G SFP+ ports, like JetStream TL-SG3428X, TL-SG3428XMP, and more.

Overview

Specs

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TL-SM5110-LR

10GBase-LR SFP+ LC Transceiver

The TL-SM5110-LR is designed to extend transfer distances based on 10Gbps Ethernet connectivity. It is a 10GBASE-LR high performance 1310 nm single-mode SFP+ transceiver. It supports full duplex, 10G Ethernet connections up to 10 km with 9/125µm fiber cables respectively.

Single-mode SFP+ LC Transceiver
Hot-Pluggable with maximum flexibility
Supports Digital Diagnostic Monitoring (DDM)
Compatible with 10G Small Form Pluggable Multi-Source Agreement (SFP+ MSA)
Compatible with switches with 10G SFP+ ports, like JetStream TL-SG3428X, TL-SG3428XMP, and more.

TP-Link SFP+ Module: Ultra-Fast and Reliable Fiber Connections

Fast Transfer Speed

1OGbE fiber connection without speed loss, up to 10km transmission distance

High Reliability with Reliable Quality

0-70? Operating Temperature

Low Power Consumption (less than 1.5W)

Strict Testing Before Packing

High-Quality Metal Housing

Complete Quality Control and High-Level Manufacturing

Works with Devices with 10G SFP+ Interfaces

The 10G SFP+ module is designed to work with 10G SFP+ ports, and is fully compatible with all TP-Link devices with gigabit SFP ports. It also works with the major other vendors' devices with gigabit SFP ports, but the compatibility is not guaranteed.

Best Seller Ranking	#29 in Network Transceivers

Model
Brand	TP-Link
Model	TL-SM5110-LR

Details
Device Type	Transceiver
Max Distance	10 km
Transfer Rate	10 Gbps

Environmental
Temperature	Operating Temperature: 0 - 70 °C (32 - 158 °F) Storage Temperature: -40 - 85 °C ( -40 - 185 °F)
Humidity	Operating Humidity: 10-90% RH, Non-Condensing Storage Humidity: 5-90% RH, Non-Condensing

Features
Feature	Single-mode SFP+ LC Transceiver Hot-Pluggable with maximum flexibility Supports Digital Diagnostic Monitoring (DDM) Compatible with 10G Small Form Pluggable Multi-Source Agreement (SFP+ MSA) Compatible with switches with 10G SFP+ ports, like JetStream TL-SG3428X, TL-SG3428XMP, and more.

Additional Information
First Listed on Newegg	January 14, 2022

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 1 year
Limited Warranty period (labor): 1 year
Read full details

Return Policies

We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

Return for refund until: January 31, 2026
Return for replacement until: January 31, 2026
This item is covered by Newegg.com's Extended Holiday Return Policy.
Read full return policy for details.

Manufacturer Contact Info

The TP-Link TL-SM5110-LR is a 10 Gbps single-mode SFP+ LC fiber transceiver for network teams connecting compatible 10G SFP+ switches over links up to 10 km.

Recommended For

Network teams linking switches in separate buildings, campus areas, or other locations where a 10G connection must travel over installed single-mode fiber.
IT administrators connecting 10G SFP+ switches across long single-mode fiber runs, such as between wiring closets or network rooms, with a reach requirement up to 10 km.
Omada or JetStream switch owners who need a hot-swappable 10G LR optic with DDM for monitoring the optical link.
Enterprise, campus, or ISP network operators building 10G fiber links with duplex LC single-mode cabling and compatible SFP+ ports at both ends.

Real-World Use Scenarios

When connecting two 10G SFP+ switches in separate network closets, install a matching LR transceiver at each end and run compatible single-mode fiber between them; the result is a 10Gbps fiber uplink, with reach depending on the fiber path and link setup.
For a network link between a home and a detached office or shop, use a pair of these modules with compatible single-mode fiber; this can provide a wired 10G connection across the property without relying on a wireless bridge.
In a home lab or small office, use an LR fiber link to connect a 10G SFP+ switch to a server or NAS with a compatible SFP+ port; large file transfers over the local network can then use the faster link when the other devices and storage can keep up.
When extending a wired network between floors or distant rooms, use single-mode fiber with a matching LR module at each SFP+ endpoint; the fiber can be routed separately from copper Ethernet, while the actual link rate depends on compatible equipment at both ends.
For a longer 10G backbone between network locations, use this LR transceiver where the installed fiber is compatible single-mode fiber and both endpoints support 10G SFP+; it is designed for links up to 10 km, but it does not replace the fiber cable or the matching transceiver at the other end.

Spec Summary

Attribute	Value
Best For	Connecting compatible 10G SFP+ switch ports over single-mode fiber links up to 10 km
Optical Interface And Compatibility	Single-mode SFP+ LC transceiver; compatible with the SFP+ MSA and switches with 10G SFP+ ports
Transfer Rate And Reach	10 Gbps transfer rate with a maximum distance of 10 km
Monitoring And Installation	Supports Digital Diagnostic Monitoring (DDM) and hot-plugging
Environmental Conditions	Operating temperature: 0–70 °C (32–158 °F); storage temperature: −40–85 °C (−40–185 °F); operating humidity: 10–90% RH, non-condensing; storage humidity: 5–90% RH, non-condensing
Model Identifiers	TP-Link TL-SM5110-LR

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