EMI/RFI components are essential for mitigating electromagnetic interference (EMI) and radio frequency interference (RFI), which can disrupt the performance of electronic devices. These components are critical in ensuring compliance with regulatory standards and maintaining the integrity of signal transmission.
Prominent manufacturers like Laird, Murata, and TDK provide a variety of EMI/RFI components, including filters, shields, and absorbers. These products are designed to address interference issues across a wide frequency range, ensuring reliable operation of sensitive electronic equipment.
Effective EMI/RFI management involves selecting the right components based on factors such as frequency range, attenuation levels, and specific application requirements. Proper use of EMI/RFI components contributes to the overall performance and reliability of electronic systems in various industries.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
Ind Common Mode Choke Molded Multi-Layer 600 Ohm 25% 100MHz 100mA 1008 Embossed T/R
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11,419 pieces In Stock |
MOQ: 1080 |
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Mfr. Part No. WS Part No. |
SAW Filter 2560MHzFrequency 100Ohm//10nH SMD 5Pin Carrier T/R
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
3 Terminal EMI Filter 100000pF 6A 50VDC Solder Through Hole 3-Pin Bulk
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80,000 pieces In Stock |
MOQ: 65 |
Need to verify |
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Mfr. Part No. WS Part No. |
Electromechanical Filter Communication Equipment Filter
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
Saw Filter 140MHZFREQUENCY 17MHZ 50 Ohm SMD 12PIN SMP-53
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179 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
SAW Filter 1767.45MHzFrequency 50Ohm SMD 5Pin Carrier T/R
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Low Stock |
MOQ: 445 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER SAW 138.24MHZ 12SMD / 138.24MHz Frequency Cellular, SCDMA RF SAW Filter (Surface Acoustic Wave) 10.5dB 20MHz Bandwidth 12-SMD, No Lead
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER / 455kHz Ceramic Filter 4.5 kHz 1.5kOhm Chip, 3 PC Pads
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Low Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
MULTI-LAY HYBRID COUPLER 1206 / RF Directional Coupler
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
MULTI-LAY HYBRID COUPLER 0603 / RF Directional Coupler
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Low Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
DISCR RAD FOR MOTOROLA MC3372 / 455kHz Center Ceramic Filter 4 kHz Radial
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
SAW Filter 810MHzFrequency SMD 8Pin SM3030-8 Carrier T/R
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Low Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
Electromechanical Filter 0.455MHz Freq. <0.5MHz 1500Ohm
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
MULTI-LAY HYBRID COUPLER 0603 / RF Directional Coupler
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Low Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
FILTER SAW 922.5MHZ 6SMD / 922.5MHz Frequency General Purpose RF SAW Filter (Surface Acoustic Wave) 2.7dB 5MHz Bandwidth 6-SMD, No Lead
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3,920 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
FILTER CER BANDPASS 2.33GHZ SMD / 2.33GHz Center Band Pass Ceramic Filter 1206 (3216 Metric)
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Low Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
SMD, 0603, 50MA, 1000 Ohm, High Speed, -55-+125, T/r
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Low Stock |
MOQ: 810 |
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Mfr. Part No. WS Part No. |
MULTI-LAY HYBRID BALUNS 0805 / RF Balun 887MHz ~ 925MHz 50 / 200Ohm 0805 (2012 Metric)
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1,620 pieces In Stock |
MOQ: 405 |
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Mfr. Part No. WS Part No. |
Ceramic Microwave Filters 1.88GHZ MICROWAVE IS
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726 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
Ceramic Microwave Filters LDB21946M05C-002
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19,473 pieces In Stock |
MOQ: 265 |
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