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Murata BLM03AX121SN1D Chip Ferrite Bead

Murata's BLM03AX121SN1D is a compact chip ferrite bead utilized for electromagnetic interference (EMI) suppression in a wide range of electronic devices. Its primary function is to attenuate high-frequency noise and unwanted signals, ensuring cleaner power delivery and improved circuit performance. The bead's design minimizes signal distortion and enhances overall system reliability. It is commonly employed in consumer electronics, industrial equipment, and automotive applications where noise reduction is critical. Always verify specifications with Murata before ordering.

Authorized Distributors
Source:Newark
Part No:BLM03AX121SN1D
Stock:28446
Inv Date:06-02-2026
Price: Unit price: $0.022
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Source:DigiKey
Part No:BLM03AX121SN1D
Stock:757641
Inv Date:06-02-2026
Price: Unit price: $0.1
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Part No:BLM03AX121SN1D
Stock:430829
Inv Date:06-03-2026
Price: Unit price: $0.1
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Part No:BLM03AX121SN1D
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.0057
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Part No:BLM03AX121SN1D
Stock:64
Inv Date:06-03-2026
Price: N/A
Buy/RFQ:

Murata BLM03AX121SN1D Chip Ferrite Bead Specifications:

  • Dimensions: 0.6±0.03 x 0.15±0.05
  • Packaging: 180mm Paper Tape, 330mm Paper Tape, Bulk(Bag)
  • Impedance (Ω): Varies with frequency and model (see datasheet)
  • Frequency (MHz): Varies with model (see datasheet)
  • Material: Ferrite
  • Application: General Electronics equipment

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Frequently Asked Questions

Where can I buy Murata BLM03AX121SN1D?

You can click on the BUY or RFQ button to purchase BLM03AX121SN1D from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part BLM03AX121SN1D?

You can download the BLM03AX121SN1D datasheet or visit the Murata website for support.

Who is the manufacturer of BLM03AX121SN1D?

Murata

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