[2 Pack] Gigabit Ethernet Media Converter with a 1Gb SFP SX LC Multimode Module, 10/100/1000M RJ45 to 1000Base-SX, up to 550m, with a British Power Supply

Good quality and perfect for the job at hand

I recently upgraded from a copper to an optical backbone in my home, and used these transceivers either end to convert back to the legacy copper trunks. They are easy to install, "plug & play", working well so far. Value for money was reasonable.

One of those items you never knew would be so useful! Once plugged in, it just works! No configuration required. I have used it to extend ethernet about 300m meters without issue. Another useful thing, is I use these to extend managed networks which have security embedded on - i.e. only allowing one MAC address per port. These converters don't add any MAC addresses or additional information to the network traffic, hence can't be seen by the managed network.

1st pair purchased didn’t work, 2nd pair worked flawlessly, now in use to link buildings together over 400m apart.

I needed to connect a 100Mbit/FE BTOR FTTC modem to a router which would use PPPoE. The router only had 1GbE ports that were fixed speed negotiation so I needed a media converter to sit between the two devices that supported store-and-forward. I bought the version of this converter without an SFP module so I could put a 1GbE copper RJ45 SFP module in to connect back to the router, and use the auto-negotiation RJ45 port on the converter to the modem. It has been working flawlessly for 2 weeks now.

good

Great product, very easy to use

As described and delivered promptly