20 Best Mfj 911h [2024]

Are you looking for the best mfj 911h? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling mfj 911h.

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# Preview Product
1 MFJ-911H Balun: 1:1 or 4:1, switchable MFJ-911H Balun: 1:1 or 4:1, switchable
2 MFJ-281 MFJ281 Original MFJ Enterprises Speaker for mobile radios, Clear Tone MFJ-281 MFJ281 Original MFJ Enterprises Speaker for mobile radios, Clear Tone
3 Mfj-264 Dry Dummy Load, 1.5kw, 0-600 Mhz , SO-239 Input Mfj-264 Dry Dummy Load, 1.5kw, 0-600 Mhz , SO-239 Input
4 MFJ Enterprises Original MFJ-915 RF Isolator 1.8-30 MHz, 1500W PEP, SO-239 MFJ Enterprises Original MFJ-915 RF Isolator 1.8-30 MHz, 1500W PEP, SO-239
5 MFJ Enterprises Original MFJ-1778M G5RV Junior Wire Antenna 40-10 Meters, 52 Ft Long MFJ Enterprises Original MFJ-1778M G5RV Junior Wire Antenna 40-10 Meters, 52 Ft Long
6 MFJ-259D MFJ259D Original MFJ Enterprises Antenna Analyzer, VHF/220 MHz (100-160 KHz, 280-520 KHz,... MFJ-259D MFJ259D Original MFJ Enterprises Antenna Analyzer, VHF/220 MHz (100-160 KHz, 280-520...
7 MFJ Enterprises Original MFJ-913 Balun 4:1 Current 300 Watts MFJ Enterprises Original MFJ-913 Balun 4:1 Current 300 Watts
8 MFJ-270 Lightning Arrester DC-1GHz, UHF-F/F 400W by MFJ MFJ-270 Lightning Arrester DC-1GHz, UHF-F/F 400W by MFJ
9 MFJ-4230MV MFJ4230MV MFJ4230-MV Original MFJ Switching Power Supply - 30 Amps, 13.8 VDC MFJ-4230MV MFJ4230MV MFJ4230-MV Original MFJ Switching Power Supply - 30 Amps, 13.8 VDC
10 MFJ-4602 Window Antenna Feedthrough Panel with SO-239, Balanced Line, and Wire Antenna Connectors MFJ-4602 Window Antenna Feedthrough Panel with SO-239, Balanced Line, and Wire Antenna Connectors
11 MFJ-5114I MFJ-5114 Original MFJ Enterprises Interface Cable: MFJ Auto Tuner to Icom MFJ-5114I MFJ-5114 Original MFJ Enterprises Interface Cable: MFJ Auto Tuner to Icom
12 MFJ-1778 MFJ Enterprises Original G5RV Wire Antenna 160-10 Meters, 102 Ft Long MFJ-1778 MFJ Enterprises Original G5RV Wire Antenna 160-10 Meters, 102 Ft Long
13 MFJ Enterprises Original MFJ-916B 1.8-225, 350-540 MHz Duplexer - SO-239 MFJ Enterprises Original MFJ-916B 1.8-225, 350-540 MHz Duplexer - SO-239
14 MFJ-1713S Dual Band 2m/70cm HT Antenna with SMA Connector, 6in Tall MFJ-1713S Dual Band 2m/70cm HT Antenna with SMA Connector, 6in Tall
15 MFJ-347 HAMSTICK/DIPOLE Mount KIT (for Any 2 HAMSTICKS AS A Base) MFJ-347 HAMSTICK/DIPOLE Mount KIT (for Any 2 HAMSTICKS AS A Base)
16 Hi Power Antenna Switch for Amateur/CB/Two-Way Radios - 4 Position. HF/VHF/UHF Hi Power Antenna Switch for Amateur/CB/Two-Way Radios - 4 Position. HF/VHF/UHF
17 MFJ-4603 Window Antenna Feedthrough Panel with SO-239, N, F, Balanced Line, and Wire Antenna... MFJ-4603 Window Antenna Feedthrough Panel with SO-239, N, F, Balanced Line, and Wire Antenna...
18 MFJ-1020C Indoor active antenna, HF MFJ-1020C Indoor active antenna, HF
19 MFJ-868B MFJ868 MFJ-868 Original MFJ World's Largest HF + 6M Peak Reading SWR/Watt Meter... MFJ-868B MFJ868 MFJ-868 Original MFJ World's Largest HF + 6M Peak Reading SWR/Watt Meter...
20 MFJ-815D MFJ-815 Original MFJ Enterprises HF + 6M Peak Reading SWR/Wattmeter MFJ-815D MFJ-815 Original MFJ Enterprises HF + 6M Peak Reading SWR/Wattmeter
Bestseller No. 1
MFJ-911H Balun: 1:1 or 4:1, switchable
  • 1.8 to 30 MHz
  • Easily handles 300 Watts
  • Transforms 200 or 50 Ohm balanced or unbalanced loads to 50 Ohms
  • Portable for use anywhere
SaleBestseller No. 3
Mfj-264 Dry Dummy Load, 1.5kw, 0-600 Mhz , SO-239 Input
  • IMPEDANCE: 50 OHMS VSWR: Less than 1.3:1 at less than 650 MHz
  • POWER DISSIPATION: 1500 Watts for less than 10 seconds - 100 Watts for 10 minutes
  • VOLTAGE GRADIENT: 10 kV/in
  • OPERATING TEMPERATURE: Up to 350C
  • FREQUENCY RANGE: 1-650 MHz; usable to 750 MHz
SaleBestseller No. 4
MFJ Enterprises Original MFJ-915 RF Isolator 1.8-30 MHz, 1500W PEP, SO-239
  • The RF Isolator is effective from 1.8 to 30 MHz
  • RF Isolator is a 1:1 Current Balun designed to be placed in line with a 50-Ohm coax.
Bestseller No. 5
MFJ Enterprises Original MFJ-1778M G5RV Junior Wire Antenna 40-10 Meters, 52 Ft Long
  • Multi-band center-fed dipole antenna capable of 1500 Watts. It consists of 52 feet flat-top fed with 17 feet of 450 Ohm matching section ending in an...
SaleBestseller No. 6
MFJ-259D MFJ259D Original MFJ Enterprises Antenna Analyzer, VHF/220 MHz (100-160 KHz, 280-520 KHz,...
  • ame great performance as the popular MFJ-259C, but with two additional frequency ranges (100-160KHz and 280-520KHz)
  • Large easy-to-read two line LCD screen and side-by-side analog meters clearly display your information. Super easy to use! Just set the bandswitch and...
  • Use 10 AA or Ni-MH batteries (not included) or 110 VAC with optional MFJ-1312D (not included)
  • Adjust your Yagi, quad, loop and other antennas, change antenna spacing and height and watch SWR, resistance and reactance change instantly. You’ll...
