EMI / RFI Suppression | e絡盟 Hong Kong

At element14, 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.

element14’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.

			Price For		Quantity

DLM0QSN650HY2D	3678491 Data Sheet RoHS	MURATA Filter Choke 0.1A 65 Ohm SMD 0.65 mm x 0.5 mm x 0.3 mm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.781 100+ HK$0.642 500+ HK$0.559 2500+ HK$0.494 7500+ HK$0.444 More Pricing...	Min: 10 / Mult: 10	100mA	DLM0QS Series
DLM0QSN650HY2D	3678491RL Data Sheet RoHS	MURATA Filter Choke 0.1A 65 Ohm SMD 0.65 mm x 0.5 mm x 0.3 mm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.559 2500+ HK$0.494 7500+ HK$0.444 15000+ HK$0.420	Min: 500 / Mult: 10	100mA	DLM0QS Series
2643001601	4154594 Data Sheet RoHS	FAIR-RITE Cylindrical Core 25MHz to 300MHz 46ohm 1.65mm ID 3.55mm OD 3.3mm L	Each	10+ HK$0.444 250+ HK$0.239 1000+ HK$0.214 5000+ HK$0.148 15000+ HK$0.140 More Pricing...	Min: 10 / Mult: 10	-	-
ZCAT1730-0730A-BK	2364655 Data Sheet RoHS	TDK Split Core Ferrite 7 mm 10 MHz 500 MHz 80 ohm ZCAT Series	Each	1+ HK$20.550 50+ HK$10.830 100+ HK$9.480 250+ HK$8.200 500+ HK$8.040 More Pricing...	Min: 1 / Mult: 1	-	ZCAT Series
744232090	1636474 Data Sheet RoHS	WURTH ELEKTRONIK Filter Line Common Mode 0.111 µH WE-CNSW Series 90 ohm 370 mA 3.2mm x 1.6mm x 1.8mm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$10.490 50+ HK$9.570 250+ HK$9.140 500+ HK$8.080 1000+ HK$6.660 More Pricing...	Min: 5 / Mult: 5	370mA	WE-CNSW Series
74271221	1635619 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 10.5 mm 270 ohm WE-STAR-TEC Series	Each	1+ HK$46.460 5+ HK$46.130 10+ HK$45.790 25+ HK$44.170 50+ HK$42.550 More Pricing...	Min: 1 / Mult: 1	-	WE-STAR-TEC Series
2643102002	1703108 Data Sheet RoHS	FAIR-RITE Ferrite Core Cylindrical 235 ohm 28.6 mm Length 25 MHz to 300 MHz 12.8 mm ID 25.9 mm OD	Each	1+ HK$21.980 10+ HK$16.360 100+ HK$15.180 500+ HK$13.990 1000+ HK$12.810 More Pricing...	Min: 1 / Mult: 1	-	-
744232222	1636481 Data Sheet RoHS	WURTH ELEKTRONIK Choke Common Mode 200 mA 2.2 kohm 3.2 mm x 1.6 mm x 1.8 mm WE-CNSW Series	Each (Supplied on Cut Tape) Cut Tape	5+ HK$9.900 50+ HK$8.900 250+ HK$8.390 500+ HK$8.080 1000+ HK$6.660 More Pricing...	Min: 5 / Mult: 5	200mA	WE-CNSW Series
74279226101	2066855 Data Sheet RoHS	WURTH ELEKTRONIK Ferrite Bead 1812 [4532 Metric] 100 ohm 8 A WE-MPSB Series 0.006 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	5+ HK$5.710 50+ HK$5.460 250+ HK$5.060 500+ HK$4.910 1000+ HK$4.650 More Pricing...	Min: 5 / Mult: 5	8A	WE-MPSB Series
2631102002	1463430 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+ HK$22.060 10+ HK$19.300 100+ HK$15.990 500+ HK$14.340 1000+ HK$13.240 More Pricing...	Min: 1 / Mult: 1	-	-
FN2060-16-06	1191381 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Power Line Filter General Purpose 250 VAC 16 A Single Phase 2 Stage Chassis Mount	Each	1+ HK$369.350 2+ HK$367.820 3+ HK$366.290 5+ HK$364.760 10+ HK$363.230 More Pricing...	Min: 1 / Mult: 1	-	FN 2060 Series
LI0805H151R-10	2292441 Data Sheet RoHS	LAIRD Ferrite Bead 0805 [2012 Metric] 150 ohm 800 mA LI Series 0.15 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.170 250+ HK$0.689 1000+ HK$0.538 5000+ HK$0.363 10000+ HK$0.356 More Pricing...	Min: 10 / Mult: 10	800mA	LI Series
