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We’ve spent hundreds of hours researching and comparing Mfj-4230Mv of all specifications to find the best one for any need (or budget). Here are the results.

The Best Mfj-4230Mv of 2020 – Top Rated & Reviewed

2,794 Reviews Scanned

Rank No. #1
TekPower Analog Display TP30SWI 30 Amp DC 13.8V Switching Power Supply with Noise Offset
  • 13.8V DC Power Supply for Ham/CB Radio
  • 30A MaxCurrent Output
  • DC 13.8V Fixed Output
  • Noise offset
  • 1 Year USA warranty
Rank No. #2
MFJ-4115 Switching Power Supply, 13.8V 15A, Small
  • Weighs just 11/2 lbs
  • 3 3/4Wx2 1/4Hx7 3/4D inches
  • AC input from 90 to 130 Volts
  • Output is 13.8 VDC, 17 Amps surge and 15 Amps continuous
  • It is super clean, has a quiet fan and super regulation
Rank No. #3
TekPower TP30SWII 30 Amp DC 13.8V Analog Switching Power Supply with Noise Offset
  • 13.8V DC Power Supply for Ham/CB Radio
  • 30A MaxCurrent Output
  • DC 9-15V adjustable
  • Cigarette Plug + Noise offset
  • 1 Year USA warranty
Rank No. #4
DC Power Supply Variable 3 Digital LED Display Adjustable Regulated Switching Power Supply Digital with Leads Power Cord (30V 10A)
  • ♦To prevent scratches,the display screen has a thin protective film,which may not be obvious.If you find scratches on the screen, you can look at it carefully and you will find that there is a protective film on the screen. If you have any problems, please contact us.Output Voltage:30V,Output Current:10A,Dual Digital display.With USB Output(5V 2A).Fan of the power supply will automatically turn on when temperatures reach 50 ℃.
  • Burnt out apply input power may be caused by incorrect settings, you can contact us and we will provide you with relevant operations and precautions. We will certainly give you a satisfactory solution.【30V dc bench power supply】we have limit current protection, thermal protection, voltage overload protection, short-circuit protection.【 The power cord does not conduct current, which is a very rare phenomenon, if this problem occurs, please contact us. Free replacement.】
  • If you find that you can't use it as described in the product, please contact us and we will solve it for you. Our products are professional to a certain extent, so you can also follow the instructions in the user's manual.& If you find that this equipment is underpowered, please do not worry, you can contact us, we will teach you how to use it correctly, this power supply needs some correct settings.
  • ♦When you are unable to adjust the current, it may be because you do not have access to the electronic load. You can turn on an electronic load or form a short connection and then adjust it. You can also contact us.【Application】this dc power supply for phone repair,Lab use,battery charge,plating,etc.
  • ♦ If you find that the power supply does not work or the screen does not display after receiving the goods, please contact us immediately and we will give you an unconditional refund. If you have anything you don't understand in the process of use, please contact us and we will answer it for you.
Rank No. #5
TekPower TP30SWV 30 Amp DC 13.8V Digital Switching Power Supply with Noise Offset
  • 13.8V DC Power Supply for Ham/CB Radio
  • 30A MaxCurrent Output
  • DC 9-15V adjustable
  • Cigarette Plug + Noise offset
  • 1 Year USA warranty
Rank No. #6
Universal Compact Bench Power Supply - 30 Amp Regulated Home Lab Benchtop AC-to-DC Converter w/ 13.8 Volt DC 115/230V AC Switchable, Screw Type Terminals, Cooling Fan - Pyramid PSV300
  • CONVERTS AC TO DC: The Pyramid Bench Power Supply features regulated design. Provides convenient and reliable AC-to-DC power conversion w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc
  • SCREW-TYPE TERMINALS: Features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipments and components. Used for component and device equipment testing, operation and performance
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or additional power source
  • SHORT-CIRCUIT PROTECTION: Equipped w/ built-in electronic overload and short circuit protection to ensure safety of the operator and any connected electrical devices. Has rugged and durable housing construction safe for tabletop or desktop placement
  • BUILT-IN COOLING FAN: The power converter features a built-in cooling fan to prevent the device from overheating. Constant amperage is up to 30 AMP w/ power output of 13.8V DC and 115/230V AC switchable power supply
Rank No. #7
MFJ-1700C SIX Position Antenna/TRANSCEIVER Switch
  • 6 Position Antenna/Transceiver Switch
  • Handles 2 kW PEP SSB, 50-75 Ohm loads
  • Unused Terminals are automatically grounded
  • SO-239 Connectors
  • Lightning Surge Protection
Rank No. #8
MFJ-4602 Window Antenna Feedthrough Panel with SO-239, Balanced Line, and Wire Antenna Connectors
  • MFJ’s Weather-proof Antenna Feedthrough Panel mounts in your window sill.
  • Lets you feed three coax-fed antennas, balanced line, random wire and ground without drilling through walls.
  • 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 inches because the plate is at that point.
  • 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 of beautiful finishes or leave it in its naturally beautiful raw finish.
  • Simply place in window sill and close window. Edges sealed by weather-stripping. Seals and insulates against all weather conditions. Gives years of trouble-free service.
Rank No. #9
MFJ-1982HP EndFed 1/2 Wave 800W 80M-10M Wire Antenna
  • 800 Watts, high power, 80-10 Meters, 132 feet.
  • FULL HF Coverage, no tuner needed on most frequencies.
  • Rugged weather-resistant 50-Ohm matching network
  • No long counterpoise, radials or feedline required
  • Stainless Hardware, UV resistant materials throughout
Rank No. #10
MFJ-5124Y Interface cable: MFJ Auto tuner - Yaesu
  • MFJ-5124Y Interface cable: MFJ Auto tuner - Yaesu

Top Rated Mfj-4230Mv to Buy Now


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(8) Customer Ratings

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(9) WaThe Best Mfj-4230Mv of 2020 – Top Rated & Reviewedrranty

Make sure the Mfj-4230Mv you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.