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

BLM18KG221SN1D	1781090 Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 220 ohm 2.2 A EMIFIL BLM18KG Series 0.05 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.495 100+ HK$0.362 500+ HK$0.286 1000+ HK$0.227 2000+ HK$0.202 More Pricing...	Min: 10 / Mult: 10	2.2A	EMIFIL BLM18KG Series
FN2010-10-06	1191360 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Power Line Filter Chassis General Purpose 250 VAC 10 A Single Phase 1 Stage Chassis Mount	Each	1+ HK$146.310 5+ HK$132.820 10+ HK$119.320 20+ HK$114.710 40+ HK$110.090 More Pricing...	Min: 1 / Mult: 1	-	FN 2010 Series
KMF1.1191.11	1176818 Data Sheet RoHS	SCHURTER Filtered IEC Power Entry Module IEC C14 General Purpose 10 A 250 VAC 2-Pole Switch	Each	1+ HK$273.590 5+ HK$256.320 10+ HK$216.940	Min: 1 / Mult: 1	-	KMF
74271222	1635620 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 12.5 mm 265 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
CM2021Y330R-10	2292311 Data Sheet RoHS	LAIRD Choke Common Mode 33 ohm 15 A 5.6mm x 2.85mm x 5mm	Each Packaging Options	10+ HK$6.280 100+ HK$4.460 500+ HK$4.250 1000+ HK$3.930 2000+ HK$3.610 More Pricing...	Min: 10 / Mult: 10	15A	CM2021 Series
2499-508-X5W0-502Z	1834832 Data Sheet	CTS / TUSONIX Power Line Filter General Purpose 250 VAC 20 A Chassis Mount	Each	1+ HK$152.000 5+ HK$131.570 10+ HK$122.810 20+ HK$117.550 40+ HK$113.590 More Pricing...	Min: 1 / Mult: 1	-	-
2631540002	1703107 Data Sheet RoHS	FAIR-RITE Ferrite Core Cylindrical 300 ohm 28.6 mm Length 1 MHz to 300 MHz 6.35 mm ID 14.3 mm OD	Each	1+ HK$8.820 10+ HK$6.120 100+ HK$4.940	Min: 1 / Mult: 1	-	-
ZCAT1325-0530A	1301647 Data Sheet RoHS	TDK Split Core Ferrite 5 mm 50 MHz 500 MHz 50 ohm ZCAT Series	Each	1+ HK$9.570 50+ HK$6.890 100+ HK$6.360 250+ HK$5.330 500+ HK$5.230 More Pricing...	Min: 1 / Mult: 1	-	ZCAT Series
BLM41PG600SN1L	9526900 Data Sheet RoHS	MURATA Ferrite Bead 1806 [4516 Metric] 60 ohm 6 A EMIFIL BLM41PG Series 0.009 ohm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$3.360 50+ HK$1.820 250+ HK$1.370 500+ HK$1.210 1000+ HK$1.110 More Pricing...	Min: 5 / Mult: 5	6A	EMIFIL BLM41PG Series
MPZ1608S101ATAH0	1669743 Data Sheet RoHS	TDK Ferrite Bead 0603 [1608 Metric] 100 ohm 3 A MPZ Series 0.03 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.512 100+ HK$0.361 500+ HK$0.278 1000+ HK$0.246 2000+ HK$0.241	Min: 10 / Mult: 10	3A	MPZ Series
ZCAT1325-0530A-BK	2364653 Data Sheet RoHS	TDK Split Core Ferrite 5 mm 50 MHz 500 MHz 50 ohm ZCAT Series	Each	1+ HK$13.760 50+ HK$7.230 100+ HK$6.360 250+ HK$5.300 500+ HK$5.190 More Pricing...	Min: 1 / Mult: 1	-	ZCAT Series
2643540002	1463428 Data Sheet RoHS	FAIR-RITE Ferrite Core Cylindrical 250 ohm 28.6 mm Length 25 MHz to 300 MHz 6.35 mm ID 14.3 mm OD	Each	1+ HK$9.240 10+ HK$6.500 100+ HK$5.040	Min: 1 / Mult: 1	-	-
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$39.000 10+ HK$31.790 50+ HK$27.600 100+ HK$26.000 200+ HK$24.080 More Pricing...	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$0.783 500+ HK$0.685 2500+ HK$0.568 10000+ HK$0.509 30000+ HK$0.470 More Pricing...	Min: 10 / Mult: 10	-	-
