25:1 to 81:1 Baluns/Ununs

These baluns and ununs can be used for impedance matching and also as End Fed halfwave antenna matching transformers to 50 or 75 ohm coax cable.

2329254358 - 25:1 to 81:1 Baluns/Ununs

FT140-77, ID=.9", RFI Range .1-10 MHz, Pack of 10

Store/Ferrite Core Products/Mix 77/Ring - Mix 77 RFI Range: 100 Khz-10 MHz
SKU F140-77-10
$34.95
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FT140-77, ID=.9", RFI Range .1-10 MHz, Pack of 10
Store/Ferrite Core Products/Mix 77/Ring - Mix 77 RFI Range: 100 Khz-10 MHz
Product Details
MPN: F140-77
RFI Range (MHz): 100 KHz-10 Mhz
ID-B (in/mm): .9/23
OD-A (in/mm): 1.4/35.6
Height-C (in/mm): .5/12.7
Weight (oz/gm): 33 grams
Initial permeability: 2000
A(L): 2250

Ferrite Ring Toroid Core, ID = .9"/23mm, Mix 77. Excellent for low frequency switching power supplies. RFI range .1-50 MHz.

Bulk pack of 10.

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