BLM18KG601SN1D	1781094 Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 600 ohm 1.3 A EMIFIL BLM18KG Series 0.15 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.521 100+ HK$0.362 500+ HK$0.286 1000+ HK$0.227 2000+ HK$0.206 More Pricing...	Min: 10 / Mult: 10	1.3A	EMIFIL BLM18KG Series
74271221S	2082474 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 10.5 mm 1 MHz 1 GHz 270 ohm WE-STAR-TEC Series	Each	1+ HK$49.140 5+ HK$48.760 10+ HK$48.380 25+ HK$46.680 50+ HK$44.980 More Pricing...	Min: 1 / Mult: 1	-	WE-STAR-TEC Series
2508056017Y2	1838838 Data Sheet RoHS	FAIR-RITE Ferrite Bead 0805 [2012 Metric] 600 ohm 2 A 0.1 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	1+ HK$0.839 10+ HK$0.437 100+ HK$0.312 500+ HK$0.304 1000+ HK$0.295 More Pricing...	Min: 1 / Mult: 1	2A	-
FN 284-6-06	1104589 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Filtered IEC Power Entry Module IEC C14 General Purpose 6 A 250 VAC 2-Pole Switch	Each	1+ HK$250.150 10+ HK$217.750 25+ HK$217.570 40+ HK$192.790 120+ HK$191.160 More Pricing...	Min: 1 / Mult: 1	-	FN 280
BLM18EG221SN1D	1515716 Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 220 ohm 2 A EMIFIL BLM18EG Series 0.05 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.370 100+ HK$0.974 500+ HK$0.739 1000+ HK$0.646 2000+ HK$0.567 More Pricing...	Min: 10 / Mult: 10	2A	EMIFIL BLM18EG Series
MI0805K601R-10	2292460 Data Sheet RoHS	LAIRD Ferrite Bead 0805 [2012 Metric] 600 ohm 1.5 A MI Series 0.1 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.400 250+ HK$0.823 1000+ HK$0.638 5000+ HK$0.487 10000+ HK$0.478 More Pricing...	Min: 10 / Mult: 10	1.5A	MI Series
74271132	1635618 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 8.5 mm 1 MHz 1 GHz 241 ohm WE-STAR-TEC Series	Each	1+ HK$44.780 10+ HK$42.860 25+ HK$42.260 50+ HK$40.510 100+ HK$39.700 More Pricing...	Min: 1 / Mult: 1	-	WE-STAR-TEC Series
BLM18EG601SN1D	1515723 Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 600 ohm 500 mA EMIFIL BLM18EG Series 0.35 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.390 100+ HK$0.974 500+ HK$0.739 1000+ HK$0.646 2000+ HK$0.567 More Pricing...	Min: 10 / Mult: 10	500mA	EMIFIL BLM18EG Series
HZ0805E601R-10	2292412 Data Sheet RoHS	LAIRD Ferrite Bead 0805 [2012 Metric] 600 ohm 500 mA HZ Series 0.3 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.250 250+ HK$0.739 1000+ HK$0.580 5000+ HK$0.437 10000+ HK$0.429 More Pricing...	Min: 10 / Mult: 10	500mA	HZ Series
MLS0805-4S7-102	3056533 Data Sheet RoHS	FERROXCUBE Ferrite Bead 0805 [2012 Metric] 1 kohm 200 mA MLS Series 0.5 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.480 100+ HK$0.930 500+ HK$0.672 1000+ HK$0.563 2000+ HK$0.517 More Pricing...	Min: 10 / Mult: 10	200mA	MLS Series
33RI 31.5X16X19	9640436 Data Sheet RoHS	MULTICOMP PRO Ferrite Core Cylindrical 103 ohm 16 mm Length 25 MHz to 100 MHz 19 mm ID 31.5 mm OD	Each	1+ HK$25.690 10+ HK$15.110 25+ HK$13.060 50+ HK$10.900 100+ HK$9.510 More Pricing...	Min: 1 / Mult: 1	-	-
ZCAT1730-0730A	1301650 Data Sheet RoHS	TDK Split Core Ferrite 7 mm 10 MHz 500 MHz 80 ohm ZCAT Series	Each	1+ HK$17.780 50+ HK$10.150 100+ HK$9.140 250+ HK$8.200 500+ HK$8.040 More Pricing...	Min: 1 / Mult: 1	-	ZCAT Series
74271112	1635394 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 6 mm 1 MHz 1 GHz 321 ohm WE-STAR-TEC Series	Each	1+ HK$34.810 10+ HK$34.300 25+ HK$33.050 50+ HK$31.790 100+ HK$31.160 More Pricing...	Min: 1 / Mult: 1	-	WE-STAR-TEC Series

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