HF Impedance Transformer Kits

439715804 - HF Impedance Transformer Kits

FT114A-61, ID=.75", RFI Range 250-2000 MHz

Store/Ferrite Core Products/Mix 61/Ring - Mix 61 RFI Range: 200-2000 MHz
SKU F114A-61
$4.95
Bulk pricing available for quantities of 10 units or more
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10 items$4.754% off
100 items$4.509% off
371 items$3.9520% off
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FT114A-61, ID=.75", RFI Range 250-2000 MHz
Store/Ferrite Core Products/Mix 61/Ring - Mix 61 RFI Range: 200-2000 MHz
Product Details
MPN: F114A-61
RFI Range (MHz): 250-2000 Mhz
ID-B (in/mm): .75/19.05
OD-A (in/mm): 1.14/29
Height-C (in/mm): .545/13.8
Weight (oz/gm): 33 grams
Initial permeability: 125
A(L): 145

Ferrite Ring Toroid Core, ID = .75"/23mm, Mix 61

NOTE: Special order - please allow 2 weeks for delivery

Case Size: 371

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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.