Multimode LC 850 nm Gigabit Fiber Media Converter - Includes SFP 550 m (0.34 Miles) LC – to UTP Cat5e Cat6 10/100/1000 RJ-45 – Auto Sensing Gigabit or Fast Ethernet Speed - Jumbo Frame - LLF Support

I've purchased 6 of these and have no issues whatsoever. I appreciate the fact that they come with the SFTs (quality SFTPs. The converters have been running, literally for 6 months now, and no failures. I did manage to lose the mounting rails for 4 of the convertors (due to a lack of organization and time, and contacted the seller and they graciously offered to send me some replacements. So, I can say I appreciate the product and the customer service.

Excellent product, excellent company, reliable plug and play

These media converters for fiber to Ethernet segments are in place on the ends of a 200 meter segment. They lit up the first time power was applied and required no adjustments to work. They have been in place for a couple of months now with some of the most electrical lighting storms I've ever had without any problems. Getting them preconfigured with the correct SFP Gbics saved time and money and made for an effortless setup. John

I purchased 2 of these media converters about a year and a half ago. They both work great. My only issue was, after about a year of use, the included gbic on both units failed. Luckly I had spares from Cisco lying around. After the replacement there have been no further issues.

Really appreciated the attention to detail and completeness of the package. Included all of the setup instructions and even contained a CAT5 jumper cable

Product works as charm. i was able to put 30m fiber with no issue. Only two things. 1. I tried other product they are well built then this one but i got gain of 1ms in ping that matters to me. 2. my rj45 is 2.5G and expected to get 2.5G but got 1gbps. Overall i believe product deliver what it meant for - above two items is my observation still unit i choose to use for my final setup.

These are simple to use and they work well. I didn't need to change any settings and they are holding up just fine in an industrial environment. It's definitely worth getting to upgrade from a 100Mbps connection to Gigabit like I did.

Great product. I needed a quick solution for connecting the computers at the office with the server, and decided to go for the optic fibre. It was very simple to set up and works flawlessly.