FB102-43 - 1/2" ID/12.8mm, RFI Range 25-300 MHz, Bulk Pack of 23

Store/Ferrite Core Products/Mix 43/Slip On - Mix 43 - RFI Range 20-300 MHz

Product Details

MPN: FB102-43

Initial Permeability (@ 10KHz): 850

Material: NiZn

Max cable size - in/mm: .5/12.6

OD (A) - in/mm: 1.02/25.9

ID (B) - in/mm: .505/12.8

Length (C) - in/mm: 1.125/28.6

Z (ohms per bead - single turn 1 MHz): 15

Z (ohms per bead - single turn 5 MHz): 60

Z (ohms per bead - single turn 10 MHz): 91

Z (ohms per bead - single turn 25 MHz): 145

Z (ohms per bead - single turn 100 MHz): 235

Z ohms (per bead - single turn 250 MHz): 275

Case/Box lot size: 212

Ferrite Slip On Bead, ID = .505in/12.8mm, Mix 43, Bulk Pack of 23 - very useful for slip on chokes for RG-213 size coax - use 5, 10 or 15

2:1 (100:50) Baluns are useful between 50 ohm coax and 100 ohm balanced lines for loops, cubical quads, log periodics and other antennas where the impedance at the end of the feedline is 100 ohms (1/2 wavelength feedline).