1.25G Gigabit Ethernet Media Converter, SingleMode Dual SC Fiber to Ethernet RJ45 Converter for 10/100/1000Base-Tx to 1000Base-LX, up to 20-km, Pack of 2

(1287 Reviews)

Price
$24.99

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Quantity
(30000 available )

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66 Ratings
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Reviews
  • blueninjasix

    > 3 day

    I inserted these 2 units into my network, between the Cisco switch and my audio streamer. This broke the electrical connection and replaced it with a fibre optic one. This has the advantage of not transferring electrical noise from my server. I have powered the last optical receiver in this chain, not with the supplied power adapter, but with a spare 5v 1amp DC lead from my linear power supply. Im very pleased with the affect on my hifi system.

  • 迷える大トラ

    10-06-2025

    実験的に送受信のファイバーの長さを150mと30mにして、試験してみましたが安定して動作します。 また、有線LANを片側100Mbpsと反対側1Gbpsにしてみても安定していました。 あとは夏を乗り切れるかどうかです。

  • Beachwalker

    > 3 day

    I ordered six (two packs) of this unit and have so far used four pairs. One unit failed in about two months, another unit could not replace an existing 100 Mbps 10 year old media converter. The run distance was only 700 feet. Same unit successfully worked in a 3000 foot application. Two other units have been flawless at 600 feet and 5000 feet. Lower cost unit with not much warranty on poser supply. Lower powered laser probably to blame for one problem (bad splice) and cheap power supply for second problem.

  • David Linton

    > 3 day

    All connections solid. Worked as described.

  • Ernesto

    09-06-2025

    works great , easy setup

  • Bryan Pepin

    > 3 day

    Works good so far. Does what I needed it to do

  • Starr M.

    > 3 day

    Just as described.

  • Jonathan Searfoss

    > 3 day

    Perfect line extension.

  • Mike Stirewalt

    > 3 day

    Excellent price for the speed and ease of use.

  • I. Cortes

    > 3 day

    Had a lightning strike destroy 2 computers, my ISP router and my personal router Lightning traveled through the Broadband connection through the router through the Cat5 connections to destroy 2 computers via Cat5 connectivity. Go figure. This should mitigate this threat from ever happening. I realized that my APC had and RJ-11 connection to protect against a surge like that but thats after the fact. I now have the broadband connection running into my APC. But I was committed in setting this up to see if it works. It does so beautifully. Refer to the diagram it should answer all your questions.

media converter media converter media converter Gigabit Ethernet Media Converters Gigabit Ethernet Media Converters
SCX2, 550 m SC02, 1.5 km SC20, 20 km SC20, 20 km SC20A(B), 20 km
Model G0101-SCX2 G0101-SC02 G0101-SC20 G0101-SC20(x2) G0101-SC20A(B)
Packing Qty 1-Pack 1-Pack 1-Pack 2-Pack 1-Pair
Reach 550-m 1.5-km 20-km 20-km 20-km
Fiber Type MMF, Dual SC MMF, Dual SC SMF, Dual SC SMF, Dual SC SMF, Single SC
Wavelength 850-nm 1310-nm 1310-nm 1310-nm SMF, Single SC
media convertermedia converter
media converter media converter media converter media converter media converter
kit 1#, 550 m Kit 2#, 20 km Kit 3#, 40 km Kit 4#, 80 km Kit 5#, 20 km
Included Transceiver: SFP SX SFP LX SFP EX SFP ZX BIDI SFP LX
Reach: 550-m 20-km 40-km 80-km 20-km
Fiber Type: MMF, Dual LC SMF, Dual LC SMF, Dual LC SMF, Dual LC SMF, Single LC
Wavelength: 850-nm 1310-nm 1310-nm 1550-nm Tx1310/Rx1550-nm; Tx1550/Rx1310-nm
media convertermedia converter
media convertermedia converter
media convertermedia converter

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