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Customer Reviews

5 · 967 reviews
MadisonVerified Buyer

Get The Distance You Want with GLC-BX-D...

I really like that this site lets me choose the distance on my GLC-BX-D. I don't need something that gives me 120km range, for my small project, the 10km was fine, and that's all I wanted to pay for. But it was a nice surprise to see Fluxlight has the GLC-BX-D in so many range choices. I know now that for future project I can buy just what I need. I had no problems installing it, and there haven't really been any hiccups in its use either.

Cisco GLC-BX-D Compatible 1000Base-BX SFP-BIDI 1490nm 10km DOM Single-LC SMF Optical Transceiver Module
ArmandoVerified Buyer

Great Media converters

great product. Will continue to use product again and again.

HTB-1100S25
RufusVerified Buyer

Standard GLC-BX-U Works With Most Anything...

Bidirectional and flexible, the GLC-BX-U is a device I use often in work. It's compatible with a lot of different networks and devices, thanks to its single mode optical connection. The LC optical interface is great, and it also works as a standard SFP transceiver. There's only a single connection, but other than that this is a really great product.

Cisco GLC-BX-U Compatible 1000Base-BX SFP-BIDI 1310nm 10km DOM Single-LC SMF Optical Transceiver Module
NeilVerified Buyer

Single Connection GLC-BX-U...

The GLC-BX-U has been a really reliable product for us thus far. It has a single port for single mode fiber, very simple but efficient. It has an LC connector that's snug and works quite well. Installing the device into the system wasn't hard, as the whole thing is pretty user-friendly if yo know what you're doing. A reliable part for any computer network.

Cisco GLC-BX-U Compatible 1000Base-BX SFP-BIDI 1310nm 10km DOM Single-LC SMF Optical Transceiver Module
LeonardVerified Buyer

Expansive GLC-BX-D Has DOM Support...

I love that the GLC-BX-D has integrated DOM support. That makes it so much easier to see how the network is running, and results in far fewer headaches later on. The single mode fiber connection is pretty versatile, and the whole system installed quite easily. It supports both 1490nm TX and 1310nm RX, which is nice. A good, reliable SFP transceiver.

Cisco GLC-BX-D Compatible 1000Base-BX SFP-BIDI 1490nm 10km DOM Single-LC SMF Optical Transceiver Module
AliceVerified Buyer

Quite Versatile GLC-BX-D...

I love the GLC-BX-D, let me just say. It supports DOM, which makes it easy to see the state of the transceiver after its installed. That makes troubleshooting the device after it's installed much, much easier. The bidirectional, single fiber connection is also pretty versatile. You won't find too many network devices that can't interface with the GLC-BX-D.

Cisco GLC-BX-D Compatible 1000Base-BX SFP-BIDI 1490nm 10km DOM Single-LC SMF Optical Transceiver Module
Bob H.Verified Buyer

Unbeatable Price on SFP-10G-SR...

The SFP-10G-SR is a nice little interface convertor. Good luck finding something this good for this price elsewhere. FluxLight also provided really good customer service. Right off the bat, they told me that another product I was looking at wouldn't work for what I needed, and recommended the SFP-10G-SR. They could have made some money there, but they went with the the ethical route. I'll buy from here again.

Cisco SFP-10G-SR Compatible 10GBase-SR SFP+ 850nm 300m DOM Duplex LC MMF Optical Transceiver Module
Antonio B.Verified Buyer

Cisco-Ready GLC-SX-MM Module...

I get a lot of use out of this GLC-SX-MM module because it's so versatile. I'm glad it works with Cisco gear, as that seems to be the only brand my company will work with. This is a small but essential piece of computer equipment for networking, and I'm glad I could find it so cheaply. Good work on this one, FluxLight.

Cisco GLC-SX-MM Compatible 1000Base-SX SFP 850nm 500m Duplex LC MMF Optical Transceiver Module