EMI/RFI Filters (LC, RC Networks) are specialized components designed to attenuate unwanted electromagnetic interference (EMI) and radio frequency interference (RFI) in electronic circuits. These filters use a combination of inductors (L) and capacitors (C) or resistors (R) to create low-pass or band-pass filter networks.
Highly effective in cleaning up power lines and signal paths, they are employed in a myriad of applications including industrial machinery, medical devices, and consumer electronics. Key manufacturers include AVX Corporation, Panasonic, and Murata Electronics.
EMI/RFI Filters are crucial for meeting regulatory standards and ensuring the reliable operation of sensitive electronic equipment.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
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8,600 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 100MHZ SMD / EMI Filter LC-Circuit 0.1A 10VDC Flat Style SMD T/R
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1,690 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
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2,600 pieces In Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
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57,000 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
FILTER RC(T) 25 OHM/50PF TH
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1,890 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 110 OHM/22PF SMD
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104,000 pieces In Stock |
MOQ: 685 |
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Mfr. Part No. WS Part No. |
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4,500 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
CONSUMER CIRCUIT
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39,800 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
On-Board Type (DC) EMI Suppression Filters
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30,000 pieces In Stock |
MOQ: 250 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-teminal Filters
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9,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
On-Board Type (DC) EMI Suppression Filters
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7,000 pieces In Stock |
MOQ: 115 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-terminal Filters(SMD) For Power Line
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4,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
ESD/EMI Protection for Color LCD Interfaces
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2,800 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
On-Board Type (DC) EMI Suppression Filters
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3,370 pieces In Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
ESD/EMI Protection for Color LCD Interfaces
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2,500 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
3-Terminal Filters for Signal Line and DC Power Line SMD
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2,400 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-terminal Filters For power line ACH series
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1,970 pieces In Stock |
MOQ: 175 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-teminal Filters For signal line ACF series
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2,000 pieces In Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-teminal Filters
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1,500 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
3-teminal Filters
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1,500 pieces In Stock |
MOQ: 215 |
Need to verify |
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