Introducing our New Line of DIY Kits

Same Quality in Do It Yourself Form

Ideal Baluns for Ladder Line Fed Multiband Antennas

High Performance Choking and Isolation

1:1 Isolation / Choke Balun Optimized for Low Bands

Numerous Configurations Available

New Transformers for End Fed Half Wave Antennas

Both High & Low Power Models Available

New Hybrid Balun for Multiband Antennas

Excellent for OCFD, Doublets and Loops

Featured Products

Quick view Add to Cart

Model 1115u - 1:1 Isolation - Suppression Balun, 1.5-54 Mhz, 3kW KIT

$47.95
Quick view Closed to new orders for product until Monday, Sept 20th.

Model 49130 - 49:1 - 80-10m EFHW - 200 watts

$59.95
Quick view Closed to new orders for product until Monday, Sept 20th.

Model 1151 - 1:1 ATU Current Balun, 1 - 54 MHz, 2kW

$69.95
Quick view Closed to new orders for product until Monday, Sept 20th.

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

$97.95
Quick view Closed to new orders for product until Monday, Sept 20th.

Model 1116di - 1:1 Balun, Low Band Optimized, 1-31 Mhz, 5kW

$85.95
Quick view Closed to new orders for product until Monday, Sept 20th.

Model 9135 - 9:1 Unun 1.5 - 54MHz - 5kW

$85.95
Quick view Closed to new orders for product until Monday, Sept 20th.

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

$85.95
Quick view Closed to new orders for product until Monday, Sept 20th.

Model 1115 - 1:1 Balun, 1.5-54 MHz, 3/5kW

$71.95

Balun Designs

Established in 2005, Balun Designs builds exceptional quality baluns and ununs for Amateur Radio, military and commercial applications. Most of our units are derived from the researched and tested designs of Dr. Jerry Sevick and are hand wound with best available components to provide highest possible efficiency. We invite you to compare our units to those of our competitors, you will not find better quality, craftsmanship and performance.

There is an old saying in business: Quality, Price, Delivery...pick two. Balun Designs builds 'Quality Baluns at Affordable Prices' so we ask you to be patient with our delivery.

Production Times Vary by Model

Featured Categories

accessories

feedline isolation baluns

Feedline Isolation Baluns

common mode and noise suppression baluns

Common Mode & Noise Suppression Baluns

4 to 1 baluns

4 to 1 ununs

9 to 1 ununs

ununs for end fed antennas

Ununs for End Fed Antennas

baluns for off center fed dipoles

Baluns for OCF Dipoles

baluns for doublets

Baluns for Doublets

baluns for loops

Baluns for Loops

unique transformers

Unique Transformers

new releases

Most Popular Products

New Products

Mode 64131e - 64:1 & 49:1 - 80-10m EFHW - Up to 1kW — Quick view Closed to new orders for product until Monday, Sept 20th.

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

$115.95

Model 1115et - 1:1 Isolation / Suppression Balun, 1.5-54 Mhz, 3kW KIT — Quick view Add to Cart

Model 1115et - 1:1 Isolation / Suppression Balun, 1.5-54 Mhz, 3kW KIT

$49.95

Model 1115t - 1:1 Isolation - Suppression Balun, 1.5-54 Mhz, 3kW KIT — Quick view Add to Cart

Model 1115t - 1:1 Isolation - Suppression Balun, 1.5-54 Mhz, 3kW KIT

$47.95

Model 1115u - 1:1 Isolation - Suppression Balun, 1.5-54 Mhz, 3kW KIT — Quick view Add to Cart

Model 1115u - 1:1 Isolation - Suppression Balun, 1.5-54 Mhz, 3kW KIT

$47.95

Model 49130 - 49:1 - 80-10m EFHW - 200 watts — Quick view Closed to new orders for product until Monday, Sept 20th.

Model 49130 - 49:1 - 80-10m EFHW - 200 watts

$59.95

Model 1151 - 1:1 ATU Current Balun, 1 - 54 MHz, 2kW — Quick view Closed to new orders for product until Monday, Sept 20th.

Model 1151 - 1:1 ATU Current Balun, 1 - 54 MHz, 2kW

$69.95

Model 1117 - 1:1 Balun, 31-60 MHz, 3kW - Optimized for 6 meters — Quick view Closed to new orders for product until Monday, Sept 20th.

Model 1117 - 1:1 Balun, 31-60 MHz, 3kW - Optimized for 6 meters

$74.95

Replacement Enclosure - Grey — Quick view Add to Cart

Replacement Enclosure - Grey

$12.95

Model 2113 - 2:1 Balun (100 to 50 ohms) 1.5 - 54 MHz - 3kW — Quick view Closed to new orders for product until Monday, Sept 20th.

Model 2113 - 2:1 Balun (100 to 50 ohms) 1.5 - 54 MHz - 3kW

$98.95

Model 25113 - 2.5:1 Balun 1.5 - 54 MHz - 3kW — Quick view Closed to new orders for product until Monday, Sept 20th.

Model 25113 - 2.5:1 Balun 1.5 - 54 MHz - 3kW

$98.95

Model 4116 - 4:1 Hybrid Balun 1.5 - 54MHz 3kW — Quick view Closed to new orders for product until Monday, Sept 20th.

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

$97.95

Model 1161 - 1:1 ATU Current Balun, 3 - 54 MHz, 5kW — Quick view Closed to new orders for product until Monday, Sept 20th.

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

$85.95