Balun Designs LLC - When Performance Counts

1:1 Isolation / Choke Balun Optimized for Low Bands

Numerous Configurations Available

Ideal Baluns for Ladder Line Fed Multiband Antennas

High Performance Choking and Isolation

New Transformers for End Fed Half Wave Antennas

Both High & Low Power Models Available

Hybrid Balun for Multiband Antennas

Excellent for OCFD, Doublets and Loops

Due to supplier shortages, carrier delays and order volume our current production time is 5-7 business days. Please use this link for additional information about our fulfillment process.

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Bestselling

Featured

Available to order Thursday, July 17th

Quick view

Model 49134 - 49:1 - 80-10m EFHW - 500 watts

MSRP:

$89.95

Was:

Balun Designs now offers an excellent reduced power version of our popular model 49131. Built with the same craftsmanship as
Available to order Thursday, July 17th

Quick view

Model 64131e - 64:1 & 49:1 - 80-10m EFHW - Up to 1kW

MSRP:

$119.95

Was:

For those that enjoy half wave end fed antennas but want to run more power, Balun Designs now offers an excellent alternative. Built with the same craftsmanship as all our other units, this new...
Available to order Thursday, July 17th

Quick view

Model 4116 - 4:1 Hybrid Balun 1.5 - 54MHz 3kW

MSRP:

$118.95

Was:

This is a great all purpose 4:1 current balun designed for those who would like the combination of a 4:1 balun capable of tolerating a compromised antenna installation and still provide a high level...
Available to order Thursday, July 17th

Quick view

Model 1161 - 1:1 ATU Current Balun, 3 - 54 MHz, 5kW

MSRP:

$98.95

Was:

Bestselling

Available to order Thursday, July 17th

Quick view

Model 1116d - 1:1 Balun, Optimized for Low Bands, 5kW

MSRP:

$98.95

Was:

This Isolation balun is identical in design to the Model 1115d but with one key exception. The toroid material utilized for the two stacked cores is optimized for the lower HF bands and provides excep
Available to order Thursday, July 17th

Quick view

Model 1115 - 1:1 Balun, 1.5-31 MHz, 3kW

MSRP:

$79.95

Was:

Balun Designs, in collaboration with Fair Rite products, has developed what we consider to be the best single core 1:1 feedline isolation balun available today. By reviewing the scans shown below you...
Available to order Thursday, July 17th

Quick view

Model 1115d - Isolation/ Choking 1:1 Balun, 3-54 MHz, 5kW

MSRP:

$98.95

Was:

Building on the original 1:1 design by Dr. Jerry Sevick, this balun has two (2) low permeability cores in a stacked configuration to maximize choking impedance on HF bands from 7- 54MHz. By utilizing...
Available to order Thursday, July 17th

Quick view

Model 4116 - 4:1 Hybrid Balun 1.5 - 54MHz 3kW

MSRP:

$118.95

Was:

This is a great all purpose 4:1 current balun designed for those who would like the combination of a 4:1 balun capable of tolerating a compromised antenna installation and still provide a high level...

New

Available to order Thursday, July 17th

Quick view

Model 49134 - 49:1 - 80-10m EFHW - 500 watts

MSRP:

$89.95

Was:

Balun Designs now offers an excellent reduced power version of our popular model 49131. Built with the same craftsmanship as
Available to order Thursday, July 17th

Quick view

Model 9110 - 9:1 Receive Only Balun - 1.5 - 31 MHz

MSRP:

$66.95

Was:

While primarily designed for use with a "Loop on Ground" antenna, this is an excellent 9:1 isolation balun for any receive application. Separat
Available to order Thursday, July 17th

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Model 1110d - 1:1 Isolation/Choke balun 1.5-35 MHz - 300 Watts

MSRP:

$69.95

Was:

This low power balun is one of our newest offerings and provides over 30db of suppression across the full HF spectrum of frequencies. Our design provides high levels of feedline isolation, RF choking...
Available to order Thursday, July 17th

Quick view

Model 36131 - 36:1 for EFHW, 800 watts

MSRP:

$119.95

Was:

After much research and testing, a new transformer design for End Fed Half Wave (EFHW) antennas has been achieved. Developed by Bob Glorioso, W1lS and Bob Rose KC1DSQ, they discovered that most...

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Featured

Available to order Thursday, July 17th

Model 49134 - 49:1 - 80-10m EFHW - 500 watts

MSRP:

$89.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 64131e - 64:1 & 49:1 - 80-10m EFHW - Up to 1kW

MSRP:

$119.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 4116 - 4:1 Hybrid Balun 1.5 - 54MHz 3kW

MSRP:

$118.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 1161 - 1:1 ATU Current Balun, 3 - 54 MHz, 5kW

MSRP:

$98.95

Was:

Available to order Thursday, July 17th Quick view

Bestselling

Available to order Thursday, July 17th

Model 1116d - 1:1 Balun, Optimized for Low Bands, 5kW

MSRP:

$98.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 1115 - 1:1 Balun, 1.5-31 MHz, 3kW

MSRP:

$79.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 1115d - Isolation/ Choking 1:1 Balun, 3-54 MHz, 5kW

MSRP:

$98.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 4116 - 4:1 Hybrid Balun 1.5 - 54MHz 3kW

MSRP:

$118.95

Was:

Available to order Thursday, July 17th Quick view

New

Available to order Thursday, July 17th

Model 49134 - 49:1 - 80-10m EFHW - 500 watts

MSRP:

$89.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 9110 - 9:1 Receive Only Balun - 1.5 - 31 MHz

MSRP:

$66.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 1110d - 1:1 Isolation/Choke balun 1.5-35 MHz - 300 Watts

MSRP:

$69.95

Was:

Available to order Thursday, July 17th Quick view
Available to order Thursday, July 17th

Model 36131 - 36:1 for EFHW, 800 watts

MSRP:

$119.95

Was:

Available to order Thursday, July 17th Quick view