Ferrite filter products can help speed up digital devices by suppressing common mode current from RFI sources OR prevent digital devices from emitting RFI on its connecting cables and power supply lines.
The Ferrite Snap On Combo Pack is a convenient solution for troubleshooting RFI/EMI with various diameter cables ranging from 1/4″ to 3/4″ for use as either single turn or multiple turn ferrite chokes. The snap on chokes are useful for RF coax, AC/DC power cables, and device interconnection cables.
Always use a snap on 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 turns). Included in these combo packs are our most popular snap on sizes as follows:
Mix 75 Ferrite Snap On Combo 8 pack (RFI Suppression range is 150 KHz – 10 MHz)
FSB75-1/4 – 1/4″ ID – 4 pieces
FSB75-1/2 – 1/2″ ID – 2 pieces
FSB75-3/4 – 3/4″ ID – 2 pieces
Normal Retail price is $140 for these parts individually - this items qualifies your USA order for free shipping.
Excellent for AC/DC power cables on switching power supplies, variable speed motor controllers, and data/audio/video cables for AM broadcast RFI suppression.
