EMI / RFI Suppression | Newark Electronics Canada

At Newark, we offer a broad range of EMC and RFI suppression components designed to minimize electromagnetic interference (EMI) and ensure stable performance in electronic systems. These components help maintain signal integrity, reduce unwanted noise, and meet industry compliance standards.

Our selection includes:

Common Mode Chokes and Filters: Block high-frequency noise while allowing desired signals to pass, ideal for controlling noise from sources like motors and inverters.
EMI Noise Filters: Extract unwanted currents from cables and wiring, protecting circuit functionality.
Ferrites: Ferrite beads and sleeves suppress high-frequency noise in circuits, commonly used in computer monitors, medical devices, and data cables.
Filtered IEC Power Entry Modules: Compact solutions combining inlet connectors with EMI filters to minimize interference at equipment entry points.
Low Voltage Suppression Filters: Ensure stable signal transmission in low-voltage applications, suppressing EMI in computers and peripherals.
Power Line Filters: Attenuate RFI between power sources and equipment circuitry, crucial for noise reduction in mains-powered devices.
Shielding Gaskets and Materials: Block external EMI or contain internal noise in electronic enclosures, essential for interference control.

Newark’s EMC/RFI suppression components are suited for a wide range of applications in consumer electronics, automotive systems, industrial controls, and telecommunications. Select from our range to enhance your designs with reliable noise control and interference suppression.

Categories

EMI / RFI Suppression

(13,098)

Board Level Shielding (121)

Common Mode Chokes / Filters (3,198)

EMI Noise Filters (13)

Ferrites & Ferrite Assortments (3,568)

Filtered IEC Power Entry Modules (1,813)

Fingerstocks & Spring Fingers (58)

Low Voltage Suppression Filters (1)

Miscellaneous Suppression (30)

Power Line Filters (2,996)

Shielding Gaskets & Material (1,300)

