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Small rectangular metal network transceiver with LC duplex and RJ-45 ports

Perle

Perle 05050444 S-110-S2LC20 SFP transceiver 10/100 12.43 mile

SKU CH-HA19-KMVC3 MPN 05050444

A media converter with one RJ-45 and one LC duplex port extends 10/100 Ethernet up to 12.43 miles over fiber

  • Port count1 x LC Duplex Network 1 x RJ-45 Network
  • Maximum range12.43 Mile
  • HighlightsNetwork Technology:10/100Base-TX 1000Base-LX
  • Product dimensions1.0' Height × 3.1' Width × 4.7' Depth
  • In the boxS-110-S2LC20 Fast Ethernet Stand-Alone Media and Rate Conver
  • Extends network reach up to 12.43 miles over fiber
  • Converts 10/100 copper to 1000Base-LX fiber media
  • Single LC duplex and RJ-45 ports simplify connectivity
  • Compact 1.0" x 3.1" x 4.7" form factor saves space
  • Includes US power cord for immediate deployment

Product function and target users

The Perle S-110-S2LC20 is a stand-alone media and rate converter that links a 10/100Base-TX copper port to a 1000Base-LX fiber port. It is designed for network engineers who need to extend an existing Fast Ethernet segment over single-mode fiber.

Suitable scenarios and limitations

This converter suits installations that require transparent connection between copper and fiber at Fast Ethernet speeds across long distances. It is not for networks that need Gigabit throughput on the copper side or deployments that require managed features such as VLAN tagging or link monitoring.

Maximum fiber reach

The single-mode LC duplex interface supports a maximum distance of 12.43 mile, making it the key specification for planning campus or metro links that exceed standard copper limits.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $255.99
Pricier than about 67% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand namePerle
Model nameS-110-S2LC20
Connectivity
Maximum range12.43 Mile
Ports & slots
Port count1 x LC Duplex Network
1 x RJ-45 Network
Size & build
Product dimensions1.0' Height × 3.1' Width × 4.7' Depth
Shipping weight0.52 kg
Package size119 × 79 × 25 mm
In the box
In the boxS-110-S2LC20 Fast Ethernet Stand-Alone Media and Rate Converter
US Power Cord

Questions about this item

How do I install the S-110-S2LC20 and which step is often missed?

Connect the RJ-45 port to your 10/100 Ethernet switch, insert the LC duplex fiber into the LC port, and power the unit with the included US cord; the step often missed is confirming the link LEDs on both copper and fiber sides before closing the rack.

What maintenance or replacement will the S-110-S2LC20 need later?

The converter has no user-serviceable parts; plan to replace the entire unit if the power supply fails or if the optical transceiver degrades after extended use.

What limit appears first on the S-110-S2LC20 during sustained full-duplex traffic?

The 10/100Base-TX copper port caps throughput at 100 Mbps, so sustained loads will hit that bandwidth ceiling before the 1000Base-LX fiber link or the 12.43 mile distance limit.

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