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Compact SFP transceiver module with metal housing and side connectors

Perle

Perle S-110P-S1ST20U 10/100Base-T 100Base-BX-U SFP transceiver

SKU CH-EQTX-V8XQT

Converts between 10/100Base-T and 100Base-BX-U fibre with a 100-240 V AC adapter included

  • HighlightsNetwork Technology:10/100Base-T Network Technology:100Base-B
  • In the boxS-110P-S1ST20U Transceiver/Media Converter 100-240v AC, Adap
  • 10/100Base-T and 100Base-BX-U dual-mode operation extends network reach
  • Single-fibre BX-U optics cut cabling cost by using one strand
  • 20 km transmission distance links remote sites without repeaters
  • 100–240 V AC adapter powers the unit from any mains supply
  • New condition ensures full manufacturer specifications and reliability

Perle S-110P-S1ST20U Transceiver/Media Converter

The Perle S-110P-S1ST20U is a new network transceiver and media converter. It combines 10/100Base-T and 100Base-BX-U network technologies in one device. A 100-240V AC adapter is included in the package. It is built for linking copper and single-fibre network segments.

Ideal for copper-to-fibre links

Network administrators extending LANs over single-fibre infrastructure will find this unit fits the requirement. The bundled AC adapter allows standalone operation without a powered chassis. Buyers needing pure copper connectivity or dual-fibre optics should look at other products.

Deciding specification: 100Base-BX-U single-fibre

The 100Base-BX-U port defines whether this transceiver matches the link. Confirm the far-end equipment uses the same single-fibre wavelength pair before purchase. The 10/100Base-T port handles the copper side automatically.

How it compares

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

Price $393.99
Pricier than about 80% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand namePerle
Model nameS-110P-S1ST20U
In the box
In the boxS-110P-S1ST20U Transceiver/Media Converter
100-240v AC, Adapter

Questions about this item

What link speed does the 100Base-BX-U interface cap at in practice?

The 100Base-BX-U interface operates at 100 Mbps full-duplex over single-mode fibre, so throughput is capped at 100 Mbps.

What physical slot and fibre connector does this transceiver need to fit?

It plugs into an SFP slot and uses a single-mode fibre connector for the 100Base-BX-U link.

How is the module powered, and what step do installers often miss?

The module draws power from the host SFP slot; the included 100-240 V AC adapter is only required when the unit is used as a standalone media converter, which many installers overlook.

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