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MOOKEERF 100ft KMR400 PL259 Male to Male Coaxial Cable - Low Loss UHF Cable for HAM, VHF Radio, SWR Meter, Antenna Analyzer

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, May 11
Order within 22 hours and 34 minutes
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Size: 100ft


Features

  • LOW LOSS- The loss of 100ft kmr400 pl259 coaxial cable at 450MHZ signal frequency is less than 2.8dB and the SWR 1.25. There is no need to worry about signal loss for long-distance high-frequency use.
  • Well Built Structure] - The inner conductor of this pl259 cable is made of copper clad aluminium, and the outer conductor is made of Aluminum foil and tinned copper braid which could maximum protect the signal over large distance.It could be better in resist oxidation.
  • Durable- The jacket of this cb cable is made of high-quality PVC,which is waterproof and durable.The shell of the uhf connector is made of high-quality copper nickel plated,which could be better in resist oxidation and corrosion. The cable could work in outdoor environments.
  • Prevent Coming Off-Connection between UHF male connector and kmr400 coaxial cable end is equipped with a 2.2" heat shrink tube and built with adhesive, which is longer than ordinary cables. It could support professionally connection between cable and adapters and prevent connector to pull out.
  • Applications- This kmr400 pl259 male to male coax cable could be used for CB ham radio, HF amateur radio, marine boat VHF radio, antenna, swr meter, surge protector, Walkie Talkies,etc.

Brand: MOOKEERF


Connector Type: Coaxial


Cable Type: Coaxial


Compatible Devices: Scanner


Special Feature: Waterproof


Brand: ‎MOOKEERF


Connector Type: ‎Coaxial


Cable Type: ‎Coaxial


Compatible Devices: ‎Scanner


Special Feature: ‎Waterproof


Compatible Phone Models: ‎No Compatible Phone Models


Recommended Uses For Product: ‎CB ham radio, HF amateur radio, marine boat VHF radio, antenna, swr meter, surge protector, Walkie Talkies


Color: ‎Black


Connector Gender: ‎Male-to-Male


Data Transfer Rate: ‎1.25 Gigabits Per Second


Shape: ‎Round


Number of Pins: ‎1


Frequency: ‎1000 MHz


Unit Count: ‎1.0 Count


Item Weight: ‎3.12 Kilograms


Model Name: ‎UHF CB Coax Cable


Specification Met: ‎Cb


Indoor/Outdoor Usage: ‎Outdoor


Number of Items: ‎1


Customer Package Type: ‎FFP


Outer Material: ‎Aluminum, copper, PVC


Manufacturer: ‎MOOKEERF


UPC: ‎607986647467


Package Dimensions: ‎10.98 x 10.59 x 4.8 inches


Item Weight: ‎6.86 pounds


Item model number: ‎KMR400-


Date First Available: ‎October 15, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great for a short run or cable extension in VHF work.
Size: 25ft
This was purchased as an extension for a 2M J-pole project whose original KMR-400 cable cable was not long enough. This works fine without adding significant signal loss in a basement station installation. Note that a SO-239 Coaxial Female/Female Adapter was required and is reviewed elsewhere. The cable appears to be very well made, but as it is stiff, it is best used in fixed installations where it is not moved significantly once installed. ... show more
Reviewed in the United States on October 23, 2025 by David Crist

  • Good value
Size: 20ft
Save the money this works great. Low swr on all my antenna’s. I have used this coax in different links and it always comes out well. I have used jumpers that are 1 foot long 6 foot long 35 foot long and the 50 foot all at great SWR results and just well-made.
Reviewed in the United States on August 15, 2025 by Greg Cooper

  • Excellent value
Size: 150ft
This is a 400 type of coax and loss it is exactly as it should be for 150 foot length. This and 2 m dipole are going 80 feet up into a tree and over to the house. Quality seems good an excellent value compared to other coax. Update - it’s been 7 months up in the tree and doing great! Loss at the antenna is in acceptable range for 400 size coax! Very good buy. ... show more
Reviewed in the United States on May 27, 2025 by Ohio

  • It's a real good deal
Size: 100ft
It seems to be of good quality and the price is hard to beat. The only thing I would do to improve it is use better connectors. They are ok but are not the best out there and it wouldn't cost that much to use the better ones. The cable is pretty flexible and all ana all I like it. I will purchase it again in the future. I also liked the fast delivery thanks to Amazon prime I got it the very next day after ordering it late in the evening. ... show more
Reviewed in the United States on October 24, 2025 by Mark akins

  • Good stuff
Size: 75ft
I can always update this but it looks like good coax and not that cheap garbage. ALSO, it arrived in 2 days. I appreciate that a lot. Now I just have to run it across the attic.
Reviewed in the United States on November 22, 2025 by Jeff Ensinger

  • Good quality
Size: 15ft
This is my first antenna and antenna cable. I went a little too long with 75ft, however the loss doesn’t seem too bad, I’m still getting acceptable performance. I was initially planning on running to my garage when I purchased this but then I realized it would be easier to run to my basement. This wire is thick and is much better than the unbranded coax that came with my repeater. The cable has already withstood rain, snow and direct sunlight; there has been no noticeable degradation to the cable. The cable’s thickness did make it a little difficult to hang and unravel but I would make that trade for good signal any day. The connectors are also showing no signs of wear after being outside in the elements for a couple months. ... show more
Reviewed in the United States on May 8, 2024 by Amazon Customer Amazon Customer

  • Good stuff
Size: 25ft
Actually not bad coaxial. Ive used it now on several applications now with low SWR and soldered ends with shrink wrap. Good quality.
Reviewed in the United States on December 8, 2025 by DANA MARSHALL

  • Great products
Size: 5FT
have order several of these and still using them. with no issues. Great SWR off several different Antennas.
Reviewed in the United States on September 4, 2025 by Tony VanZant

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