Palomar Engineers Ferrite Ring and Snap-on Combo, 1-300MHz, 17pk
This ferrite Multi-Ring/Multi-Snap-On Combo Pack is a convenient solution
for troubleshooting RFI/EMI (1-300 MHz) with various diameter cables
ranging from 3/8" to 1.4"/35.6mm for use as either single turn or multiple
turn RFI filters using ferrite rings and snap ons. The filters are useful
for RF coax, AC/DC power cables, and device interconnection cables. Always
use a snap on or ring with a larger inside diameter than the diameter of
the cable and use multiple turns if possible (2 turns through the snap on
is the same as 4 snap ons with 1 turn). Included in these combo packs are
our most popular snap on sizes as follows:
Combo Pack includes the following:
- F240-31 ring – 1.4″/35.6mm ID – 6 pieces
- FSB31-3/8 – 3/8″/9.5mm ID – 6 pieces
- FSB31-1/2 – 1/2″/12.7mm ID – 5 pieces
