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Compact metal box with two RJ-45 ports and an LC fiber connector

AddOn

AddOn 10/100/1000Base-TX to 1000Base-LX SMF 1310nm 10km PoE Media Converter

SKU CH-4636-E148A

Converts copper Ethernet to single-mode fibre at 1310 nm over 10 km while delivering 48 V PoE power to remote devices

  • Extends network reach up to 10 km via single-mode fiber
  • Powers remote devices with 48 V PoE over copper up to 100 m
  • Converts copper RJ-45 to fiber LC at gigabit speeds
  • Open SFP slot allows SX, LX or BX transceiver choice
  • Link Fault Pass-through monitors both fiber and copper for signal loss

Copper-to-fibre PoE bridge

This media converter links a 10/100/1000Base-TX RJ-45 port to a 1000Base-LX LC fibre interface at 1310 nm. It also supplies 48 V power over the copper pair to an IEEE 802.3 af powered device up to 100 metres or 330 feet away. The open SFP slot lets you swap SX, LX or BX modules for different reach or wavelength needs. It is built for installers who need gigabit fibre reach plus remote device power in one box.

Replaces copper-only runs past 100 m

Standard twisted-pair links stop at 100 metres; this unit pushes gigabit traffic 10 km over single-mode fibre while still feeding a PoE device. The jump is worth it when cameras, access points or IoT sensors sit beyond copper reach but AC power is unavailable at the far end. It also upgrades existing multi-mode fibre plant to single-mode without changing the powered device.

10 km single-mode headroom, 100 m PoE limit

The fibre side comfortably handles campus-building spans up to 10 km at 1 Gbit/s. Headroom ends at the 100 metre PoE copper leg; devices farther than that need a mid-span injector or local power. The converter does not route or switch — it only extends and powers — so VLANs, QoS or redundancy must be handled upstream.

Highlights

  • Extends network reach up to 10 km via single-mode fiber
  • Powers remote devices with 48 V PoE over copper up to 100 m
  • Converts copper RJ-45 to fiber LC at gigabit speeds
  • Open SFP slot allows SX, LX or BX transceiver choice
  • Link Fault Pass-through monitors both fiber and copper for signal loss

Specifications

No published specifications for this item yet.

Questions about this item

Does the AddOn PoE media converter mount in a rack or sit on a desk?

The unit is a standalone desktop device with no rack ears or DIN-rail clips mentioned, so it sits on a flat surface or shelf.

What is the correct order to connect fibre, copper and power so the LFP function works?

Insert the LC single-mode fibre first, then the RJ-45 copper link, and finally apply AC/DC power; powering up before both links are live can prevent Link Fault Pass-through from detecting the correct signal state.

Which parts will need replacement after extended use?

The SFP transceiver in the open port can be swapped for SX, LX or BX modules, and the internal PSE controller or power supply may require service after long-term PoE loading.

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