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Baluns & Chokes | Surplus Network

4:1 Balun Current or Voltage
USA
4:1 Balun Current or Voltage

$65.00 USD

4:1 Balun Current or Voltage

$65.00 USD

9:1 UNUN
USA
9:1 UNUN

$65.00 USD

9:1 UNUN

$65.00 USD

Balun 4:1 Jerry Sevick W2FMI Series
USA
Balun 4:1 Jerry Sevick W2FMI Series

$65.00 USD

Balun 4:1 Jerry Sevick W2FMI Series

$65.00 USD

Balun 1:1 High Power 5Kw, Designed by Jerry Sevick W2FMI
USA
Balun 1:1 High Power 5Kw, Designed by...

$65.00 USD

Balun 1:1 High Power 5Kw, Designed by...

$65.00 USD

BALUN 1:2. Input 50 ohms unbalanced to output 100 ohms balanced. W2FMI Balun.
USA
BALUN 1:2. Input 50 ohms unbalanced...

$65.00 USD

BALUN 1:2. Input 50 ohms unbalanced...

$65.00 USD

BALUN 1:1.5. Input 50 ohms unbalanced to output 75 ohms balanced. W2FMI Balun.
USA
BALUN 1:1.5. Input 50 ohms unbalanced...

$65.00 USD

BALUN 1:1.5. Input 50 ohms unbalanced...

$65.00 USD

4:1 UNUN
USA
4:1 UNUN

$79.99 USD

4:1 UNUN

$79.99 USD

4:1 BALUN TWO CORE
USA
4:1 BALUN TWO CORE

$85.00 USD

4:1 BALUN TWO CORE

$85.00 USD

6:1 Balun for 300 ohms antenna to 50 ohms co-axial. High Power. W2FMI Jerry Sevi
USA
6:1 Balun for 300 ohms antenna to 50...

$85.00 USD

6:1 Balun for 300 ohms antenna to 50...

$85.00 USD

1:1 Balun or Hex-beam antenna Balun.
USA
1:1 Balun or Hex-beam antenna Balun.

$60.00 USD

1:1 Balun or Hex-beam antenna Balun.

$60.00 USD

North Hills Wideband Transformer 0012-BB, 5-30MHz, 100W, 50Ω
USA
North Hills Wideband Transformer...

$29.95 USD

North Hills Wideband Transformer...

$29.95 USD

DX Engineering Balun BAL200-H11-CT 4:1 10KW
USA
DX Engineering Balun BAL200-H11-CT...

$185.00 USD

DX Engineering Balun BAL200-H11-CT...

$185.00 USD

4535 RF COIL CHOKE 25mH 1A HAM RADIO
Israel
4535 RF COIL CHOKE 25mH 1A HAM RADIO

$25.00 USD

4535 RF COIL CHOKE 25mH 1A HAM RADIO

$25.00 USD

Thordarson TR787 CB Output Modulation for KRIS Midland Ray Jefferson Robyn Royce
USA
Thordarson TR787 CB Output Modulation...

$25.00 USD

Thordarson TR787 CB Output Modulation...

$25.00 USD

2000W 1:1 Shortwave Antenna Balun Frequency 2-50MHz
China
2000W 1:1 Shortwave Antenna Balun...

$41.06 USD

2000W 1:1 Shortwave Antenna Balun...

$41.06 USD

NATIONAL R-175 RF PLATE CHOKE 150 uH 0.8A HAM RADIO
Israel
NATIONAL R-175 RF PLATE CHOKE 150 uH...

$45.00 USD

NATIONAL R-175 RF PLATE CHOKE 150 uH...

$45.00 USD

2020 Balun 1:49 - 49:1 For 5-35MHZ End Fed Half-Wave EFHW antenna 100W HAM
China
2020 Balun 1:49 - 49:1 For 5-35MHZ...

$24.99 USD

2020 Balun 1:49 - 49:1 For 5-35MHZ...

$24.99 USD

Armstrong Regenerative Radio Receiver Blocking Choke Inductor 2.5mH 100mA DC 6Ω
Brazil
Armstrong Regenerative Radio Receiver...

