Baluns, Ununs and RF Chokes

UNUN, 1:1 Ratio, 200W PEP Coax Choke, Each

Part Number: LDG-RU-1-1

4.63 out of 5 stars ( 59 )

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UNUN, 200 W, 4:1 Ratio, 1.8-30 MHz, Ferrite Core, 200 ohms Termination Impedance, UHF Female, SO-239, Each

Part Number: LDG-RU-4-1

4.81 out of 5 stars ( 27 )

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Balun Mounting Bracket for Wire Antennas, Mounts Maxi-Core® 20 Baluns, Insulated, Poly-Resin/Stainless Steel Hardware, Kit

Part Number: DXE-WA-BMB

4.86 out of 5 stars ( 22 )

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RFI Choke, HF, 6M, PL-259 to SO-239 RF Connectors, 1-55 MHz (80/40/20/15/10/6 meter bands), 50 ohms, 350W, Each

Part Number: CMA-TRF-MINI

3.0 out of 5 stars ( 2 )

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Maxi-Core® 20 Voltage Balun, 4:1, 5 kW, Use on High Impedance Applications, Each

Part Number: DXE-MC20-V4-1

4.93 out of 5 stars ( 15 )

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Unun, 49:1, BL-49, 1.8-30MHz, 600W PEP Max., Typ. Used for EFHW, SO-239, WHD 3.6 x 2.2 x 6.0 in., 1.1 lbs., Each

Part Number: CGA-11365-49

4.0 out of 5 stars ( 1 )

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Current Choke, 1:1 Inline Coaxial Choke, 1.8-30MHz, 500W PEP, RG-303, (51) Mn-Zn Ferrite, 6.7in. Length, 1.5in. Dia., SO-239, Each

Part Number: NCE-CH0022512-M

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Impedance Matching Transformer, THEMATCHBOX, for 630PD Vertical Antenna, 100kHz – 1.7MHz, 300W, Match from 3 – 37-Ohms, HD Aluminum Enclosure, Each

Part Number: RSO-MB-22

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Feedline RF Current Choke, Line Isolator, 50 Ohm, 1:1 Ratio, Single Core, 3-50MHz, 1kW SSB, 250W Digital, (2) UHF Female SO-239, ABS Enclosure, Each

Part Number: MOO-RFC-LI-1KWSC

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Unun, 5:1, 1.8-30Mhz, 200W SSB/200W CW/100W Digital, Output 250 Ohms, FT240-43 Toroidal Core, SO-239, Threaded Stud & Wing nut Each

Part Number: CHA-UNUNBLNCHA51

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TWIG QRP Choke Balun 4:1, 25W SSB, 10W CW, 5W Digital, BNC female, Incl. 3 Hooks and 2 Insulators, for 22 AWG, Each

Part Number: DXE-TWIG-4-1C

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Balun, 6:1, Transformer 1.5-70MHz, 1,000W SSB, 700W CW, 300-Ohm, FT240-43 Toroidal Core, SO-239 female, (2) Terminals, Each

Part Number: CHA-UNUN-BALUN-6

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Balun, Current, Ferrite Core, 500 kHz - 55 MHz, 4:1 Ratio, 1:1 Ratio, 200 ohms, 250 W, Kit

Part Number: ECT-BL2

4.0 out of 5 stars ( 1 )

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Balun,Replacement for EA-DELTA-11 and DELTA-7B, 3 kW, Each

Part Number: EAN-11740-3K

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Current Choke, 50-Ohm, 7-54MHz, 5kW PEP/1250W Digital, Coax/Ferrite Beads, 17.72in. Length, SO-239 to 2 Wires, M6 Ring Terminals, Each

Part Number: MOO-RFC-DU-5KW

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Bead Choke Standoff Mounting Kit, Holds DXE-FBC 1.0 Inch OD Ferrite Choke Beads on Coax Feedpoint, Fits 2.0 Inch Boom, Each

Part Number: DXE-BCSO-2-100

5.0 out of 5 stars ( 2 )

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DISCONTINUED, Balun, For Bottom of Boom, W2FMI Series, Coax/Single Core, 1:1 Ratio, 1.8-54 MHz, Weatherproof NEMA Box, Each

Part Number: COM-BAL-11150TYB

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Transformer, Dual Impedance, Patented Maxi-Core, 1.8-30 MHz, 1:4/1:2 Ratio, UHF Female, SO-239, Top, Each

Part Number: DXE-MM-1

5.0 out of 5 stars ( 2 )

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Feedline RF Current Choke, Line Isolator, 50 Ohm, 1:1 Ratio, Dual Core, 3-50MHz, 2kW SSB, 500W Digital, (2) UHF Female SO-239, ABS Enclosure, Each

Part Number: MOO-RFC-LI-2KWDC

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Feedline Current Choke, 50 Ohm, 1:1 Ratio, Single Core, 3-50MHz, 1kW SSB, 250W Digital, (1) SO-239 & (2) SS Bolts & Wingnuts, ABS Enclosure, Each

Part Number: MOO-RFC-SC-1KW

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Ceramic Insulator Kit, Replacement, Porcelain, Beehive Style, 0.813 in. Height, 1.250 in. Diameter, Kit

Part Number: DXE-9551

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Bead Choke Standoff Mounting Kit. Holds 0.75 Inch OD Ferrite Choke Beads on Coax Feedpoint, Fits 2.0 Inch Boom, Each

Part Number: DXE-BCSO-2-075

5.0 out of 5 stars ( 1 )

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Mounting Bracket Kit, for Momobeam RFC-DU Series Chokes, 2.0 in. (50mm) Round Boom, UV Resistant, 2 brackets & 2 zip ties, Each

Part Number: MOO-RFCSUPRB-2

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Insulated Mounting Plate and Bracket for Legacy Metal Box Vertical Feedline Current Choke or Balun, w/Hdwr., Mounting Clamp Optional, Kit

Part Number: DXE-VFCC-BRKT

5.0 out of 5 stars ( 1 )

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