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

FN2030-30-08	1304849 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Power Line Filter Chassis General Purpose 250 V 30 A Single Phase 1 Stage Chassis Mount	Each	1+ HK$464.340 2+ HK$452.060 3+ HK$439.780 5+ HK$427.500 10+ HK$415.210 More Pricing...	Min: 1 / Mult: 1	-	-	-	-
NFE61PT472C1H9L	9528229 Data Sheet RoHS	MURATA Power Line Filter EMIFIL 50 VDC 2 A 4700 pF 1000 Mohm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$6.890 50+ HK$4.880 250+ HK$4.240 500+ HK$3.980 1000+ HK$3.750 More Pricing...	Min: 5 / Mult: 5	-	-	EMIFIL NFE61PT Series	-
FN9260-6-06	1104564 Data Sheet RoHS	SCHAFFNER - TE CONNECTIVITY Filtered IEC Power Entry Module IEC C14 General Purpose 6 A 250 VAC 2-Pole Fuse Holder	Each	1+ HK$113.030 10+ HK$107.410 25+ HK$102.130 60+ HK$99.780 120+ HK$98.860 More Pricing...	Min: 1 / Mult: 1	-	-	FN 9260	-
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	1.6mm	EMIFIL BLM18KG Series	0.8mm
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	-
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	-
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	5.6mm	CM2021 Series	2.85mm
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	4.5mm	EMIFIL BLM41PG Series	1.6mm
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	1.6mm	EMIFIL BLM18PG Series	0.8mm
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	-	5mm	-	-
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	-
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	2mm	MI Series	1.25mm
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	-
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	1.6mm	EMIFIL BLM18KG Series	0.8mm
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	-
ZCAT2035-0930A	1301656 Data Sheet RoHS	TDK Split Core Ferrite 9 mm 10 MHz 500 MHz 50 ohm ZCAT Series	Each	1+ HK$23.070 10+ HK$16.190 50+ HK$12.260 100+ HK$10.750 200+ HK$10.330 More Pricing...	Min: 1 / Mult: 1	-	-	ZCAT 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	-	28.6mm	-	-
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	-
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	3.2mm	WE-CNSW Series	1.6mm
MI0805K400R-10	2292459 Data Sheet RoHS	LAIRD Ferrite Bead 0805 [2012 Metric] 40 ohm 1.5 A MI Series 0.05 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.250 250+ HK$0.732 1000+ HK$0.568 5000+ HK$0.386 10000+ HK$0.378 More Pricing...	Min: 10 / Mult: 10	1.5A	2mm	MI Series	1.25mm
BLM15AG601SN1D	1515762 Data Sheet RoHS	MURATA Ferrite Bead 0402 [1005 Metric] 600 ohm 300 mA EMIFIL BLM15AG Series 0.6 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.362 100+ HK$0.261 500+ HK$0.202 2500+ HK$0.135 5000+ HK$0.127 More Pricing...	Min: 10 / Mult: 10	300mA	1mm	EMIFIL BLM15AG Series	0.5mm
BLM18AG121SN1D	1515672 Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 120 ohm 500 mA EMIFIL BLM18AG Series 0.18 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.471 100+ HK$0.328 500+ HK$0.261 1000+ HK$0.236 2000+ HK$0.215 More Pricing...	Min: 10 / Mult: 10	500mA	1.6mm	EMIFIL BLM18AG Series	0.8mm
BLM21PG221SH1D	1515660 Data Sheet RoHS	MURATA Ferrite Bead 0805 [2012 Metric] 220 ohm 2 A EMIFIL BLM21PG Series 0.045 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.932 100+ HK$0.655 500+ HK$0.495 1000+ HK$0.378 2000+ HK$0.345 More Pricing...	Min: 10 / Mult: 10	2A	2mm	EMIFIL BLM21PG Series	1.25mm

The Engineer's Choice

ACCESS ASSEMBLE ASPIRE

EMI / RFI Suppression:

0 Filter(s) Selected

Popular Suppliers

New Passive Components