Wurth Elektronik Openable Snap Ferrite Sleeve STAR-BUENO, Diameter 8.5 mm, Apertures: 1, 56.2 mm Depth, 24 mm Width 74275815

Wurth Elektronik 74275815 openable snap ferrite sleeve STAR-BUENO is a precision-designed electronic component for EMI suppression, featuring a diameter of 8.5 mm and a single aperture to accommodate cables with diameters from 2.5 mm up to 8.5 mm. This snap ferrite sleeve employs a reliable optical closing control mechanism, allowing straightforward assembly and ensuring secure retention with a special security lock to avoid accidental removal.

The ferrite material 4W620 provides robust electromagnetic interference attenuation with impedance values measured at 171Ω at 25 MHz and 340Ω at 100 MHz, catering to effective filtering across a broad range of frequencies.

Constructed with a durable UL94-V0 plastic casing, the sleeve’s external dimensions measure 56.2 mm in depth, 24 mm in width, and 24 mm in height. Its split ferrite ring design facilitates easy installation onto cables already routed or fitted with connectors, without the need for glue or cable ties, although these methods remain optional for added security.

This product is ideal for industrial, laboratory, and commercial applications including computer technology, industrial automation controllers, medical engineering devices, and office equipment where EMI suppression between 1 MHz and 1 GHz is critical for maintaining signal integrity and device reliability.

The STAR-BUENO series Ferrite Sleeves are reusable and particularly suited to cables in difficult-to-access areas and environments requiring frequent test and measurement procedures. The use of a separate STAR-TEC key enhances security by enabling controlled reuse; note that the key (Wurth part no. 74271) is sold separately.

Constructed with high-quality 4W620 ferrite material for effective EMI attenuation. Features optical closing control and snap lock security to prevent accidental removal. Reusability makes it suitable for test and measurement and cables with restricted access.

Split ferrite ring design allows easy installation on cable assemblies with connectors. Designed to suppress EMI in data and power cables across industrial and commercial electronic systems. Dimensions optimize compatibility with cables 2.5 mm to 8.5 mm in diameter.

Durable UL94-V0 rated plastic case enhances protection against mechanical damage. Explore EnvMart’s broad range of Wurth Elektronik electronic components and EMI suppression solutions for your industrial, manufacturing, and testing needs.