FT114-43 Ferrite Ring, ID=.748", RFI Choking Range 3-50 MHz, Impedance Range 1-100 Mhz, Mix 43, POTA SOTA 1:1 Balun, Coax Choke, Impedance Transformer
Product Details
MPN: F114-31
Type: Ferrite Mix 31
RFI Range (MHz): 1 KHz-300 Mhz
ID-B (in/mm): .748/19
OD-A (in/mm): 1.142/29
Height-C (in/mm): .4
Weight (oz/gm): 33 grams
Initial permeability: 1500
Ferrite Ring Toroid Core, ID = ..748"/23mm, OD - 1.14", Mix43
Excellent for 1:1 Balun for dipoles or wind with RG-316 coax for coax choke/Line isolator - useful from 3-50 MHz
Use as a 4:1, 9:1, 12:1, 16:1 impedance balun or unun for POTA antennas or better yet see our POTA antennas for complete turnkey system that scores contacts from the get go!
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