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Perle industrial media converter, DIN rail case, RJ-45 and SC fiber ports, terminal block power

Perle

Perle 05091110 Sr-100-Sc20D Media Converter

SKU CH-3BPW-3T7JN

Converts 100Base-TX RJ-45 to 100Base-BX single strand fibre over 20 km with 2048 byte frame size

  • SizeMaximum frame size of 2048 bytes
  • Product typeData & Communication
  • Extends network reach up to 20 km over single-mode fiber
  • Single-strand SC fiber uses 1550 nm TX and 1310 nm RX wavelengths
  • Converts 100Base-TX copper to 100Base-BX fiber at 100 m distance
  • Industrial DIN-rail enclosure with terminal-block power for harsh environments
  • Maximum frame size of 2048 bytes supports large Ethernet packets

Industrial Media Converter for Fast Ethernet

The Perle SR-100-SC20D converts 100Base-TX copper signals to 100Base-BX single-strand fibre. It extends network links up to 20 km over single-mode cable with an SC connector. The unit handles a maximum frame size of 2048 bytes for reliable data transfer.

DIN Rail Mounting with Terminal Block Power

This converter fits standard DIN rails inside industrial cabinets or enclosures. A Combicon terminal block accepts an external power source, freeing the installation from a fixed mains socket. Copper reach is 100 m and fibre reach is 12.4 miles for flexible topology.

Suited for Long-Range Industrial Links

Network engineers extending Fast Ethernet across campuses or remote sites will value the single-fibre design. Buyers needing Gigabit speeds, multi-strand fibre, or PoE passthrough should look at alternative models that support those requirements.

How it compares

Measured against everything we stock in Stand Legs & Mounting Hardware, at today’s prices. Recalculated every night.

Price $321.99
Pricier than about 70% of the 957 comparable items (median $95.99).

Specifications

Product
Brand namePERLE SYSTEMS
Product typeData & Communication
Size & build
SizeMaximum frame size of 2048 bytes

Questions about this item

What maximum frame size does the 05091110 handle without dropping packets?

The converter passes frames up to 2048 bytes, so any traffic larger than that will be discarded.

How much heat or noise does the DIN-rail unit add when it runs continuously?

The sealed metal case has no fan and draws power only through the terminal block, so it adds negligible heat and runs silently.

Which power supply must I already have to connect the terminal block on this converter?

You need an external DC source that matches the voltage range printed on the Combicon connector.

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