BNC Female to Female Coupler Adapters Converter Connector (Silver)

I bought this at the same time as my Swann SWDVK-825504 system since I did not know how long a cable run I would need to install my cameras. Fortunately, the VideoSecu 150 ft cables were more than enough for my home and able to bridge the distance from camera to DVR.The Swann system came with 60 ft cables so, I used one of these adaptors on two of these cables just to see if it worked. Then I ran the combined cable from the garage to my living room (with the cable lying on the floor) and connected it to the t.v. to verify functionality. Everything worked as expected.The 60 ft cable was long enough for the cameras on my first story so, I ended up not using the coupler adapters when I ran the cables through the walls/ceiling.

There connectors are perfect! I purchased mine from a company in the USA, not from Hong Kong. I do not know how they are able to sell them so inexpensively! And with free shipping! I saw them when I was setting up an eight camera security system for our bowling center. I thought, "I'll never need those" and didn't buy any. Of course, when it came time to do the install, I needed a bunch of them! So, I bought them and they are awesome. For only thirty-some cents each, you should just have them in your tool box. Just in case!

I used these to connect extra 50ft cables to the 60ft cables that came with my Zmodo camera system. They work great. I didn't notice any quality loss either. It's better to buy them in packs of 10 like this rather than individually because although I don't need 10 of them, it's much cheaper to buy them like this (I paid just under $4 for these) and if I ever do need more someday I have extra ones.

First I went to the local Radio Shack but they did not have the piece I needed, and the second spot that I started looking for it was Amazon, with the next day option I had the parts the next day. All pieces work fine, the installation runs from house to a house, so the cable is in the air and connected by BNC Female to Female adapters. I recommend this product.

Item ended up having to be shipped from China. Shipping required much longer than expected. On a smalI item like this one would think the seller would have it in stock. have not been able to use the connectors because the cable which was ordered from a different company was sent to an incorrect address. The price for the connectors was excellent. I'm sure they will work if I ever get additional cable.

This is a wasted additional purchase for the system. Instead of the manufacture making the cables with one female and male end, they manufacture them with two female ends. However the power side of the cable has a male and female end to them. This item does effectively connect two BNC cables together easily though and is not to hard to connect. The seller ships the item quickly and you should have it in just a few days. The seller has reasonable prices and is quick to respond to your purchase. I would purchase again from this seller.

I needed these to allow me to connect two of the power/video cables for my surveillance system. One 60 foot was not long enough, so using these allowed me to connect another cable to extend it. You don't need anything for the power side of the cable, it just plugs in with the existing connectors whereas the video side needs these adapters. Work perfectly.

I needed this to set up my synthesizer and it worked perfect!