AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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A Fast Ethernet media converter with one LC duplex and one RJ-45 port extending links up to 12.43 miles
This Perle media converter bridges a single RJ-45 copper port and an LC duplex fibre port, letting administrators extend a Fast Ethernet segment up to 12.43 Mile without replacing legacy switches. It suits campus, industrial or campus-edge deployments where existing 10/100Base-TX equipment must reach across buildings or between cabinets.
The unit occupies a compact 1.0' by 3.1' by 4.7' footprint and requires only the supplied US power cord, so it fits on a shelf or DIN rail without a chassis slot. One LC duplex connection carries the fibre uplink while the RJ-45 port serves the copper device, freeing a switch port that would otherwise need a dedicated fibre module.
Designed for continuous 100Base-LX transmission, the converter maintains full-duplex throughput over the full 12.43 Mile distance without the packet loss that can appear on shorter-reach optics under load. Its passive cooling and simple electronics avoid the thermal throttling that affects denser multi-port switches during prolonged traffic bursts.
Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Perle |
| Model name | S-100-S2LC20 |
| Connectivity | |
| Maximum range | 12.43 Mile |
| Ports & slots | |
| Port count | 1 x LC Duplex Network 1 x RJ-45 Network |
| Size & build | |
| Product dimensions | 1.0' Height × 3.1' Width × 4.7' Depth |
| Shipping weight | 0.54 kg |
| Package size | 119 × 79 × 25 mm |
| In the box | |
| In the box | S-100-S2LC20 Fast Ethernet Stand-Alone Media Converter US Power Cord |
The transceiver supports a maximum link distance of 12.43 Mile over fiber.
The unit is a compact stand-alone converter measuring 1.0' x 3.1' x 4.7' and ships with a US power cord for mains operation.
Your equipment needs an available RJ-45 port for 10/100Base-TX copper and an LC duplex port for 100Base-LX fiber connectivity.
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