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GEMEK 15ft SMA Male to N Male Pure Copper Cable, Low Loss S-MR240 Coaxial for 3G 4G 5G 6G LTE ADS-B Ham GPS WiFi RF Radio to Antenna or Surge Arrester Use (50 Ohm Not for TV)

4.6 4.6 out of 5 stars 506 ratings
$25.98
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15 ft
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Purchase options and add-ons

Brand GEMEK
Connector Type Coaxial
Cable Type Coaxial
Compatible Devices Television, Router, Modem
Special Feature Pure Copper Low Loss Cable

About this item

  • ✔Connector: All-copper SMA Male to N Male adapter (Note: Not RP-SMA Cable, Not F Male Cable).
  • ✔Connect from SMA Equipment to N-Style Antennas, receivers, meters, radio transmitters and WiFi Signal Booster Repeater.
  • ✔15 feet(5 Meters) Low-Loss S-MR240 Size Coax, Impedance: 50 ohm. S-MR240 offers a significantly larger center conductor and supports better signal retention for longer cable runs and higher frequency use.
  • ✔Double Shielded Coax extension cable assemblies are constructed with top quality extremely low-loss S-LMR240 cable and gold plated connectors. High frequency low loss and low impedance, heat Shrink on Both Ends.
  • ✔Compatible with all SMA female to n female based equipment including modems and routers & WiFi Signal Booster Repeater from Cisco, Digi, Cradlepoint, Proxicast, Pepwave, Sierra Wireless, Sixnet/Red Lion and many others.

GEMEK products customers bought together

GEMEK 15ft SMA Male to N Male Pure Copper Cable, Low Loss S-MR240 Coaxial for 3G 4G 5G 6G LTE ADS-B Ham GPS WiFi RF Radio to

4.64.6 out of 5 stars 506
$25.98
In Stock
Sold by GEMEK and ships from Amazon Fulfillment.
+
GEMEK 3ft N Male to N Male Pure Copper Cable, Low Loss S-MR240 Extension Coaxial for 3G 4G 5G 6G LTE ADS-B Ham GPS WiFi RF Ra
Sponsored
4.34.3 out of 5 stars 154
$12.92
In Stock
Sold by GEMEK and ships from Amazon Fulfillment.
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Customer reviews

4.6 out of 5 stars
4.6 out of 5
We don’t use a simple average to calculate the overall star rating and percentage breakdown by star. Our system gives more weight to certain factors—including how recent the review is and if the reviewer bought it on Amazon. Learn more
506 global ratings

Customers say

Customers like the quality, loss, and ease of connection of the electronic cable. For example, they mention it's an excellent product, works well, and has low line loss. Customers are also impressed with the durability and ease to work with.

AI-generated from the text of customer reviews

19 customers mention19 positive0 negative

Customers are satisfied with the quality of the cable. They mention that it is well-constructed, sturdy, and works well. Some say that the heat shrink looks cheap. Overall, most are happy with the performance of the product.

"Used this for an ADS-B receiver and the cables work just great." Read more

"It is 50' of cable with sturdy connectors. I used it to connect an outdoor GPS antenna to an LTE extender...." Read more

"Not something flexible, great quality. Low loss." Read more

"...come apart soon, as well, the heat shrink looks cheap the cable looks and feels solid but the connections not so much...." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the low line loss of the electronic cable.

"Not something flexible, great quality. Low loss." Read more

"Very well made, low line loss. Increase in ADS-B range immediately noticeable." Read more

"Perfect cable. Excellent low loss" Read more

"Low loss, great quality." Read more

3 customers mention3 positive0 negative

Customers find the electronic cable easy to connect and work with. They also say it's durable.

"...that both cables not only functioned great but we’re durable and easy to work with. I would recommend these cables...." Read more

"...It made hooking up everything a breeze." Read more

"Perfect length. Easy to connect..." Read more

Fourth star because of the replacement I received from Amazon
4 Stars
Fourth star because of the replacement I received from Amazon
Product looked nice, but then I suddenly had a service drop, went to adjust the antenna, only to find the cable hanging because it came apart in just a week. Apparently it was poorly crimped.. Was very disappointed, all the trouble to install and neatly clamp the cable down, for nothing. I contacted Amazon and they sent in a replacement. Double work..I bought two, because my modem requires two, the second one looks like it will come apart soon, as well, the heat shrink looks cheap the cable looks and feels solid but the connections not so much.I will not be buying again from this brand..
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Top reviews from the United States

Timmayyy
5.0 out of 5 stars Good quality cable
Reviewed in the United States on April 30, 2024
Size: 10 ftVerified Purchase
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Chip Mark
5.0 out of 5 stars Sturdy connectors
Reviewed in the United States on July 12, 2022
Size: 50 ftVerified Purchase
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Patricia
5.0 out of 5 stars Perfect length. Easy to connect
Reviewed in the United States on December 26, 2023
Size: 15 ftVerified Purchase
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New Guy 123321
5.0 out of 5 stars Bought a few of these at 15ft. Work very well. Low loss.
Reviewed in the United States on October 13, 2021
Size: 15 ftVerified Purchase
One person found this helpful
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Jose DeSantiago
4.0 out of 5 stars Fourth star because of the replacement I received from Amazon
Reviewed in the United States on July 5, 2020
Size: 15 ftVerified Purchase
Customer image
Jose DeSantiago
4.0 out of 5 stars Fourth star because of the replacement I received from Amazon
Reviewed in the United States on July 5, 2020
Product looked nice, but then I suddenly had a service drop, went to adjust the antenna, only to find the cable hanging because it came apart in just a week. Apparently it was poorly crimped.. Was very disappointed, all the trouble to install and neatly clamp the cable down, for nothing. I contacted Amazon and they sent in a replacement. Double work..

I bought two, because my modem requires two, the second one looks like it will come apart soon, as well, the heat shrink looks cheap the cable looks and feels solid but the connections not so much.

I will not be buying again from this brand..
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Customer imageCustomer image
6 people found this helpful
Helpful
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madison dickson
5.0 out of 5 stars Fast shipping and great product.
Reviewed in the United States on September 29, 2019
Size: 25 ftVerified Purchase
29 people found this helpful
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Handy
5.0 out of 5 stars Working perfectly
Reviewed in the United States on February 22, 2022
Size: 10 ftVerified Purchase
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Hairless Taco
5.0 out of 5 stars You get what you pay for obviously!
Reviewed in the United States on May 26, 2020
Size: 25 ftVerified Purchase
2 people found this helpful
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Top reviews from other countries

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Good light
5.0 out of 5 stars Quality well
Reviewed in Canada on January 27, 2024
Size: 15 ftVerified Purchase
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Francesco Perciballi
5.0 out of 5 stars Tutto ok
Reviewed in Italy on February 24, 2024
Size: 15 ftVerified Purchase
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Laurent
5.0 out of 5 stars Parfait...
Reviewed in France on July 27, 2023
Size: 25 ftVerified Purchase
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Ludovic E.
4.0 out of 5 stars Très bien mais
Reviewed in France on April 3, 2022
Size: 36 ftVerified Purchase
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Andrei
3.0 out of 5 stars Dipende per cosa viene utilizzato
Reviewed in Italy on February 23, 2022
Size: 36 ftVerified Purchase
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