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WURTH ELEKTRONIK 7427727 EMI Suppression Ferrite Bead

The 7427727 is an LFS EMI suppression axial ferrite bead from the WE-AFB series, made from NiZn core material and rated for operating temperatures from -25°C to +125°C. It is designed to filter common mode interference across a frequency range of approximately 150 kHz to 30 MHz. This ferrite bead is suitable for applications in industrial environments, RF communications, and computer peripherals, including electronic ballast suppression in lighting systems such as neon tubes.

Authorized Distributors
Source:Newark
Part No:7427727
Stock:643
Inv Date:06-11-2026
Price: Unit price: $5.29
Buy/RFQ:
Source:DigiKey
Part No:7427727
Stock:240
Inv Date:06-11-2026
Price: Unit price: $4.42
Buy/RFQ:
Part No:7427727
Stock:1546
Inv Date:06-12-2026
Price: Unit price: $4.42
Buy/RFQ:
Part No:7427727
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.42
Buy/RFQ:

WURTH ELEKTRONIK 7427727 EMI Suppression Ferrite Bead Specifications:

  • Core Material: NiZn
  • Operating Temperature Range: -25°C to +125°C
  • Electrical Impedance @ 1 MHz: 130 Ω ±25%
  • Electrical Impedance @ 10 MHz: 100 Ω ±25%
  • Cable Diameter Applicable: <6.1 mm
  • Frequency Range for Filtering: 150 kHz to 30 MHz
  • Application Areas: Industrial environments, RF communications, lighting systems
  • Designed for electromagnetic interference suppression in electronic components

Buy the Wurth Elektronik Series EMI Suppression Ferrite Bead: 7427727

Enhance your electronic device performance with the Wurth Elektronik EMI suppression ferrite bead. Designed for reliable interference filtering across a broad frequency range, it operates efficiently in temperatures from -25°C to +125°C. Its compact size accommodates cables less than 6.1 mm in diameter, making it suitable for industrial environments, RF communications, and lighting system suppression. Invest in high-quality EMI mitigation with this axial ferrite bead, ensuring optimal electromagnetic compatibility and device safety in your electronic projects.

Get Wurth Elektronik 7427727 today—built for precision EMI filtering in industrial and communication applications.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 7427727?

You can click on the BUY or RFQ button to purchase 7427727 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 7427727?

You can download the 7427727 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 7427727?

WURTH ELEKTRONIK

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