  • Complete ham radio test station with frequency counter, RF signal generator, SWR/Resistance/Reactance/Coax Analyzer, Capacitance/Inductance Meter and...
SaleBestseller No. 7
MFJ Enterprises Original MFJ-913 Balun 4:1 Current 300 Watts
  • 300 Watt true current baluns/antenna center insulators that transforms 200 ohms to 50 ohms.
  • Transmission Line Transformer construction using 100 ohm characteristic impedance transmission line gives flat 160-10 Meter response.
  • Large low permeability ferrite cores easily handle full power.
  • SO-239, stainless steel hardware with direct 14 gauge stranded copper wire connection to antenna.
  • Heavy duty weather housing. Measures 4¼ x 2 inch diameter.
Bestseller No. 9
MFJ-4230MV MFJ4230MV MFJ4230-MV Original MFJ Switching Power Supply - 30 Amps, 13.8 VDC
  • 30 Amps Surge (up to 5 minutes), 25 Amps Continuous. 4 to 16 VDC adjustable output, detent at 13.8VDC. Light weight, only 3.4 lbs/1.35kg
  • Compact, only 5” x 2 ½” x 6” (W x H x D). 0 to 16V and 0 to 32 A selectable backlit meter. Five-Way binding post for high current radios
  • Over Voltage protection. Over Current protection with “FAULT” LED. QUIET Internal Cooling Fan with ”FAN” LED
  • Super Regulation, works with AC input from 85 to 135 VAC (115VAC model) or from 170 to 260 VAC (230VAC model), 47-63Hz
  • Ripple and Noise <100mV. AC Line Fuse( 6.3 Amps)
Bestseller No. 10
MFJ-4602 Window Antenna Feedthrough Panel with SO-239, Balanced Line, and Wire Antenna Connectors
  • weather-proof window feed through panels bring HF/VHF/UHF antennas, balanced lines, random wire antennas, ground, DC/AC power and Rotator/Antenna...
  • 3 x SO-239 / 1 x Balanced 2-Wire Terminals / 1 x Random Wire
Bestseller No. 12
MFJ-1778 MFJ Enterprises Original G5RV Wire Antenna 160-10 Meters, 102 Ft Long
  • 102 feet long, shorter than 80 Meter dipole. Use as inverted vee or sloper to be more compact. Use on 160 Meters as Marconi with tuner and ground....
  • Covers all bands, 160-10 Meters w/ Antenna Tuner.
Bestseller No. 13
MFJ Enterprises Original MFJ-916B 1.8-225, 350-540 MHz Duplexer - SO-239
  • Frequency range: 1.3-225, 350-540 MHz.
  • Output: 2 x SO-239
  • Power (Watts): 200
  • Insert Loss (dB): .20, VSWR: <1.2
  • Isolation (dB): > 55, Impedance (Ohms): 50
Bestseller No. 14
MFJ-1713S Dual Band 2m/70cm HT Antenna with SMA Connector, 6in Tall
  • The MFJ-1713S is the SMA connector version of the MFJ-1713.
  • 5 ½" radiator is similar to the longer MFJ-1715 except for gain on 440 MHz. ¼ wave on 440 and efficient loaded ¼ wave on 2 Meters.
  • Both antennas are factory tuned for lowest SWR. Have Hi-Q, low loss construction to give maximum radiated power. Great for portable, mobile and rugged...
Bestseller No. 15
MFJ-347 HAMSTICK/DIPOLE Mount KIT (for Any 2 HAMSTICKS AS A Base)
  • Hamstick/Dipole Mount Kit
  • Build Your own Mini Dipole using 2 Hamsticks
  • Mounts on Mast up to 1-1/4" OD
  • Double T Pipe Mount
  • 3/8 x 24 Thread
Bestseller No. 16
Hi Power Antenna Switch for Amateur/CB/Two-Way Radios - 4 Position. HF/VHF/UHF
  • 4 Way Antenna Switchbox for Amateur Ham Radio, CB, Scanners & Two Way.
  • Rated 2,500 Watts pep. Accepts any Optional cables with PL-259 connectors.
  • Xmit Capability from 1 - 500Mhz. Heay Duty Metal Shielded Design!
  • Built in Lightning Surge Suppression!
  • Use to Select one of 4 antennas to 1 radio, or 4 radios to 1 Antenna !
Bestseller No. 17
MFJ-4603 Window Antenna Feedthrough Panel with SO-239, N, F, Balanced Line, and Wire Antenna...
  • MFJ Weather-Proof Antenna Feedthrough Panels mounts in your window sill. They let you bring all your antenna connections into your hamshack without...
  • Feedthrough Panel mounted to ¾" x 3 ½" x 48" Western Red Cedar Plank. The customer cuts it down to their preferred size. The minimum would be 15...
  • Real Western Red Cedar wood is naturally resistant to rot, decay and insects -- lasts longer, maintenance-free. Pitch and resin free for a wide range...
  • Simply place in window sill and close window. Edges sealed by weather-stripping. Seals and insulates against all weather conditions. Gives years of...
  • Inside/outside stainless steel plates bond all coax shields together to ground connection. Stainless steel ground post brings outside ground...
Bestseller No. 19
MFJ-868B MFJ868 MFJ-868 Original MFJ World's Largest HF + 6M Peak Reading SWR/Watt Meter...
  • 6.5" Giant Display
  • MFJ Exclusive True Peak Reading Circuit and TrueActive Technologies Built-In
  • Range: 1.8-54 MHz
  • Operable either with 9V Battery or Optional MFJ-1312 AC Adapter
  • 1 Year Manufacturer Warranty
SaleBestseller No. 20
MFJ-815D MFJ-815 Original MFJ Enterprises HF + 6M Peak Reading SWR/Wattmeter
  • Covers 1.8-60MHz
  • LED Backlighted lamp
  • Large 3” Cross-Needle Meter
  • True Active Peak Reading Circuit
  • All metal black aluminum cabinet measures 6W x 3 1/2H x 4 1/2D inches.