$8.50 USD

Armstrong Regenerative Radio Receiver...

$8.50 USD

MFJ-915 RF Coax Isolator, 1.5 KW PEP, 1.8-30 MHz Ham CB Radio Antennas
USA
MFJ-915 RF Coax Isolator, 1.5 KW PEP,...

$44.99 USD

MFJ-915 RF Coax Isolator, 1.5 KW PEP,...

$44.99 USD

High Power, High Quality 1:1 Balun for 160m - 10m Bands (1.8 - 30MHz)
Australia
High Power, High Quality 1:1 Balun...

$149.95 AUD

High Power, High Quality 1:1 Balun...

$149.95 AUD

1:1 AIR CORE BALUN FOR HF ANTENNA DIPOLES 1.8 TO 30 MHZ 1KW 50 OHMS
USA
1:1 AIR CORE BALUN FOR HF ANTENNA...

$29.99 USD

1:1 AIR CORE BALUN FOR HF ANTENNA...

$29.99 USD

Amp Supply AIM-1 BALUN/UNUN
USA
Amp Supply AIM-1 BALUN/UNUN

$29.99 USD

Amp Supply AIM-1 BALUN/UNUN

$29.99 USD

FT240-31 Amidon Faire-Rite Toroid Core 2.4-inch #31 material u=1500
Ukraine
FT240-31 Amidon Faire-Rite Toroid...

$10.00 USD

FT240-31 Amidon Faire-Rite Toroid...

$10.00 USD

Nye Viking Low Pass Filter - Vintage Ham Radio
USA
Nye Viking Low Pass Filter - Vintage...

$10.00 USD

Nye Viking Low Pass Filter - Vintage...

$10.00 USD

Vintage Radio Part Mini Inductor Baluns/Chokes/Coil B&W 3002 to 3060 MIB
USA
Vintage Radio Part Mini Inductor...

$10.00 USD

Vintage Radio Part Mini Inductor...

$10.00 USD

1:49-49:1 Balun For 5-35MHZ End Fed Half-Wave Antenna 100W PEP f、 HAM Radio
China
1:49-49:1 Balun For 5-35MHZ End Fed...

$23.60 USD

1:49-49:1 Balun For 5-35MHZ End Fed...

$23.60 USD

FT-240-67 Ferrite Toroid Core - Made in USA - 67 Material
USA
FT-240-67 Ferrite Toroid Core - Made...

$17.95 USD

FT-240-67 Ferrite Toroid Core - Made...

$17.95 USD

Balun for 450 ohms balanced antenna to 50 ohms co-axial. 9:1 W2FMI Jerry Sevick
USA
Balun for 450 ohms balanced antenna...

$95.00 USD

Balun for 450 ohms balanced antenna...

$95.00 USD

MFJ MFJ918 1:1 CURRENT BALUN, 1.5kW PEP, 1.8-30MHz
USA
MFJ MFJ918 1:1 CURRENT BALUN, 1.5kW...

$41.95 USD

MFJ MFJ918 1:1 CURRENT BALUN, 1.5kW...

$41.95 USD

Nooelec
USA
Nooelec 'Balun One Nine': Tiny...

$11.95 USD

Nooelec 'Balun One Nine': Tiny...

$11.95 USD

COMTEK Jerry Sevick W2FMI Series Current Balun BAL-41130T
USA
COMTEK Jerry Sevick W2FMI Series...

$109.99 USD

COMTEK Jerry Sevick W2FMI Series...

$109.99 USD

(45) pc Ferrite INDUCTOR / CHOKE Assortment [6 different values]
USA
(45) pc Ferrite INDUCTOR / CHOKE...

$13.95 USD

(45) pc Ferrite INDUCTOR / CHOKE...

$13.95 USD

1:1 / 1:4 / 1:9 air core balun kit
USA
1:1 / 1:4 / 1:9 air core balun kit

$30.00 USD

1:1 / 1:4 / 1:9 air core balun kit

$30.00 USD

National Radio Co. R.F. Choke R-50 1 NOS Quantity 1 - 10 mh 1315 ma
USA
National Radio Co. R.F. Choke R-50 1...

