Fair-Rite Ferrite Core 4.1 mm 5.5 mm

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Subtotal (1 unit)*

R 39,03

(exc. VAT)

R 44,88

(inc. VAT)

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In Stock
  • Plus 117 unit(s) shipping from 31 August 2026
  • Plus 76 unit(s) shipping from 07 September 2026
  • Plus 1,008 unit(s) shipping from 12 February 2027
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Units
Per unit
1 - 9R 39.03
10 - 24R 38.05
25 - 49R 36.91
50 - 99R 35.43
100 +R 34.01

*price indicative

RS stock no.:
255-5049
Mfr. Part No.:
0431178181
Manufacturer:
Fair-Rite
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Brand

Fair-Rite

Sub Type

Ferrite Core

Product Type

Ferrite Core

Minimum Frequency

1MHz

Material

31 Material

Diameter

4.1mm

Impedance

11.3Ω

Height

5.5mm

Maximum Frequency

300MHz

Standards/Approvals

RoHS, UL

COO (Country of Origin):
CN
The Fair-Rite round cable snap-its can easily accommodate round cables or bundled wires with diameters from 2.5 mm (0.100) to 25.4 mm (1.000). These assemblies are available in four ferrite material classes to suppress differential or common-mode conducted EMI from 1 MHz into the GHz region.

The polypropylene cases are meeting the RoHS restrictions of hazardous substances

The case have a flammability rating of UL 94 V-0

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