BLM18PG300SN1D	1515741 Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 30 ohm 1 A EMIFIL BLM18PG Series 0.05 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.504 100+ HK$0.353 500+ HK$0.278 1000+ HK$0.244 2000+ HK$0.207 More Pricing...	Min: 10 / Mult: 10	1A	EMIFIL BLM18PG Series
ZCAT2235-1030A	1301658 Data Sheet RoHS	TDK Split Core Ferrite 10 mm 10 MHz 500 MHz 100 ohm ZCAT Series	Each	1+ HK$26.140 10+ HK$18.750 50+ HK$14.140 100+ HK$12.660 200+ HK$12.340 More Pricing...	Min: 1 / Mult: 1	-	ZCAT Series
74271131	1635617 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 7.5 mm 1 MHz 1 GHz 246 ohm WE-STAR-TEC Series	Each	1+ HK$37.730 10+ HK$37.150 25+ HK$35.850 50+ HK$34.550 100+ HK$33.890 More Pricing...	Min: 1 / Mult: 1	-	WE-STAR-TEC Series
B82793S0513N201	1644921 Data Sheet RoHS	EPCOS Choke Common Mode 51 µH B82793S0 Series 800 mA 7.1mm x 6mm x 4.9mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$13.090 50+ HK$9.400 100+ HK$8.900 250+ HK$8.160 500+ HK$7.880 More Pricing...	Min: 1 / Mult: 1	800mA	B82793S0 Series
MI0805J102R-10	2292457 Data Sheet RoHS	LAIRD Ferrite Bead 0805 [2012 Metric] 1 kohm 1 A MI Series 0.15 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.480 250+ HK$0.873 1000+ HK$0.680 5000+ HK$0.513 10000+ HK$0.503 More Pricing...	Min: 10 / Mult: 10	1A	MI Series
BLM18KG121TN1D	1781089 Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 120 ohm 3 A EMIFIL BLM18KG Series 0.03 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.521 100+ HK$0.362 500+ HK$0.286 1000+ HK$0.236 2000+ HK$0.199 More Pricing...	Min: 10 / Mult: 10	3A	EMIFIL BLM18KG Series
FN2090-10-06	1304861 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Power Line Filter Chassis General Purpose 250 VAC 10 A Single Phase 2 Stage Chassis Mount	Each	1+ HK$344.020 2+ HK$337.880 3+ HK$331.740 5+ HK$325.600 10+ HK$319.460 More Pricing...	Min: 1 / Mult: 1	-	FN 2090 Series
FN284B-6-06	2336602 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Filtered IEC Power Entry Module IEC C14 Medical 6 A 250 VAC 2-Pole Switch	Each	1+ HK$278.370 10+ HK$236.620 40+ HK$214.580 80+ HK$204.350 120+ HK$198.590 More Pricing...	Min: 1 / Mult: 1	-	FN 280
0444176451	1651718 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 18 mm 25 MHz 300 MHz 365 ohm	Each	1+ HK$110.430 2+ HK$101.170 3+ HK$91.900 5+ HK$82.640 10+ HK$73.370 More Pricing...	Min: 1 / Mult: 1	-	-
ACM90V-701-2PL-TL00	2112877 Data Sheet RoHS	TDK Filter Common Mode Automotive ACM Series 700 ohm 5 A 9mm x 7mm x 4.5mm	Each (Supplied on Cut Tape) Cut Tape	1+ HK$10.410 10+ HK$8.820 50+ HK$8.210 200+ HK$8.160 400+ HK$8.070 More Pricing...	Min: 1 / Mult: 1	5A	ACM-V Series
ROD10/200-3B1	2103384 Data Sheet RoHS	FERROXCUBE Ferrite Core Cylindrical 200 mm Length 10 mm OD	Each	1+ HK$75.420 50+ HK$65.990 100+ HK$54.680 250+ HK$49.020 500+ HK$45.250 More Pricing...	Min: 1 / Mult: 1	-	-

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