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Small rectangular SFP transceiver module with single RJ-45 port

Perle

Perle 05051190 C-1110-SFP SFP transceiver 10/100/1000Base-T RJ-45

SKU CH-M5XM-MB3MQ MPN 05051190

An SFP transceiver module providing a single RJ-45 port for 10/100/1000Base-T copper connectivity

  • Port count1 x RJ-45 Network
  • HighlightsNetwork Technology:10/100/1000Base-T
  • 10/100/1000Base-T RJ-45 connectivity for copper networks
  • Single SFP slot accepts multimode or single-mode fibre modules
  • Hot-swappable SFP form factor enables tool-free upgrades
  • Extends Ethernet links beyond copper distance limits
  • MSA-compliant design works with Perle, Cisco or other SFPs

Perle C-1110-SFP transceiver for copper-to-fiber

This Perle SFP transceiver adds a single RJ-45 port to a compatible media converter chassis. It handles 10/100/1000Base-T speeds so copper segments can reach fiber uplinks. Network teams use it to extend LAN distance without replacing existing switches or endpoints.

Replaces fixed copper ports when fiber distance is

The module upgrades a chassis slot from copper-only to a flexible SFP cage that accepts multimode or single-mode optics. The jump makes sense when cable runs exceed copper limits or when legacy gear must stay in service while the backbone moves to fiber.

Hot-plug SFP installs in seconds

Slide the transceiver into any Perle high-density chassis slot until it clicks; no tools or reboot required. The cage accepts Perle, Cisco or other MSA-compliant SFPs, so mismatched optics are the only common issue — verify wavelength and distance ratings before ordering.

How it compares

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

Price $123.99
Typical for this category: the median of 1,471 items is $138.99.

Specifications

Product
Brand namePerle
Model nameC-1110-SFP
Ports & slots
Port count1 x RJ-45 Network
Size & build
Shipping weight0.33 kg
Package size210 × 152 × 44 mm

Questions about this item

What chassis slot size does the Perle C-1110-SFP module require?

The module plugs into a single SFP slot of a Perle Media Converter Chassis, using the standard SFP form factor.

Which step is often missed when installing the 05051190 transceiver?

Insert the SFP until it clicks, then connect the RJ-45 cable; skipping the click leaves the module unseated.

When should the SFP transceiver be replaced?

Replace the unit if the 10/100/1000Base-T link fails to negotiate or shows persistent CRC errors after cable and port testing.

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