FSB31-3/8, ID=3/8", RFI Range 1-300 MHz, Bulk Pack of 100

Store/Ferrite Core Products/Mix 31/Snap On - Mix 31 - RFI Range 1-300 MHz

Product Details

MPN: FSB31-3/8

Initial Permeability (@ 10KHz): 1500

Material: MnZn

Max cable size - in/mm: .354/9.0

OD (A) - in/mm: .933/23

ID (B) - in/mm: .354/9

Length (C) - in/mm: 1.55/39.4

Z (ohms per bead - single turn 1 MHz): 18

Z (ohms per bead - single turn 5 MHz): 50

Z (ohms per bead - single turn 10 MHz): 81

Z (ohms per bead - single turn 25 MHz): 144

Z (ohms per bead - single turn 100 MHz): 240

Z ohms (per bead - single turn 250 MHz): 270

Ferrite Snap On, ID = .354 in/9mm, Mix 31, pack of 100 pieces

Mobile RFI kits work two ways: They suppress RFI from on board computers and other sensing/control devices in your vehicle that may cause your radio to be a VICTIM of RFI, and second they suppress RFI generated by your radio as a SOURCE which may affect your on board computers or other devices. Mobile operations of HF radios (1-30 Mhz) tend to experience more RFI effects than VHF/UHF mobile stations. If you have both HF and VHF installations in your vehicles, you may need both kits.

To address separate solutions we have developed two separate RFI kits: one for HF (1.8-300 MHz) mobile installations and another for VHF/UHF (30-1000 MHz) mobile installations. Each kit uses the appropriate ferrite mix for the frequency range desired.