HF Impedance Transformer Kits

FT Mix 43 - RFI Range: 25-200 MHz

Store/Ferrite Core Products/All Ferrite Ring Toroid Cores/FT Mix 43 - RFI Range: 25-200 MHz

Mix #W, Material: MnZn, Initial Permeability: 10000

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On Sale
2329254354 - HF Impedance Transformer Kits
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
2250705602 - HF Impedance Transformer Kits
FT240-43, ID=1.4", OD=2.4", RFI Range 25-300 MHz, Bulk Pricing Available
FT240-43, ID=1.4", OD=2.4", RFI Range 25-300 MHz, Bulk Pricing Available
SKU F240-43-1
$8.95
2250753100 - HF Impedance Transformer Kits
FT240-43, ID=1.4", RFI Range 25-300 MHz, Bulk Pack of 10
FT240-43, ID=1.4", RFI Range 25-300 MHz, Bulk Pack of 10
SKU F240-43-10
$79.95
On Sale
2250738101 - HF Impedance Transformer Kits
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
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These impedance transformer kits have been designed for the Do-It-Yourself (DIY) enthusiast and Instructor workshops on baluns and ununs for antenna matching and RFI use.

The impedance transformers are classified in ratios of 2:1 (100:50 ohm) to 16:1 (800:50 ohm).  The outputs can be configured as balanced (Balun) or as unbalanced (unun) with respect to the inputs which are considered all unbalanced coax at 50 ohms.  All impedance transformers are designed for 1.8-31 MHz unless otherwise specified.