$15.00 USD

National Radio Co. R.F. Choke R-50 1...

$15.00 USD

MCM Custom Audio RCA L/R Stereo Audio to RJ-45 Cat Balun RCA Black 50-7724
USA
MCM Custom Audio RCA L/R Stereo Audio...

$15.00 USD

MCM Custom Audio RCA L/R Stereo Audio...

$15.00 USD

Brand New Mcm Custom Audio 50-7724 L/R Stereo Audio Balun
USA
Brand New Mcm Custom Audio 50-7724...

$28.99 USD

Brand New Mcm Custom Audio 50-7724...

$28.99 USD

MFJ-917 HF (1.8 - 30MHz) 1:1 Current Balun for SWR and Antenna Analyzers
USA
MFJ-917 HF (1.8 - 30MHz) 1:1 Current...

$49.75 USD

MFJ-917 HF (1.8 - 30MHz) 1:1 Current...

$49.75 USD

DX Engineering Maxi-Core 20 4:1 Balun Single Core 1.8 to 54 Mhz DXE-MC20-V4-1
USA
DX Engineering Maxi-Core 20 4:1 Balun...

$100.00 USD

DX Engineering Maxi-Core 20 4:1 Balun...

$100.00 USD

North Hills wideband transformer 1704 Lb 1kHz -10MHz
USA
North Hills wideband transformer 1704...

$22.00 USD

North Hills wideband transformer 1704...

$22.00 USD

1:1 Balun for 3.5-30 Mhz Current Balun White in color
USA
1:1 Balun for 3.5-30 Mhz Current...

$49.95 USD

1:1 Balun for 3.5-30 Mhz Current...

$49.95 USD

1:1 Balun for 3.5-30 Mhz Current Balun Black in color
USA
1:1 Balun for 3.5-30 Mhz Current...

$49.95 USD

1:1 Balun for 3.5-30 Mhz Current...

$49.95 USD

1:1 Balun for 3.5-30 Mhz Current Balun Gray in color
USA
1:1 Balun for 3.5-30 Mhz Current...

$49.95 USD

1:1 Balun for 3.5-30 Mhz Current...

$49.95 USD

1:1 Balun for 3.5-30 Mhz Voltage Balun Gray in color
USA
1:1 Balun for 3.5-30 Mhz Voltage...

$39.95 USD

1:1 Balun for 3.5-30 Mhz Voltage...

$39.95 USD

SF20 vhf uhf dual band small flexible stubby handheld radio antenna sma male
USA
SF20 vhf uhf dual band small flexible...

$7.90 USD

SF20 vhf uhf dual band small flexible...

$7.90 USD

RARE B & W Barker Williamson Model 700 Balun 10m 75Ω Unbal to 100Ω Bal Free Ship
USA
RARE B & W Barker Williamson Model...

$39.96 USD

RARE B & W Barker Williamson Model...

$39.96 USD

LDG ELECTRONICS RBA41 REMOTE 4:1 BALUN ASSEMBLED VOLTAGE TYPE
USA
LDG ELECTRONICS RBA41 REMOTE 4:1...

$38.89 USD

LDG ELECTRONICS RBA41 REMOTE 4:1...

$38.89 USD

Thordarson TR509 CB Choke Used in Kris Midland Ray Jefferson Robyn Royce
USA
Thordarson TR509 CB Choke Used in...

$20.00 USD

Thordarson TR509 CB Choke Used in...

$20.00 USD

Thordarson TR507 CB Choke Used in Cobra Midland Pearce Simpson Realistic Regency
USA
Thordarson TR507 CB Choke Used in...

$20.00 USD

Thordarson TR507 CB Choke Used in...

$20.00 USD

Unun 50 ohms to 75 ohms designed by W2FMI. Unbalanced to Unbalanced Transformer
USA
Unun 50 ohms to 75 ohms designed by...

