Model CB-6-1500 is a 6:1 (300:50) voltage balun housed in a Nema enclosure box (4″ x 4″ x 2″) with two top studs capable of input power levels up to 1.5KW PEP/500 watts continuous when used with a matched load. The 6:1 ratio takes 50 ohms input and matches to 300 ohms balanced output from 1.8-61 MHz with SWR < 1.5:1 under matched load conditions. A great balun for windoms, OCF antennas >60 feet over ground, Hertz and folded dipole antennas, T2FD etc. Dual core, Ruthroff style balun. Choose version with side eye bolts for wire attachments for OCF dipole use.
Ring - Mix 43 RFI Range: 25-300 MHz
Mix #43, Material: NiZn, Initial Permeability: 850
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FT140-43, ID=.9", OD=1.4", RFI Range 25-300 MHzFT140-43, ID=.9", OD=1.4", RFI Range 25-300 MHzSKU F140-43List price $4.50 Save 14%$3.89On Sale
FT240-43, ID=1.4", RFI Range 25-300 MHz, Case of 100FT240-43, ID=1.4", RFI Range 25-300 MHz, Case of 100SKU F240-43-100List price $1,000.00 Save 21%$795.00
Ring - Mix 43 RFI Range: 25-300 MHz
Mix #43, Material: NiZn, Initial Permeability: 850
Refine by
On Sale
FT140-43, ID=.9", OD=1.4", RFI Range 25-300 MHz
FT140-43, ID=.9", OD=1.4", RFI Range 25-300 MHz
SKU F140-43
List price $4.50
Save 14%
$3.89
On Sale
FT240-43, ID=1.4", RFI Range 25-300 MHz, Case of 100
FT240-43, ID=1.4", RFI Range 25-300 MHz, Case of 100
SKU F240-43-100
List price $1,000.00
Save 21%
$795.00