Wurth Elektronik Openable, Diameter 13 mm Ferrite Sleeve, Apertures: 1 33.6 mm 29.5 mm 37.7 mm, For General Application

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Subtotal (1 Box of 20 units)*

₩280,240.00

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20 - 80₩14,012.00₩280,240.00
100 +₩12,612.00₩252,220.00

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RS 제품 번호:
163-3202
제조사 부품 번호:
74271221
제조업체:
Wurth Elektronik
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브랜드

Wurth Elektronik

Series

STAR-TEC

Sub Type

STAR-TEC

Product Type

Ferrite Sleeve

Application

General Application

Material

4W620

Key

No

Impedance at 25 MHz

158Ω

Openable

Yes

Impedance at 100 MHz

278Ω

Aperture Diameter

13mm

Number of Apertures

1

External Depth

33.6mm

External Width

37.7mm

External Height

29.5mm

Standards/Approvals

REACH, RoHS

Wurth Elektronik STAR-TEC Series Ferrite Sleeve, 13mm Aperture, 158Ω Impedance at 25MHz - 74271221


This ferrite sleeve is an openable core designed for general EMI suppression on cable runs. It provides frequency-dependent impedance to reduce interference in electronic assemblies while allowing simple retrofitting to existing wiring. The component is MADE from material 4W620 and includes a single pass-through aperture for straightforward installation in applications requiring removable attenuation.

Features and Benefits:


• 158Ω impedance at 25MHz for low-frequency attenuation
• 278Ω impedance at 100MHz for mid-high frequency suppression
• Openable design enabling quick clamp-on installation
• Single aperture construction ensuring consistent cable placement
• REACH and RoHS approvals supporting regulatory conformity

Applications


• Suitable for noise reduction in power-supply leads
• Ideal for EMI control in signal-cable assemblies
• Used with harnesses requiring removable suppression elements
• Can be used for retrofitting existing equipment cabling
• Suitable for general-application electronic assemblies

What are the external physical sizes of the component?


The outer dimensions measure 33.6mm depth, 29.5mm height and 37.7mm width.

How large is the aperture for cable routing?


The through-hole diameter is 13mm to accept standard cable diameters.

What material is the core manufactured from?


It is produced using material 4W620 chosen for its magnetic-loss characteristics.

Is the unit suitable for multiple cable passes?


It is configured with a single aperture intended for one cable pass only.

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