HF Impedance Transformer Kits

2520706679 - HF Impedance Transformer Kits
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Ferrite Mini Snap On Combo Pack, Mix 31, RFI Range 1-300 MHz - 10 filters (3/8, 1/2, 3/4)

FMSCP-31-10
$49.95
In stock
1
Product Details
Brand: Palomar Engineers
UPC: Does not apply
MPN: FMSCP-31-10
Type: NEW
Country/Region of Manufacture: United States

The Ferrite Snap On Combo Pack is a convenient solution for troubleshooting RFI/EMI with various diameter cables ranging from 3/8″ 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 31 Ferrite Snap On Combo ten pack (RFI Suppression range is 1-300 MHz)

FSB31-3/8 – 3/8″ ID – 4 pieces

FSB31-1/2 – 1/2″ ID – 4 pieces

FSB31-3/4 – 3/4″ ID – 2 pieces

Normal Retail price is $56 for these parts

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These impedance transformer kits have been designed for the Do-It-Yourself (DIY) enthusiast and Instructor workshops on baluns and ununs for antenna matching and RFI use.

The impedance transformers are classified in ratios of 2:1 (100:50 ohm) to 16:1 (800:50 ohm).  The outputs can be configured as balanced (Balun) or as unbalanced (unun) with respect to the inputs which are considered all unbalanced coax at 50 ohms.  All impedance transformers are designed for 1.8-31 MHz unless otherwise specified.