Wurth Elektronik Openable Split Core Ferrite Sleeve Diameter 27 mm Apertures 1, External Dimensions 20x44x55 mm 7427155

Wurth Elektronik 7427155 openable split core ferrite sleeve is engineered for effective suppression of electromagnetic interference on internal and external power cables. This ferrite sleeve, part of the STAR-RING series, offers a diameter aperture of 27 mm and robust external dimensions of 20 mm depth, 44 mm height, and 55 mm width.

Manufactured from 4W620 material, it provides impedance ratings of 156 at 25 MHz and 260 at 100 MHz, ensuring high attenuation over a broad frequency range up to 1 GHz. The device features a special snap lock with a security mechanism to prevent unauthorized removal, enhancing its usability in secure environments.

The UL94-V0 plastic casing offers flame resistance while simplifying installation on cables already in place or fitted with connectors through its flat housing, designed for either double-sided adhesive tapes or screw attachments. The reusable design makes it ideal for difficult cable access, testing, and measurement purposes.

This ferrite sleeve is suitable for diverse industrial applications including power supply lines, computer interfaces, network components, digital devices, video equipment, and measurement instruments. It reduces high-frequency interference on cables typically used in computer technology, industrial controllers, medical devices, and office equipment.

Compliance with RoHS and REACH guarantees environmentally responsible manufacturing. The STAR-TEC key required to unlock the ferrite sleeve is sold separately. Constructed with 4W620 material for optimal EMI filtering. Features a diameter of 27 mm with one aperture for cable placement.

External dimensions measure 20 mm depth, 44 mm height, and 55 mm width. Includes a security lock system preventing unauthorized removal. Suitable for power supply and data cable interference protection applications. Plastic UL94-V0 rated casing offering flame resistance.

Easy cable attachment with flat housing for adhesives or screws. High impedance values up to 1 GHz for broadband interference reduction. Reusable design ideal for test and measurement setups. Complies with RoHS and REACH environmental standards.

Explore the range of Ferrite Sleeves and related EMI filtering components available at EnvMart for industrial, laboratory, commercial, and electronic manufacturing use.