Wurth Elektronik Snap Ferrite Sleeve Openable Diameter 12.5 mm STAR-GAP Series 74271622

Wurth Elektronik 74271622 Snap Ferrite Sleeve is an openable electromagnetic interference (EMI) filter sleeve designed for advanced EMI suppression in electronic applications. This ferrite sleeve features a 12.5 mm diameter aperture and belongs to the STAR-GAP series, notable for its patented split case with a defined 0.8 mm air gap, enhancing impedance especially in high frequency ranges.

Manufactured with 4W620 core material, it delivers impedance characteristics of 35 Ω at 25 MHz, scaling up to 400 Ω at 500 MHz, making it highly effective in reducing disturbances caused by fast digital signals and harmonic waves. The design incorporates an internal locking system with a patented STAR-TEC key, providing security against unauthorized cable removal. The plastic housing enables reliable operation across a broad temperature range from -25 °C to +105 °C.

This product is particularly suited for high speed data lines such as LAN networks CAT5 and higher, and helps reduce electronic disturbance from wireless transmissions including Bluetooth and mobile devices. It also supports applications involving high DC currents such as power supplies and motor drives, due to its low magnetic saturation properties.

Compliant with REACH and RoHS standards, this ferrite sleeve is manufactured in Germany to ensure quality and environmental safety. Its compact dimensions are an external depth of 31.5 mm, width 35 mm, and height 28.3 mm, making it easy to integrate into various systems.

Constructed from 4W620 core material for optimum electromagnetic performance. Patented split case provides a defined 0.8 mm air gap enhancing performance. Effective impedance across a broad frequency spectrum from 25 MHz to 500 MHz.

Internal locking system with STAR-TEC key prevents unauthorized tampering. Suitable for high-speed network cables and reduces wireless interference. Plastic housing sustains operation from -25 °C to +105 °C. Low magnetic saturation for applications with high DC currents.

Compliant with REACH and RoHS environmental standards. Produced in Germany ensuring quality and reliability. Dimensions: external depth 31.5 mm, width 35 mm, height 28.3 mm.

This product is suitable for industrial electronics applications including EMI filtering in data communication lines, power supply systems, motor drives, and environments requiring suppression of high-frequency interference. It is an essential component for manufacturers and engineers focusing on electronic noise reduction and signal integrity.

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