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			Price for		Quantity

FN2090-20-06	06M3265 Data Sheet RoHS Date/Lot Code	SCHAFFNER - TE CONNECTIVITY Power Line Filter Chassis General Purpose 250 VAC 20 A Single Phase 2 Stage Chassis Mount	Each	1+ $104.480 5+ $99.740 10+ $95.000 25+ $92.050 50+ $89.190 More Pricing...	Total:$104.48 Min: 1 / Mult: 1	General Purpose	250VAC	EMI, RFI	20A	Single Phase	Quick Connect	2 Stage	2.7mH	1µF	Chassis Mount	Quick Connect	1.02mA	Quick Connect	FN 2090 Series
33RI 20X10X10	98K8789 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Ferrite Core Cylindrical 120 ohm 10 mm Length 25 MHz to 100 MHz 10 mm ID 20 mm OD	Each	1+ $1.240 10+ $1.100 100+ $0.864 500+ $0.707 1000+ $0.612 More Pricing...	Total:$1.24 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	MP 33RI Series
FN9264-10-06	83T3902 Data Sheet RoHS Date/Lot Code	SCHAFFNER - TE CONNECTIVITY Power Entry Module Compact IEC Inlet 10A 250V Quick Connect	Each	1+ $33.660 5+ $31.530 10+ $29.400 25+ $27.890 50+ $27.210 More Pricing...	Total:$33.66 Min: 1 / Mult: 1	-	250VAC	-	10A	-	-	-	-	-	-	-	-	-	FN 9264 Series
MCAB 035090-33	97K4330 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO FERRITE CORE CYLINDRICAL 105OHM/100MHZ	Each	10+ $0.223 100+ $0.192 500+ $0.131 1000+ $0.123 5000+ $0.105 More Pricing...	Total:$2.23 Min: 10 / Mult: 10	-	-	-	-	-	-	-	-	-	-	-	-	-	MP AB
744212510	13T9724 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Filter Line Surface Mount 51 µH WE-SL1 Series 300 ohm 300 mA 6.5mm x 3.6mm x 1.65mm	Each (Supplied on Cut Tape) Cut Tape	1+ $6.640 10+ $6.540 25+ $6.240 50+ $5.910 100+ $5.700 More Pricing...	Total:$6.64 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	WE-SL1 Series
2631626202	24M0309 Data Sheet RoHS Date/Lot Code	FAIR-RITE Ferrite Core Cylindrical 365 ohm 38.1 mm Length 25.4 mm ID 50.8 mm OD	Each	1+ $18.660 10+ $12.400 25+ $12.080 50+ $11.760 100+ $11.540	Total:$18.66 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PS0SXDS60	40P6149 Data Sheet RoHS Date/Lot Code	CORCOM - TE CONNECTIVITY Filtered IEC Power Entry Module IEC C14 Medical 6 A 250 VAC 2-Pole Switch	Each	1+ $36.320 5+ $34.140 10+ $31.930 25+ $30.570 50+ $29.860 More Pricing...	Total:$36.32 Min: 1 / Mult: 1	-	250VAC	-	6A	-	-	-	-	-	-	-	-	-	Corcom P Series
74270061	08P2311 Data Sheet RoHS	WURTH ELEKTRONIK Ferrite Core Cylindrical 430 ohm 19.5 mm Length 6.35 mm ID 9.9 mm OD	Each	1+ $1.390 10+ $1.370 25+ $1.350 50+ $1.330 100+ $1.230 More Pricing...	Total:$1.39 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	WE-AFB Series
742792609	08P2430 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Ferrite Bead 0603 [1608 Metric] 30 ohm 3 A WE-CBF Series 0.04 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ $0.262 25+ $0.259 50+ $0.256 100+ $0.237	Total:$2.62 Min: 10 / Mult: 10	-	-	-	-	-	-	-	-	-	-	-	-	-	WE-CBF Series
742711	32T8540 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Design Kit Snap Ferrites Anti-EMI 2.5mm to 27mm Cable Diameter	1 Kit	1+ $232.160	Total:$232.16 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	WE-STAR Series
2643626502	22C5039 Data Sheet RoHS Date/Lot Code	FAIR-RITE Ferrite Core Cylindrical 348 ohm 50.8 mm Length 25 MHz to 300 MHz 10.15 mm ID 18.7 mm OD	Each	1+ $4.370 10+ $3.020 25+ $2.560 50+ $2.260 100+ $2.210 More Pricing...	Total:$4.37 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DD12.9321.111	48M7039 Data Sheet RoHS Date/Lot Code	SCHURTER Filtered IEC Power Entry Module IEC C14 Medical 10 A 250 VAC 2-Pole Switch	Each	1+ $67.350 10+ $64.760 25+ $57.610 50+ $53.020 100+ $50.160 More Pricing...	Total:$67.35 Min: 1 / Mult: 1	-	250VAC	-	10A	-	-	-	-	-	-	-	-	-	DD12 Series
