25:1 to 81:1 Baluns/Ununs

These baluns and ununs can be used for impedance matching and also as End Fed halfwave antenna matching transformers to 50 or 75 ohm coax cable.

Marine/RV RFI Solutions

Store/RFI Solution Kits/Marine/RV RFI Solutions
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982808146 - 25:1 to 81:1 Baluns/Ununs
AC Cable Noise Filter for Large Plugs - 3" ID
AC Cable Noise Filter for Large Plugs - 3" ID
SKU ACCF-3
$39.95
2654217921 - 25:1 to 81:1 Baluns/Ununs
AC Cable Noise Filter for Standard 120VAC Plugs - 1.4" ID
AC Cable Noise Filter for Standard 120VAC Plugs - 1.4" ID
SKU ACCF-1.4
$12.95
983127281 - 25:1 to 81:1 Baluns/Ununs
Boat/RV Owner’s Electronic Interference Suppression Kit
Boat/RV Owner’s Electronic Interference Suppression Kit
SKU RFI-Boat
$95.00
2654143998 - 25:1 to 81:1 Baluns/Ununs
DC Cable Noise Filter for 2 Gauge and Smaller Wire - 1.4" ID
DC Cable Noise Filter for 2 Gauge and Smaller Wire - 1.4" ID
SKU DCCF-1.4
$12.95
982840132 - 25:1 to 81:1 Baluns/Ununs
DC Cable Noise Filter for Large Gauge Wire - 3" ID
DC Cable Noise Filter for Large Gauge Wire - 3" ID
SKU DCCF-3
$39.95
On Sale
4691023028 - 25:1 to 81:1 Baluns/Ununs
DC Voltage Common Mode Noise Filter - Marine, RV, Communications, Off Grid Power, 600 Volts/30 Amps
DC Voltage Common Mode Noise Filter - Marine, RV, Communications, Off Grid Power, 600 Volts/30 Amps
SKU RFI-DC-30
List price $129.95
Save 23%
$99.95
977476498 - 25:1 to 81:1 Baluns/Ununs
FT400-3I, ID=3", RFI Range 1-300 MHz
FT400-3I, ID=3", RFI Range 1-300 MHz
SKU F400-31-1
$39.95
982888198 - 25:1 to 81:1 Baluns/Ununs
Fish Finder-Sonar-Depth Finder RFI Kit
Fish Finder-Sonar-Depth Finder RFI Kit
SKU RFI-FF
$44.95
581498653 - 25:1 to 81:1 Baluns/Ununs
Generic Marine HF Radio RFI and Noise Reduction Kit, RFI Range 1-60 MHz - Icom, Furuno, SGC
Generic Marine HF Radio RFI and Noise Reduction Kit, RFI Range 1-60 MHz - Icom, Furuno, SGC
SKU RFI-HF-MARINE
$89.95
On Sale
749899755 - 25:1 to 81:1 Baluns/Ununs
RV/Trailer Multi-Ring/Multi-Snap On Combo Pack, Mix 31, RFI Range 1-300 MHz - 17 filters
RV/Trailer Multi-Ring/Multi-Snap On Combo Pack, Mix 31, RFI Range 1-300 MHz - 17 filters
SKU RVCP-31-17
List price $112.00
Save 15%
$95.00
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