Noise Reduction (EMC Reduction)Parts

Ferrite core (noise filter)

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Ferrite core (noise filter)


Non-split ferrite core

With plastic housing preventing from cracking and chipping of the ferrite core.


Effective noise filter for suppressing low-frequency noise in kHz to MHz range with the higher impedance characteristics.

Complied with RoHS Directive 2011/65/EU



Feature Non split type, Plastic housing Cable types Round cable
Frequency band Power line noise Usage For conducted disturbance
EMC solution Service

Part No. list

You can download a drawing and a test report,
add an sample to Sample Request Box per part number.

Part No. Outer diameter
Inner diameter
Download Data Sample Request
TRCB-19-10-10 20.0 8.1 11.7
TRCB-25-15-12 26.7 13.3 13.5
TRCB-38-19-13 40.5 16.6 15.1

Product Inquiry

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Ferrite Cores (noise filter) over wide frequency band with various fitteing measure are available.
EMC Design based on well-trained measurement skill and suggestion of selection guide of effective ferrite core are available.

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