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MOOKEERF BNC Cable 20ft,Low Loss KMR240 BNC Male to Male Coax Cable 50 Ohm for for Ham Radio, Network Analyzer, Modem, Oscilloscope, Signal Generator, Attenuator
MOOKEERF

MOOKEERF BNC Cable 20ft

Bottom line: The MOOKEERF BNC Cable 20ft ($23.99 on Amazon as of 2026-10-10): Solid copper center conductor, not copper-clad aluminum; main trade-off: 50 ohm only, so unusable for 75 ohm video and CCTV.

$23.99

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Buy on Amazon — $23.99 Compare to similar display & crt accessories

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-10. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Solid copper center conductor, not copper-clad aluminum
  • ✓ Under 1.46 dB loss at 900 MHz; SWR below 1.15
  • ✓ 95% shielding via foil plus tinned copper braid
  • ✓ 20 ft reach for bench gear, antennas, and ham runs

Cons

  • ✗ 50 ohm only, so unusable for 75 ohm video and CCTV
  • ✗ 20 ft fixed length; no shorter or longer options listed
  • ✗ KMR240 gauge is stiffer than thin RG58 patch leads
  • ✗ No stated warranty term beyond contact-the-seller support

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SpecPicks Verdict

SpecPicks scored MOOKEERF BNC Cable 20ft using a rating × review-volume × price-fit model applied to published specs and reviews across the display & crt accessories category. MOOKEERF's display & crt accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for display & crt accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • ⭐Applications -- This bnc coax cable is widly used for bnc antennas,ham radio,two-way radio,network analyzer,modems,oscilloscopes,spectrum,surveillance,signal generators,attenuator and ect.
  • ⭐Low Loss & Low SWR -- The signal loss of this (lmr240 equivalent) kmr240 50 ohm bnc cable 20ft is less than 1.46db on 900MHz.Swr is less than 1.15.It could support better signal transfer with minimum signal loss over large distances and higher frequency use.
  • ⭐Well Built Construction -- The inner conductor of this bnc male to bnc male cable is made of solid copper but not 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.More than 95% shield performance,95% resistance to EMI and RFI.Weatherproof and flexible black PVC jacket allows the cable exposure in outdoor harsh environments.
  • ⭐Stronger Connection -- High quality connectors will not pull off,break and lose signal.The length of heat shrink tube that connect the (lmr240 equivalent) kmr240 coaxial cable and bnc connector is upgraded to 2.2",which can better protect the connector from falling off.
  • ⭐Professional Produce -- MOOKEERF is a professional manufacturer of RF cable,all our cables are made to the highest standards.If you are not satisfied with any product, please don’t hesitate to contact us,we will serve you our best.

Full Specifications

BrandMOOKEERF
ColorBlack
ModelKMR240
Frequency900 MHz
Cable TypeCoaxial
Item ShapeRound
Model NameKMR240
Unit Count20.0 Feet
Item Length20 Feet
Part NumberKMR240
Connector TypeCoaxial
Number of Pins1
Outer MaterialAluminum foil and tinned copper braid
Number of Items1
Special FeatureLow Loss, Weatherproof
Connector GenderMale-to-Male
Compatible DevicesModem
Data Transfer Rate6 Gigabits Per Second
Indoor Outdoor UsageIndoor, Outdoor
Customer Package Typeprotective packaging suitable for shipping delicate electronics
Full listing titleMOOKEERF BNC Cable 20ft,Low Loss KMR240 BNC Male to Male Coax Cable 50 Ohm for for Ham Radio, Network Analyzer, Modem, Oscilloscope, Signal Generator, Attenuator

Ready to buy?

MOOKEERF BNC Cable 20ft,Low Loss KMR240 BNC Male to Male Coax Cable 50 Ohm for for Ham Radio, Network Analyzer, Modem, Oscilloscope, Signal Generator, Attenuator is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $23.99

*Price sourced from Amazon.com. Last updated 2026-10-10. Price and availability subject to change.

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MOOKEERF BNC Cable 20ft,Low Loss KMR240 BNC Male to Male Coax Cable 50 Ohm for for Ham Radio, Network Analyzer, Modem, Oscilloscope, Signal Generator, Attenuator
$23.99
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