Perle
Perle 05091140 SR-100-SC2D Media Converter Mount
DIN-rail media converter linking 100Base-TX copper to 100Base-BX single-strand fibre over 1.2 miles with 2048-byte frame capacity
- TypeData & Communication
- SizeMaximum frame size of 2048 bytes
- Fast Ethernet up to 100 m over copper
- Single-strand fiber reach of 1.2 miles
- 1550 nm TX and 1310 nm RX wavelengths
- DIN-rail mount with terminal-block power input
- Maximum frame size of 2048 bytes supported
Industrial Fast Ethernet Media Converter
The Perle 05091140 SR-100-SC2D converts 100Base-TX copper signals to single-strand fiber. It serves industrial networks that need to extend Ethernet beyond standard copper distance limits. The unit mounts on a DIN rail and accepts external power through a terminal block connector.
Single-Strand Fiber Distance and Wavelength Limits
The converter transmits at 1550 nm and receives at 1310 nm over multimode fiber with an SC interface. It supports a maximum segment length of 2 km or 1.2 miles. The link handles frames up to 2048 bytes and operates at 100 Mbps full duplex across the fiber span.
RJ-45 Copper Port Reach Constraint
The twisted-pair side is limited to 100 m or 328 ft per 100Base-TX rules. Installations requiring longer copper runs or gigabit speeds cannot use this converter. Buyers needing extended copper reach or higher bandwidth must select a different product.
Highlights
- Fast Ethernet up to 100 m over copper
- Single-strand fiber reach of 1.2 miles
- 1550 nm TX and 1310 nm RX wavelengths
- DIN-rail mount with terminal-block power input
- Maximum frame size of 2048 bytes supported
Specifications
| Brand | PERLE SYSTEMS |
|---|---|
| Type | Data & Communication |
| Size | Maximum frame size of 2048 bytes |
Questions about this item
Which version of the SR-100-SC2D media converter should I choose?
The SR-100-SC2D is a single model with a fixed specification: 100Base-TX to 100Base-BX single-strand fibre conversion. There are no alternative versions or capacities listed for this part number.
What does the 2 km fibre distance mean when the converter is installed?
The 100Base-BX link supports up to 2 km (1.2 miles) over multimode fibre using 1550 nm TX and 1310 nm RX wavelengths. The copper side reaches 100 m (328 ft) over RJ-45.
What interface does the SC connector use and what speed does it cap at?
The SC connector carries a 100Base-BX single-strand fibre interface operating at Fast Ethernet 100 Mbps. The maximum Ethernet frame size supported is 2048 bytes.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



