16:1 Baluns/Ununs

442300441 - 16:1 Baluns/Ununs
+2

FSB75-1/4, ID=1/4", RFI Range 150Khz-10 MHz, Bulk Pack of 10

Store/Ferrite Core Products/Mix 75/Snap On - Mix 75 - RFI Range 150 KHz-10 MHz
SKU FSB75-1/4-10
$89.95
Bulk pricing available for quantities of 10 units or more
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100 items$7.9591% off
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FSB75-1/4, ID=1/4", RFI Range 150Khz-10 MHz, Bulk Pack of 10
Store/Ferrite Core Products/Mix 75/Snap On - Mix 75 - RFI Range 150 KHz-10 MHz
Product Details
Country/Region of Manufacture: USA
Initial Permeability (@ 10KHz): 5000
Material: MnZn
Max cable size - in/mm: .25/6.3
OD (A) - in/mm: 1.22/14.3
ID (B) - in/mm: .26/6.6
Length (C) - in/mm: 1.55/3.94
Z (ohms per bead - single turn 200 KHz): 19
Z (ohms per bead - single turn 500 KHz): 49
Z (ohms per bead - single turn 1 MHz): 102
Z (ohms per bead - single turn 2 MHz): 172
Z (ohms per bead - single turn 5 MHz): 110

Ferrite Snap On, ID = .26 in/6.6mm, Mix 75, 10 pack

Excellent for AC/DC power cables on switching power supplies and data/audio/video cables for AM broadcast RFI suppression.

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16:1 Baluns are useful between 750-850 ohm balanced loads where the impedance at the  end of the feed line is 800 ohms (1/2 wavelength feed line), or high impedance feeds for rhombic,  T2FD and traveling wave antennas.

16:1 Ununs are useful between coax and long wires with a load impedance near 800 ohms like a beverage antenna.  Shortwave listener antennas also can benefit with the 16:1 unun and it may provide a better match than 9:1 ununs – this means quieter noise levels and stronger signals so you can hear distance stations easier.