AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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Media converter linking 10/100/1000Base-T copper to 100/1000Base-X fibre over 1804.46 ft in a wall, rack or rail-mountable SFP module
The Black Box FlexPoint LMC1017A-SFP is a single-port transceiver that converts between 10/100/1000Base-T twisted-pair and 100/1000Base-X fibre connections. It is aimed at network engineers who need to extend Ethernet segments over multi-mode fibre up to 1804.46 ft without replacing existing switches.
The unit fits into a standard SFP slot and draws power from the host device, so no external supply is required. Its wall-mountable, rack-mountable and rail-mountable form factor lets it sit in equipment racks, on DIN rails or directly on a wall, freeing bench space while keeping the link active.
The transceiver ships as a complete, environmentally certified module that meets RoHS and WEEE standards and carries TAA compliance for government projects. A two-year limited warranty covers the hardware, giving operators a predictable service window for budgeting and spares planning.
Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Black Box |
| Product type | Transceiver |
| Connectivity | |
| Supported protocols | Ethernet Fast Ethernet Gigabit Ethernet |
| Maximum range | 1804.46 ft (550 m) |
| Ports & slots | |
| Port count | 10/100/1000Base-T 100/1000Base-X |
| Power | |
| Power adapter | Wall Mountable Rack-mountable Rail-mountable |
| Size & build | |
| Shipping weight | 0.43 kg |
| Package size | 203 × 178 × 51 mm |
The transceiver supports a maximum distance of 1804.46 ft over multi-mode fiber at 100/1000Base-X speeds.
The unit has no internal fan and draws little power, so it runs silently and stays cool during all-day operation.
It requires a standard SFP cage that accepts 100/1000Base-X optics and connects to a 10/100/1000Base-T RJ-45 port.
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