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. |
FILTER EMI SUPPRESSION BLOCK
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20,000 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
Through Hole Power Line Filter Modules RoHS
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
EMI Filter LC-Circuit 6A 25VDC Flat Style SMD T/R / FILTER LC(T) 470PF SMD
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94,000 pieces In Stock |
MOQ: 305 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 40 OHM/12PF SMD
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35,400 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 75 OHM/36PF SMD
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Low Stock |
MOQ: 220 |
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Mfr. Part No. WS Part No. |
6-line IPADâ„¢, EMI filter and ESD protection | FILTER RC(PI) 45 OHM/20PF SMD
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2,738 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
Integrated 7 protocols for fast charging protocol ICs for USB ports
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50,993 pieces In Stock |
MOQ: 245 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 18MHZ SMD
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2,870 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/24PF SMD
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42,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/7PF SMD
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2,800 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
FILTER LC 280MHZ SMD
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MOQ: 70 |
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Mfr. Part No. WS Part No. |
FILTER LC TH
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6,738 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC 47 OHMS/0.1UF TH
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1,150 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
FILTER RC 47 OHMS/0.047UF TH
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1,859 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
EMI Filter T-Circuit 25dB 1.5A 20VDC Flat Style SMD T/R / FILTER LC(T) SMD
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79,390 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/17PF SMD / Automotive ESD Protection and EMI Filter for LCD Displays and FPD-Link
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3,000 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 10000PF TH
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65,000 pieces In Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
EMI Filter LC-Circuit 25dB 6A 50VAC/50VDC Flat Style SMD Automotive T/R / 3-terminal Filters(SMD) For Power Line
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28,667 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/7PF SMD
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2,999 pieces In Stock |
MOQ: 535 |
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