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๐ก Stay connected, stay ahead โ the cable your 5G setup deserves!
The Proxicast 25 ft SMA Male to N Male Premium 240 Series Low-Loss Coax Cable is a professional-grade 50 Ohm coaxial cable engineered for superior 4G LTE and 5G signal transmission. Featuring double shielding, gold-plated connectors, and a rugged polyethylene jacket, it ensures minimal signal loss and robust outdoor durability. Ideal for connecting SMA devices to N female antennas in applications like modems, routers, GPS, and ADS-B, this cable is factory tested for consistent high performanceโmaking it the go-to choice for serious wireless communication setups.



































| ASIN | B00QZEQ5EA |
| Best Sellers Rank | #17,662 in Electronics ( See Top 100 in Electronics ) #100 in Coaxial Cables |
| Brand Name | Proxicast |
| Cable Type | Coaxial |
| Color | 25 ft - CFD240 |
| Compatible Devices | Amplifier, Antenna, Booster, Modem, Router |
| Connector Gender | SMA Male to N Male |
| Connector Type | Sma Male to N Male |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (397) |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Weight | 0.75 Pounds |
| Manufacturer | Proxicast |
| Model | ANT-140-020-25 |
| Model Name | ProxiCast Low-Loss Coax Extension Cable |
| Number of Items | 1 |
| Other Special Features of the Product | Low Loss |
| Outer Material | polyethylene |
| Recommended Uses For Product | Connecting SMA devices to N-Female antennas in outdoor or indoor settings for wireless communication applications, such as 4G/LTE/5G cellular broadband, ADS-B, GPS, and RF radio |
| Specification Met | RoHS |
| UPC | 617237750112 |
| Unit Count | 1 Count |
P**E
Value!
As a hobbyist, I am always looking for the best bang for the buck. WIth cabling, we all learn the long and hard way that you get what you pay for. In this case, I am very happy to have 400 performance with a 240 cable. Its like consumer level hardline. Can't be beat for a pre-crimped solution. I'm lookig forward to my next project which will cause me to check the 50', but again, perfect!
V**L
High quality - try not to bend it
Probably similar to LMR400. Many of the antennas for sale come with an inferior cable. For ADS-B reception, for example, you won't get the range claimed with the cable that comes with the antenna if it's a fairly long cable, unless it's a high quality cable like this one.
W**N
Good quality. High price.
Pretty high dollar for the cord and the length that is is. But I wanted a solid cable with no adapters to screw directly in to my Mofi4500. They are working great. Making great signal now moving my Wilson antennas outside and mounting my Mofi4500 in my attic.
A**A
Solid low-loss cableโgood build and stable signal
I bought this 15 ft SMA male to N male coax to extend a 4G/LTE antenna run, and it did exactly what I needed. The cable feels well-made (thick jacket, flexible enough to route cleanly) and the connectors thread on smoothly and seat tight without feeling flimsy or loose. Signal quality stayed stable compared to my shorter setupโno random drops or โwiggle sensitivityโ once everything was tightened down. For a 15 ft run, the low-loss cable makes a noticeable difference versus cheap thin coax, especially if youโre trying to keep attenuation down. Tip: hand-tighten the connectors firmly (donโt over-torque), and avoid sharp bends near the ends to protect the braid/shielding. Overall, great option if you need extra length without sacrificing performance.
D**1
Works as should
Works as stated except with the Verizon Jetpack. Needed to order additional parts to connect it.
F**G
Excellent Quality, get the shortest run you need, longer isn't better amplifier may be required.
Extremely well made, somewhat rigid, good weather seal. I purchased two of these for my MOFI 4500 router/receiver and one had thinner wire coating than the other? Odd. BE AWARE, that if you are using this to bring a signal into your MOFI unit inside, 25 feet will possibly cause line attenuation which results in slower speeds and weak reception. In order to get the best performance out of these cables from antenna to MOFI, you will also need a signal booster/amplifier for each antenna which costs more than the antennas and cable combined. These do allow you to place antennas outside while having your router inside for easy access and signal enhancement. Get the shortest cables you need, longer cables require amplification for best performance. Very happy with the quality of these coax extension cables and I definitely recommend them.
W**R
Well made and good value!
Bought this coax for use on 1090 Mhz ADS-B receiver. Works well and appears well made. Only downside was that I found this coax to be a little on the stiff side which requires a little patience when routing. Otherwise I would recommend this product to a friend.
K**R
Antenna Cable
The cables are good for plug and play with a MIMO antenna. Would have given 4 or 5 stars, however the cable was missing the larger male fitting so it was returned to Amazon. Second cable received was complete and worked well. Silicone tape is necessary over the fittings to ensure it is weatherproof.
A**R
nice cable and works well
Trustpilot
1 day ago
2 weeks ago