$50.00 USD

Unun 50 ohms to 75 ohms designed by...

$50.00 USD

CHOKE RF OHMITE Z-50 Z-144 Z-235 HAM RADIO
USA
CHOKE RF OHMITE Z-50 Z-144 Z-235 HAM...

$5.00 USD

CHOKE RF OHMITE Z-50 Z-144 Z-235 HAM...

$5.00 USD

FILTER LOW PASS NYE Heathkit HAM RADIO
USA
FILTER LOW PASS NYE Heathkit HAM RADIO

$5.00 USD

FILTER LOW PASS NYE Heathkit HAM RADIO

$5.00 USD

COIL PLUGIN 5 Pin 6 Pin VINTAGE
USA
COIL PLUGIN 5 Pin 6 Pin VINTAGE

$5.00 USD

COIL PLUGIN 5 Pin 6 Pin VINTAGE

$5.00 USD

9:1 PORTABLE UNUN
USA
9:1 PORTABLE UNUN

$41.00 USD

9:1 PORTABLE UNUN

$41.00 USD

CHOKE RF TRANSMITTING RF CHOKE 5 mHY See Variations
USA
CHOKE RF TRANSMITTING RF CHOKE 5 mHY...

$12.00 USD

CHOKE RF TRANSMITTING RF CHOKE 5 mHY...

$12.00 USD

LDG ELECTRONICS RBA11 REMOTE 1:1 BALUN ASSEMBLED CURRENT TYPE
USA
LDG ELECTRONICS RBA11 REMOTE 1:1...

$38.95 USD

LDG ELECTRONICS RBA11 REMOTE 1:1...

$38.95 USD

Heathkit Tank Coil Part # 40-548
USA
Heathkit Tank Coil Part # 40-548

$7.50 USD

Heathkit Tank Coil Part # 40-548

$7.50 USD

6:1 Balun and Unun for 300 ohms antenna to 50 ohms co-axial. Jerry Sevick
USA
6:1 Balun and Unun for 300 ohms...

$90.00 USD

6:1 Balun and Unun for 300 ohms...

$90.00 USD

B&W and AIRDUX MINI INDUCTORS, most new in box, several types .18 to 14uh
USA
B&W and AIRDUX MINI INDUCTORS, most...

$4.00 USD

B&W and AIRDUX MINI INDUCTORS, most...

$4.00 USD

Harvest Balun BU55 Balum - 500 Watts, 3-75 Mhz
USA
Harvest Balun BU55 Balum - 500 Watts,...

$34.00 USD

Harvest Balun BU55 Balum - 500 Watts,...

$34.00 USD

LDG ELECTRONICS RU41 REMOTE 4:1 UNUN
USA
LDG ELECTRONICS RU41 REMOTE 4:1 UNUN

$37.95 USD

LDG ELECTRONICS RU41 REMOTE 4:1 UNUN

$37.95 USD

E.F. JOHNSON ~ AIR INDUCTOR COIL ~ 500HCF20 500HCS20 ~ HAM RADIO ~ FREE SHIPPING
USA
E.F. JOHNSON ~ AIR INDUCTOR COIL ~...

$35.00 USD

E.F. JOHNSON ~ AIR INDUCTOR COIL ~...

$35.00 USD

Vintage Radio Part Mini Inductor Baluns/Chokes/Coil B&W 3006 MIB NOS L@@K!!
USA
Vintage Radio Part Mini Inductor...

$9.00 USD

Vintage Radio Part Mini Inductor...

$9.00 USD

B&W Barker Williamson Model 700 Balun 10m 75Ω Unbalanced to 100Ω Balanced
USA
B&W Barker Williamson Model 700 Balun...

$44.95 USD

B&W Barker Williamson Model 700 Balun...

$44.95 USD

100µH RF 2A 1kHz Choke Catalog №: 5250-RC
USA
100µH RF 2A 1kHz Choke Catalog №:...

$14.99 USD

100µH RF 2A 1kHz Choke Catalog №:...

$14.99 USD