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

BLM18KG601SN1D	1781094RL 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) Re-Reel Packaging Options	500+ HK$0.292 1000+ HK$0.231 2000+ HK$0.210 4000+ HK$0.189	Total:HK$146.00 Min: 500 / Mult: 10	1.3A	EMIFIL BLM18KG Series
74271733	1635391 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite Grey 8 mm 246 ohm WE-STAR-FIX Series	Each	1+ HK$31.810 3+ HK$31.640 5+ HK$31.470 10+ HK$31.300 20+ HK$30.320 More Pricing...	Total:HK$31.81 Min: 1 / Mult: 1	-	WE-STAR-FIX Series
2643166851	1496918 Data Sheet RoHS	FAIR-RITE FERRITE CORE FLAT CABLE 25.9MM X 1.3MM	Each	1+ HK$20.180 10+ HK$14.120 100+ HK$9.670 500+ HK$9.480 1000+ HK$9.290 More Pricing...	Total:HK$20.18 Min: 1 / Mult: 1	-	-
MLS0805-4S7-121	3056545 Data Sheet RoHS	FERROXCUBE Ferrite Bead 0805 [2012 Metric] 120 ohm 300 mA MLS Series 0.25 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.520 100+ HK$0.951 500+ HK$0.694 2500+ HK$0.589 4000+ HK$0.544 More Pricing...	Total:HK$15.20 Min: 10 / Mult: 10	300mA	MLS Series
744232090	1636474RL 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) Re-Reel Packaging Options	50+ HK$10.010 250+ HK$9.500 500+ HK$9.160 1000+ HK$7.530 2000+ HK$7.380	Total:HK$1,001.00 Min: 100 / Mult: 5	370mA	WE-CNSW Series
MI0603J601R-10	2292450RL Data Sheet RoHS	LAIRD Ferrite Bead 0603 [1608 Metric] 600 ohm 1 A MI Series 0.2 ohm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	250+ HK$0.466 1000+ HK$0.443 5000+ HK$0.421 10000+ HK$0.398 20000+ HK$0.375	Total:HK$233.00 Min: 500 / Mult: 10	1A	MI Series
BLM15PD121SN1D	2443229RL Data Sheet RoHS	MURATA Ferrite Bead 0402 [1005 Metric] 120 ohm 1.3 A EMIFIL BLM15PD Series 0.09 ohm ± 25%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.249 2500+ HK$0.148 5000+ HK$0.136 10000+ HK$0.125	Total:HK$124.50 Min: 500 / Mult: 10	1.3A	EMIFIL BLM15PD Series
BMI-S-202-F	2497717 Data Sheet RoHS	LAIRD Shield EMI Surface Mount 16.5 mm x 16.5 mm x 3.6 mm	Each	10+ HK$6.270 100+ HK$4.990 500+ HK$4.660 1000+ HK$4.570 2800+ HK$4.480 More Pricing...	Total:HK$62.70 Min: 10 / Mult: 10	-	-
HI1206T500R-10	2292371RL Data Sheet RoHS	LAIRD Ferrite Bead 1206 [3216 Metric] 50 ohm 6 A HI Series 0.01 ohm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.318 2500+ HK$0.283 7500+ HK$0.267 15000+ HK$0.250	Total:HK$159.00 Min: 500 / Mult: 10	6A	HI Series
BLM15HD182SN1D	1515786RL Data Sheet RoHS	MURATA Ferrite Bead 0402 [1005 Metric] 1.8 kohm 200 mA EMIFIL BLM15HD Series 2.2 ohm ± 25%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.488 2500+ HK$0.428 5000+ HK$0.318 10000+ HK$0.312	Total:HK$244.00 Min: 500 / Mult: 10	200mA	EMIFIL BLM15HD Series
HI0805R800R-10	2292366RL Data Sheet RoHS	LAIRD Ferrite Bead 0805 [2012 Metric] 80 ohm 5 A HI Series 0.01 ohm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	250+ HK$0.753 1000+ HK$0.582 5000+ HK$0.446 10000+ HK$0.438 20000+ HK$0.429	Total:HK$376.50 Min: 500 / Mult: 10	5A	HI Series
BLM18KG300TN1D	2443240RL Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 30 ohm 5 A EMIFIL BLM18KG Series 0.01 ohm ± 25%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.283 1000+ HK$0.231 2000+ HK$0.210 4000+ HK$0.189	Total:HK$141.50 Min: 500 / Mult: 10	5A	EMIFIL BLM18KG Series
HI0603P600R-10	2292363RL Data Sheet RoHS	LAIRD Ferrite Bead 0603 [1608 Metric] 60 ohm 4 A HI Series 0.03 ohm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	250+ HK$0.773 1000+ HK$0.716 5000+ HK$0.659 10000+ HK$0.602 20000+ HK$0.545	Total:HK$386.50 Min: 500 / Mult: 10	4A	HI Series