Having trouble finding a great mfj 911h?

This problem is well understood by us because we have gone through the entire mfj 911h research process ourselves, which is why we have put together a comprehensive list of the best mfj 911hs available in the market today.

After hours of searching and using all the models on the market, we have found the best mfj 911h for 2023. See our ranking below!

How Do You Buy The Best Mfj 911h?

Do you get stressed out thinking about shopping for a great mfj 911h? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching mfj 911h, which is why we have assembled a comprehensive list of the greatest mfj 911h available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for mfj 911h that you consider buying. Your questions might include the following:

  • Is it worth buying an mfj 911h?
  • What benefits are there with buying an mfj 911h?
  • What factors deserve consideration when shopping for an effective mfj 911h?
  • Why is it crucial to invest in any mfj 911h, much less the best one?
  • Which mfj 911h are good in the current market?
  • Where can you find information like this about mfj 911h?

We’re convinced that you likely have far more questions than just these regarding mfj 911h, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for mfj 911h, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible mfj 911h. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an mfj 911h buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available mfj 911h currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of mfj 911h has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an mfj 911h?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your mfj 911h.
  5. Customer Ratings: Number ratings grade mfj 911h objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their mfj 911h.
  7. Product Quality: You don’t always get what you pay for with an mfj 911h, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an mfj 911h is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining mfj 911h information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding mfj 911h is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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