2643665702	93B2482 Data Sheet RoHS Date/Lot Code	FAIR-RITE Ferrite Core Cylindrical 200 ohm 28.6 mm Length 25 MHz to 300 MHz 9.5 mm ID 17.45 mm OD	Each	1+ $2.100 10+ $1.530 25+ $1.340 50+ $1.240 100+ $1.090 More Pricing...	Total:$2.10 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2643625102	99F6205 Data Sheet RoHS Date/Lot Code	FAIR-RITE Ferrite Core Cylindrical 213 ohm 28.6 mm Length 25 MHz to 300 MHz 7.9 mm ID 16.25 mm OD	Each	1+ $2.280 10+ $1.590 25+ $1.350 50+ $1.200 100+ $1.050 More Pricing...	Total:$2.28 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3020301	58T7151 Data Sheet RoHS	WURTH ELEKTRONIK Gasket EMI Shielding Square Fabric over Foam 1 m x 3 mm x 1 mm 80 dB	Each	1+ $15.630 10+ $13.350 25+ $12.810 50+ $12.130 100+ $12.110	Total:$15.63 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	WE-LT
2631102002	85C4595 Data Sheet RoHS	FAIR-RITE Ferrite Core Cylindrical 260 ohm 28.6 mm Length 1 MHz to 300 MHz 12.8 mm ID 25.9 mm OD	Each	1+ $2.450 10+ $2.240	Total:$2.45 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BLM18EG221SN1D	73M9090 Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 260 ohm 2 A EMIFIL BLM18EG Series 50 mohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	1+ $0.330 10+ $0.234 25+ $0.203 50+ $0.182 100+ $0.163 More Pricing...	Total:$0.33 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	EMIFIL BLM18EG Series
BLM21PG220SH1D	73M9164 Data Sheet RoHS Date/Lot Code	MURATA Ferrite Bead 0805 [2012 Metric] 22 ohm 6 A EMIFIL BLM21PG Series 9 mohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ $0.355 25+ $0.305 50+ $0.212 100+ $0.163 250+ $0.128 More Pricing...	Total:$3.55 Min: 10 / Mult: 10	-	-	-	-	-	-	-	-	-	-	-	-	-	EMIFIL BLM21PG Series
2643626402	99F7744 Data Sheet RoHS Date/Lot Code	FAIR-RITE Ferrite Core Cylindrical 196 ohm 28.6 mm Length 25 MHz to 300 MHz 10.15 mm ID 18.7 mm OD	Each	1+ $2.550 10+ $1.820 25+ $1.530 50+ $1.370 100+ $1.200 More Pricing...	Total:$2.55 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
74271131	08P2333 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 7.5 mm 1 MHz 1 GHz 246 ohm WE-STAR-TEC Series	Each	1+ $7.160 10+ $7.050 25+ $6.800 50+ $6.560 100+ $6.450 More Pricing...	Total:$7.16 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	WE-STAR-TEC Series
4303.5004	84K0293 Data Sheet RoHS	SCHURTER Filtered IEC Power Entry Module IEC C14 General Purpose 6 A 250 VAC 2-Pole Fuse Holder	Each	100+ $65.010 200+ $63.190	Total:$6,501.00 Min: 100 / Mult: 100	-	250VAC	-	6A	-	-	-	-	-	-	-	-	-	KFC Series
RSHN-2010	46R0418 Data Sheet RoHS	TDK-LAMBDA Power Line Filter General Purpose 250 VAC 10 A Single Phase 2 Stage Chassis Mount	Each	1+ $53.240 10+ $52.350 25+ $50.710 50+ $49.930	Total:$53.24 Min: 1 / Mult: 1	General Purpose	250VAC	EMI	10A	Single Phase	Screw	2 Stage	-	-	Chassis Mount	Terminal Block	1mA	Terminal Block	RSHN Series
20VK1	52K3298 Data Sheet RoHS Date/Lot Code	CORCOM - TE CONNECTIVITY Power Line Filter Chassis General Purpose 250 VAC 20 A Single Phase 1 Stage Chassis Mount	Each	1+ $49.290 5+ $47.950 10+ $46.600 25+ $45.740 50+ $45.670 More Pricing...	Total:$49.29 Min: 1 / Mult: 1	General Purpose	250VAC	EMI, RFI	20A	Single Phase	Quick Connect	1 Stage	440µH	0.203µF	Chassis Mount	Quick Connect	1mA	Quick Connect	K Series
FN2020-20-06	66F8747 Data Sheet RoHS Date/Lot Code	SCHAFFNER - TE CONNECTIVITY Power Line Filter Chassis General Purpose 250 VAC 20 A Single Phase 1 Stage Chassis Mount	Each	1+ $49.000 5+ $45.680 10+ $42.340 25+ $40.810 50+ $39.270 More Pricing...	Total:$49.00 Min: 1 / Mult: 1	General Purpose	250VAC	EMI, RFI	20A	Single Phase	Quick Connect	1 Stage	600µH	0.15µF	Chassis Mount	Quick Connect	740µA	Quick Connect	FN 2020 Series
FN3256H-36-33	88H2744 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Power Line Filter Chassis General Purpose 520 VAC 36 A Three Phase 1 Stage Chassis Mount	Each	1+ $436.000 5+ $429.590 10+ $423.180 25+ $416.770 50+ $416.610	Total:$436.00 Min: 1 / Mult: 1	General Purpose	520VAC	3 Phase + Neutral Line	36A	Three Phase	Screw	1 Stage	-	-	Chassis Mount	Terminal Block	1mA	Terminal Block	FN 3256 Series