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Deal.ai › Media Converters
840030702808
TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver
840030702808

TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver

Best price now

$24.99at AmazonChecked 1 h ago

38% under what the other stores charge

Compared across 14 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $24.99 at Amazon (checked Nov 11, 2026).
  • Checked at 14 stores.

Our take on the TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver

The TP-Link TL-SM5110-LR is a 10GBASE-LR SFP+ transceiver that sends 10 Gbps over single-mode fiber through an LC duplex connector. It is an MSA-compliant module, so it fits standard SFP+ slots in managed switches, routers and network appliances. It suits network technicians extending 10 Gigabit backbone links across a building or campus. Against branded optics it is a plain, standards-based module with no vendor lock-in, but it is LR only: it will not run over multimode fiber or reach the 40 km of an ER part.

Best forNetwork technicians extending 10G links over single-mode fiberEnterprise backbone and intra-campus runsData center and structured cabling upgradesSFP+ switches and routers that take MSA-compliant optics
Pros
  • 10 Gbps over single-mode fiber with LC duplex
  • MSA-compliant, so it fits standard SFP+ slots
  • 10GBASE-LR standard for broad interoperability
  • Compact SFP+ form factor
  • Sold as a single unit
Cons
  • Single-mode only; not for multimode fiber
  • LR reach only, not the longer ER distance
  • No DOM or temperature details published
  • Needs a matched LR optic at the far end

TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver prices at every store

  • NeweggNew

    In stock

    $31.99Free shippingChecked 1 h ago
    Visit Newegg
  • neweggbusiness.comNew

    In stock

    $31.99Checked 1 h ago
    Visit neweggbusiness.com
  • ZoroNew

    In stock

    $31.89+ $5.99 shippingChecked 1 h ago
    Visit Zoro
  • Surveillance-Video.comNew

    In stock

    $24.99+ $12.99 shippingChecked 1 h ago
    Visit Surveillance-Video.com
  • ConnectionNew

    In stock

    $39.99Checked 1 h ago
    Visit Connection
  • Star PromotionNew

    In stock

    $45.00Checked 1 h ago
    Visit Star Promotion
  • Compufox.comNew

    In stock

    $50.00Checked 1 h ago
    Visit Compufox.com
  • Grooves-Inc.comNew

    In stockShips from abroad · duties may apply

    $51.63Checked 1 h ago
    Visit Grooves-Inc.com
  • ISP SuppliesNew

    In stock

    $26.99+ $25.30 shippingChecked 1 h ago
    Visit ISP Supplies
  • MemoryC.comNew

    In stockShips from abroad · duties may apply

    $67.02Free shippingChecked 1 h ago
    Visit MemoryC.com
  • CDWNew

    In stock

    $28.99+ $62.00 shippingChecked 1 h ago
    Visit CDW
  • Voomi SupplyNew

    In stock

    $79.74+ $13.50 shippingChecked 1 h ago
    Visit Voomi Supply
  • GotodirectNew

    In stock

    $139.63Checked 1 h ago
    Visit Gotodirect
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $24.99Checked 1 h ago
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver price history

Lowest price we've seen: $24.99 on Nov 11 at Surveillance-Video.com. Tracked across 13 stores since Nov 11.

About the TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver

The TP-Link TL-SM5110-LR is a 10GBASE-LR SFP+ transceiver with an LC duplex connector. It transmits data at 10 Gbps over single-mode fiber.

It installs in managed switches, routers and network appliances that have standard SFP+ slots. It is an MSA-compliant module for extending fiber links across longer distances within a building or campus, such as intra-campus and inter-building runs.

A qualified network technician familiar with fiber optic handling should install it. Power down or disable the host port before inserting or removing the module. Keep the LC fiber connectors clean and capped when not in use. Follow the host device manufacturer's guidelines for insertion and extraction.

Standard
10GBASE-LR
Form factor
SFP+
Connector
LC Duplex
Fiber type
Single-mode
Data rate
10 Gbps
Compatibility
MSA-compliant SFP+ slots
Part number
SM5110-LR
Quantity
1 per unit

Specifications

Standard
10GBASE-LR
Form Factor
SFP+
Connector Type
LC Duplex
Fiber Type
Single-Mode
Data Rate
10 Gbps
Unit of Measure
Each
Quantity Per Unit
1

Questions and answers

Will it work in my SFP+ switch?
It is MSA-compliant and fits standard SFP+ slots in switches, routers and appliances. Check that the host accepts third-party optics; some vendors restrict unsupported modules.
What fiber and connector does it need?
Single-mode fiber with an LC duplex connector. It will not run over multimode fiber.
How far can it reach?
It is a 10GBASE-LR part, built for long intra-campus and inter-building runs rather than short multimode links. Pair it with an LR optic of the same standard at the other end.
Is it compatible with other brands' LR optics?
Yes, as long as the far end is also 10GBASE-LR on single-mode fiber with LC connectors. Both ends must use the same standard and wavelength.
What is in the box?
One SFP+ transceiver module. Fiber patch cables and the host switch are not included.
Where is the TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver cheapest?
At Amazon, for $24.99, 38% under what the other stores charge, as of our latest check.
Where can I buy the TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver?
14 stores we checked sell it, including Newegg, Gotodirect, Amazon, Surveillance-Video.com, ISP Supplies.

Stores we've priced the TP-LINK TL-SM5110-LR 10GBase-LR SFP+ LC Transceiver at

  • CDW deals and prices
  • Connection deals and prices
  • Newegg deals and prices
  • neweggbusiness.com deals and prices
  • Zoro deals and prices