B84143A0120R105	3408839 Data Sheet RoHS	EPCOS Power Line Filter General Purpose 520 VAC 120 A Three Phase 1 Stage Chassis Mount	Each	1+ HK$4,935.260 5+ HK$4,318.350 10+ HK$3,578.060	Total:HK$4,935.26 Min: 1 / Mult: 1	-	B84143A Series
742792117	3237530 Data Sheet RoHS	WURTH ELEKTRONIK Ferrite Bead 1206 [3216 Metric] 48 ohm 4 A WE-CBF Series 5000 µohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	5+ HK$1.460 50+ HK$1.290 250+ HK$1.170 500+ HK$1.100 1500+ HK$0.916 More Pricing...	Total:HK$7.30 Min: 5 / Mult: 5	4A	WE-CBF Series
BLM18EG101TN1D	1515714RL Data Sheet RoHS	MURATA Ferrite Bead 0603 [1608 Metric] 100 ohm 2 A EMIFIL BLM18EG Series 0.045 ohm ± 25%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.753 1000+ HK$0.574 2000+ HK$0.536 4000+ HK$0.497	Total:HK$376.50 Min: 500 / Mult: 10	2A	EMIFIL BLM18EG Series
28C0236-0EW-10	2292298 Data Sheet RoHS	LAIRD Ferrite Bead Axial Leaded 998 ohm 5 A 28C0236 Series 0.01 ohm	Each (Supplied on Cut Tape) Cut Tape	5+ HK$8.040 50+ HK$4.300 250+ HK$3.200 500+ HK$2.770 1000+ HK$2.490 More Pricing...	Total:HK$40.20 Min: 5 / Mult: 5	5A	-
MPZ2012S102AT000	2475049RL Data Sheet RoHS	TDK Ferrite Bead 0805 [2012 Metric] 1 kohm 1.5 A MPZ Series 0.15 ohm ± 25%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.343 1000+ HK$0.275 2000+ HK$0.270	Total:HK$171.50 Min: 500 / Mult: 10	1.5A	MPZ Series
LI0805H121R-10	2292438 Data Sheet RoHS	LAIRD Ferrite Bead 0805 [2012 Metric] 120 ohm 800 mA LI Series 0.15 ohm	Each (Supplied on Cut Tape) Cut Tape	10+ HK$0.446 250+ HK$0.432 1000+ HK$0.418 5000+ HK$0.404 10000+ HK$0.390 More Pricing...	Total:HK$4.46 Min: 10 / Mult: 10	800mA	LI Series
BLM21PG121SN1D	2443252RL Data Sheet RoHS	MURATA Ferrite Bead 0805 [2012 Metric] 120 ohm 3 A EMIFIL BLM21PG Series 0.03 ohm ± 25%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.343 1000+ HK$0.318 2000+ HK$0.280 4000+ HK$0.241	Total:HK$171.50 Min: 500 / Mult: 10	3A	EMIFIL BLM21PG Series
74279225101	2066854RL Data Sheet RoHS	WURTH ELEKTRONIK Ferrite Bead 3312 [8530 Metric] 100 ohm 10 A WE-MPSB Series 4000 µohm ± 25%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$11.380 250+ HK$11.040 500+ HK$10.610 1000+ HK$10.190 2500+ HK$9.320	Total:HK$1,138.00 Min: 100 / Mult: 5	10A	WE-MPSB Series
74279221281	2467193 Data Sheet RoHS	WURTH ELEKTRONIK Ferrite Bead 1206 [3216 Metric] 280 ohm 3.5 A WE-MPSB Series 0.035 ohm ± 25%	Each (Supplied on Cut Tape) Cut Tape	5+ HK$4.030 50+ HK$3.720 250+ HK$3.080 500+ HK$2.800 1500+ HK$2.680 More Pricing...	Total:HK$20.15 Min: 5 / Mult: 5	3.5A	WE-MPSB Series
HZ1206E601R-10	2292418RL Data Sheet RoHS	LAIRD Ferrite Bead 1206 [3216 Metric] 600 ohm 500 mA HZ Series 0.3 ohm	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.711 2500+ HK$0.626 7500+ HK$0.488 15000+ HK$0.479	Total:HK$355.50 Min: 500 / Mult: 10	500mA	HZ Series
36903205S	2783802 Data Sheet RoHS	WURTH ELEKTRONIK Cover EMI Shielding Square Tin Plated Steel 20 mm x 20 mm x 3.2 mm	Each	1+ HK$23.950 10+ HK$22.060 50+ HK$20.100 100+ HK$17.710 200+ HK$16.770 More Pricing...	Total:HK$23.95 Min: 1 / Mult: 1	-	WE-SHC
782803-01	3622312 RoHS	NI / EMERSON Split Core C Series Module Ferrite EMI Suppression NI-9401	Each	1+ HK$101.400	Total:HK$101.40 Min: 1 / Mult: 1	-	-

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