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Fair-Rite Round Snap-on Ferrite Cores

<p>Snap-fit ferrite cores for round cables or bundled wires with diameters from 4.9mm to 25.15mm. Designed to work at lower and broadband frequencies 1 to 300MHz.</p>
  • Provide common-mode filtering for multi-strand, and differential-mode filtering for single conductors
  • UL94-VO rated polypropylene cases
OrderMax cableABCDTypical impedance (Ω)
codedia. (mm)(mm)mm(mm)(mm)1MHz5MHz10MHz25MHz100MHz250MHz
26-26004.9012.805.1025.005.60144460100180208
26-26024.9017.305.1036.208.402575100169280247
26-26046.3020.006.6039.409.802883105180310240
26-26069.8523.7010.1539.4011.70185681144240270
26-260518.0038.6018.3547.5019.154795130225380370
26-260725.1556.4025.6542.9527.454590125218375340
A=width, B=core diameter, C=Overall length, D=height (open)
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18 October 2011 Question by: Rapid Customer
Q. which ferite core fits the RG58 coax cable???
A. Hi Lawrence, thanks for your question. As the RG58 cable is 5mm diameter, then the 26-2600 and 26-2602 would fit this kind of cable.