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

These worked, and were delivered on time.

Device does exactly it says it can do. Rugged metal enclosure, very small foot print, simple. Great little through down and extend the network. We use in production to send ptz control to our cameras thousands of feet away. Amazon ,however fails at shipping this item. Same or next day is an outright lie. Purchased these units based on promised delivery date... Will continue to purchase this because they simply work.

購入してすぐに光コネクター差込口が壊れて使用出来ない

Not working with orange fiber networks it’s tequire single mood fiber connection

Great option to easily run long fiber cable at home. Plug and play simplisty.

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.

Fantastic and easy to install.

Worked as expected

Excellent price for the speed and ease of use.

Bought this to place between ISP modem and internal network managed switches/devices. Pretty much plug and play. Purchased the 1M BeyondTech SC/UPC to SC/UPC A/B fiber patch cable. A/B connects where A is in RX on both devices and B is in the TX on both devices. Plug in power, connect one RJ-45 to ISP Modem and one RJ-45 to internal managed switch. No change in ISP speeds. 16ms PING from San Antonio to Ft. Worth, 230mb/s download (200mb/s purchased) and 12mb/s upload (10mb/s purchased). No drop in throughput and truly plug-n-play simplicity. Did this as a test for my personal office will now do the same for the house. Also will look at getting fiber optic in length to run between main switch at the house and remote rooms that while WiFi works, hard-wired would be so much better.