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Wurth Elektronik Openable Diameter 6.6 mm Ferrite Sleeve STAR-TEC Series for EMI Suppression 74271112

Category Ferrite Sleeves Brand Wurth Elektronik Condition New

Specifications

Country of Origin India
Brand Wurth Elektronik
Material 4W620
Model 74271112
Series STAR-TEC
Aperture diameter 6.6mm
Sub Type STAR-TEC
External Width 23.7mm
External Depth 36.9mm
External Height 18.2mm
Standards/Approvals REACH, RoHS
Impedance at 100 MHz 316Ω
Impedance at 25 MHz 175Ω
Number of Apertures 1
RS PRO Openable, Diameter 5.2 mm Ferrite Clamp, Apertures 1 23 mm 14 mm 15 mm, For Computer Peripherals, Printer,RS Stock No.: 123-2481Brand: RS PRO
Wurth Elektronik Openable, Diameter 6 mm Ferrite Sleeve, Apertures 1 23.7 mm 18.2 mm 40.5 mm, For General Application,Brand: Wurth Elektronik
Wurth Elektronik Openable, Diameter 6.6 mm Ferrite Sleeve, Apertures 1 36.9 mm 18.2 mm 23.7 mm, For EMI Suppression

Key Features

  • Features an openable design with snap-in lock for easy installation and removal.
  • Constructed from 4W620 ferrite material for effective EMI attenuation.
  • Single aperture with 6.6 mm diameter and external dimensions 36.9 mm depth, 18.2 mm height, and 23.7 mm width.
  • Impedance of 175Ω at 25 MHz and 316Ω at 100 MHz for superior interference reduction.
  • Durable UL94-V0 plastic housing ensures robustness and protection.
  • Security lock prevents unauthorized removal with separate key sold separately.
  • Ideal for computer data cables, power cables, industrial controllers, medical engineering, and office machines.

Product Description

Wurth Elektronik 74271112 openable ferrite sleeve from the STAR-TEC series is designed for effective EMI suppression in electronic applications. With a 6.6 mm aperture diameter and robust 4W620 ferrite material, it attenuates electromagnetic interference on data and power cables.

The ferrite is housed in a UL94-V0 rated plastic shell featuring a snap-in lock mechanism to secure the sleeve onto cables. This design allows for easy removal for measurements or maintenance without damaging the cable assembly. A security lock system ensures prevention of unauthorized removal; the safety key for this lock is sold separately.

Physical dimensions of the ferrite sleeve include an external depth of 36.9 mm, height of 18.2 mm, and width of 23.7 mm, suitable for cables with a 6.6 mm diameter aperture. The impedance ratings are 175Ω at 25 MHz and 316Ω at 100 MHz, confirming strong EMI attenuation over a broad frequency range.

Applications for this ferrite sleeve are extensive including EMI reduction in computers, industrial controllers, medical devices, and office machinery. The durable plastic housing protects the ferrite rings and facilitates simple installation even on cables that are already fitted with connectors. Fixing the sleeve with glue or cable ties is optional.

This product complies with REACH and RoHS standards ensuring environmental compliance. Its split ferrite ring design effectively reduces EMI radiation and induction in complex cable assemblies.

Openable snap lock design ensures easy fitting and removal for maintenance. High attenuation based on 4W620 ferrite material optimized for EMI suppression. Durable UL94-V0 plastic housing protects ferrite rings without protrusion.

Suitable for internal/external computer data cables and power cables. Secure locking mechanism with separately sold safety key for authorized use. Compliant with REACH and RoHS environmental standards. Ideal for industrial, medical, office, and manufacturing cable EMI protection.

Explore the full range of Ferrite Sleeves available on EnvMart for precise EMI filtering solutions.

Wurth Elektronik Openable Diameter 6.6 mm Ferrite Sleeve STAR-TEC Series for EMI Suppression 74271112
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Frequently Asked Questions

The aperture diameter of this ferrite sleeve is 6.6 mm.

The external dimensions of this model are 36.9 mm in depth, 18.2 mm in height, and 23.7 mm in width.

It is constructed from 4W620 ferrite material, which is designed for effective EMI attenuation.

The impedance is 175Ω at 25 MHz and 316Ω at 100 MHz, providing strong EMI suppression across these frequencies.

This product complies with REACH and RoHS standards, ensuring environmental compliance.

The snap-in lock mechanism allows for easy installation and removal of the sleeve without damaging the cable assembly.

It is suitable for applications including EMI reduction in computer data cables, power cables, industrial controllers, medical engineering, and office machines.

Yes, it features a security lock to prevent unauthorized removal, with a separate key sold separately.

The country of origin for this product is India.

The sub type of this ferrite sleeve is STAR-TEC.

Yes, the design allows for simple installation even on cables that are already fitted with connectors.

Using glue or cable ties is optional for fixing the sleeve in place, providing additional security if desired.

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