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

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$1.790 100+ HK$1.760 500+ HK$1.720 1000+ HK$1.690 2000+ HK$1.650 More Pricing...	Total:HK$17.90 Min: 10 / Mult: 10	200mA	MLS Series
MLS0805-4S7-102	3056533RL Data Sheet RoHS	FERROXCUBE Ferrite Bead 0805 [2012 Metric] 1 kohm 200 mA MLS Series 0.5 ohm ± 25%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$1.720 1000+ HK$1.690 2000+ HK$1.650 4000+ HK$1.620	Total:HK$860.00 Min: 500 / Mult: 10	200mA	MLS Series
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$0.796 100+ HK$0.659 500+ HK$0.574 2500+ HK$0.423 7500+ HK$0.393 More Pricing...	Total:HK$7.96 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$0.574 2500+ HK$0.423 7500+ HK$0.393 15000+ HK$0.372	Total:HK$287.00 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$0.360 250+ HK$0.223 1000+ HK$0.180 5000+ HK$0.169 15000+ HK$0.158 More Pricing...	Total:HK$3.60 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$20.520 50+ HK$11.040 100+ HK$9.670 250+ HK$7.970 500+ HK$7.750 More Pricing...	Total:HK$20.52 Min: 1 / Mult: 1	-	ZCAT Series
FN2010-3-06	1191363 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Power Line Filter Chassis General Purpose 250 VAC 3 A Single Phase 1 Stage Chassis Mount	Each	1+ HK$136.560 5+ HK$123.990 10+ HK$111.410 20+ HK$107.090 40+ HK$102.760 More Pricing...	Total:HK$136.56 Min: 1 / Mult: 1	-	-
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$22.410 10+ HK$16.680 100+ HK$15.590 500+ HK$14.500 1000+ HK$13.410 More Pricing...	Total:HK$22.41 Min: 1 / Mult: 1	-	-
74271221	1635619 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 10.5 mm 270 ohm WE-STAR-TEC Series	Each	1+ HK$52.670 5+ HK$52.250 10+ HK$51.820 25+ HK$50.030 50+ HK$48.230 More Pricing...	Total:HK$52.67 Min: 1 / Mult: 1	-	WE-STAR-TEC 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$11.210 50+ HK$10.010 250+ HK$9.500 500+ HK$9.160 1000+ HK$7.530 More Pricing...	Total:HK$56.05 Min: 5 / Mult: 5	370mA	WE-CNSW Series
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$11.210 50+ HK$10.010 250+ HK$9.500 500+ HK$9.160 1000+ HK$7.530 More Pricing...	Total:HK$56.05 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 6000 µohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	5+ HK$5.820 50+ HK$5.720 250+ HK$5.530 500+ HK$5.310 1000+ HK$5.110 More Pricing...	Total:HK$29.10 Min: 5 / Mult: 5	8A	WE-MPSB 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$0.855 10+ HK$0.446 100+ HK$0.318 500+ HK$0.313 1000+ HK$0.308 More Pricing...	Total:HK$0.86 Min: 1 / Mult: 1	2A	-
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$0.531 100+ HK$0.369 500+ HK$0.292 1000+ HK$0.231 2000+ HK$0.210 More Pricing...	Total:HK$5.31 Min: 10 / Mult: 10	1.3A	EMIFIL BLM18KG 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$0.446 250+ HK$0.352 1000+ HK$0.347 5000+ HK$0.307 10000+ HK$0.302 More Pricing...	Total:HK$4.46 Min: 10 / Mult: 10	800mA	LI 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$55.670 5+ HK$55.240 10+ HK$54.810 25+ HK$52.900 50+ HK$50.990 More Pricing...	Total:HK$55.67 Min: 1 / Mult: 1	-	WE-STAR-TEC 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$23.400 10+ HK$20.470 100+ HK$16.960 500+ HK$15.210 1000+ HK$14.040 More Pricing...	Total:HK$23.40 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$349.750 2+ HK$336.450 3+ HK$323.150 5+ HK$309.840 10+ HK$296.540 More Pricing...	Total:HK$349.75 Min: 1 / Mult: 1	-	FN 2060 Series
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$256.650 5+ HK$229.770 10+ HK$202.880 25+ HK$201.240 50+ HK$191.590 More Pricing...	Total:HK$256.65 Min: 1 / Mult: 1	-	FN 280
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$0.539 250+ HK$0.519 1000+ HK$0.498 5000+ HK$0.477 10000+ HK$0.456 More Pricing...	Total:HK$5.39 Min: 10 / Mult: 10	1.5A	MI Series
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$1.400 100+ HK$0.976 500+ HK$0.736 1000+ HK$0.642 2000+ HK$0.565 More Pricing...	Total:HK$14.00 Min: 10 / Mult: 10	2A	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$0.480 250+ HK$0.448 1000+ HK$0.416 5000+ HK$0.384 10000+ HK$0.352 More Pricing...	Total:HK$4.80 Min: 10 / Mult: 10	500mA	HZ 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$1.400 100+ HK$0.976 500+ HK$0.736 1000+ HK$0.642 2000+ HK$0.565 More Pricing...	Total:HK$14.00 Min: 10 / Mult: 10	500mA	EMIFIL BLM18EG Series
BNX022-01L	1114996 Data Sheet RoHS	MURATA POWER SOLUTIONS Power Line Filter EMIFIL 50 V 10 A	Each (Supplied on Cut Tape) Cut Tape	1+ HK$39.500 10+ HK$32.410 50+ HK$28.140 100+ HK$26.510 200+ HK$24.500 More Pricing...	Total:HK$39.50 Min: 1 / Mult: 1	-	EMIFIL BNX Series
TUB4/2/5-3B1	273156 Data Sheet RoHS	FERROXCUBE Ferrite Core Cylindrical 5 mm Length 2 mm ID 4 mm OD	Each	10+ HK$0.816 500+ HK$0.714 2500+ HK$0.592 10000+ HK$0.531 30000+ HK$0.490 More Pricing...	Total:HK$8.16 Min: 10 / Mult: 10	-	-

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