












📡 Elevate your signal game—because strong connections mean stronger networks.
The BINGFU SMA Male to SMA Female Bulkhead Mount RG174 Antenna Extension Cable (3m, 2-pack) offers professional-grade 50Ω SMA connectors and durable coaxial cable designed to extend and optimize antenna placement for 4G LTE routers, IoT gateways, security cameras, and amateur radio setups. Its versatile compatibility and robust build make it a must-have for tech-savvy professionals seeking reliable, interference-free wireless performance.



| ASIN | B07STZ6B87 |
| Best Sellers Rank | #30 in Computer Networking Antennas |
| Brand | BINGFU |
| Cable Type | Coaxial |
| Color | 3m / 10 feet |
| Compatible Devices | 4G LTE Mobile Router, Cellular Gateway, Vehicle Car Truck RV Bus Van Cellular, Trail Camera, Game Outdoor Security Industrial IoT M2M RTU DTU Terminal, WiFi USB Adapter, Wireless AP Hotspot, Signal, Mini PCI Express PCIE Network Card, IP Video Surveillance Monitoring, FPV Drone Controller, Backup Rear View RTL-SDR Dongle, ADS-B Receiver, Ham Radio, Amateur GPS Navigation |
| Connector Gender | Male-to-Female |
| Connector Type | RF Connector |
| Customer Package Type | Protective packaging |
| Date First Available | June 11, 2019 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 0.141 ounces |
| Item model number | BFN00292 |
| Manufacturer | Bingfu |
| Number of Items | 1 |
| Number of Pins | 1 |
| Product Dimensions | 6.69 x 0.39 x 4.72 inches |
| Recommended Uses For Product | Game Camera,Security |
| Shape | Round |
| Special Feature | Lightweight |
| UPC | 790404674333 |
| Unit Count | 20 Feet |
G**G
good quality cables
cables work well and appear to be good quality
D**F
Not a profesional HAM radio user - just someone who is getting into things..
OK so I am no PRO ham/radio operator.. What I am is a tinkerer of electronics/computers/etc - I have like the most basic radio around and the most "popular" UV-5R - very basic, entry level kinda deal.. Why I bought the cable is Because I wanted to toy around with the idea of moving the main antenna away from body of radio (think tactical radios with Antenna over a shoulder/etc) -- So I needed a cable - multiple lengths are available but I was like "well.. better to long then to short" so I got this one - it works good with all 3 antennas I have for the Baofang radio. Being able to move the antenna a bit "seems" to have helped in some signal issues - when I move the radio to close to some of my other devices that give off high EMI (Computer monitor / computer / florescent light bulbs / etc) those devices sometimes cause a bit of static Ive noticed - its not a "major" static noise just minor. moving the antenna AWAY from those devices does clear up signal.. I only really needed 1 length for my "idea" but it was technically easier to just get 2 in 1 bag and call it good. So yeah its good cable - does what I want - I even got some 90 degree angled SMA female to SMA male connectors to allow for the cable to come off at 90 degree angle so I can route the cable around and up and not worry about cable snagging cause its sticking up and out. Eventually ill probably buy shorter versions of said cable - or get into "making" my own cables (seems building your own antenna stuff is big in HAM/Shortwave worlds) anyway this suits multiple project ideas I have - just need more funding to buy more stuff to build out some cool ideas..
J**N
Good product As Described
Good product As Described
P**R
good quality cables that are easy to fit through door ways.
does just what i want works wit my sdr. also bought a pair for my waveform it fits through the door very low loss and very good quality and works better than the 50 ohm waveform one. value for money is great and the cable is thin its very easy to instal plus seems pretty durable put dielectric grease on it and helped alot.
T**D
Work great to extend a wireless security camera antenna
Work great to extend a wireless security camera antenna to a better location while maintaining the favorable location of camera.
W**E
Good quality
These are good quality with no signal loss as measured by the equipment using them. i.e. the signal strength was just as strong with these in the path. Make sure these are what you need, because Amazon's search returns these as well as the RP-SMA if you search for SMA. These are good for things such as antennas for WiFi.
D**T
Good quality
Really good quality but I had to return it since I ordered the wrong male female fitting
J**.
Lots of loss for LoRA 915mhz
I got a 2 pack of 3 meter cables. Both of them introduce so much loss that my new higher performance antenna was operating worse than the old one with a directly attached cable. I tested the higher performance antenna without the 3 meters of cable and found that the SNR was ~6.5 while the RSSI was around -50. With the addiction of the 3 meters of cable my SNR dropped to around 5.5-6 and the RSSI was about -65.
A**W
Great cable with gold plated ends
D**G
Great value and no loss of signal, Used on Nano-VNA and makes it so much easier then wrestling cables onto SMA fittings. ( consider getting the adapter pack found on here as well, they are a great help for some of the oddball stuff we try )
J**S
aucun
Trustpilot
1 month ago
5 days ago