EMI / RFI Suppression:

12,656 Products Found

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.

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1515661

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.380
100+
RM0.268
500+
RM0.208
1000+
RM0.145
2000+
RM0.138
More Pricing...
Min: 10 / Mult: 10
2A
EMIFIL BLM21PG Series
2292377

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM1.990
100+
RM1.380
500+
RM1.020
2500+
RM0.854
Min: 10 / Mult: 10
8A
HI Series
1515671

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.277
100+
RM0.198
500+
RM0.154
1000+
RM0.139
2000+
RM0.122
More Pricing...
Min: 10 / Mult: 10
400mA
EMIFIL BLM18AG Series
2494142

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM28.650
10+
RM24.210
50+
RM21.000
100+
RM19.820
200+
RM18.640
More Pricing...
Min: 1 / Mult: 1
-
EMIFIL BNX Series
2443252

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.376
100+
RM0.262
500+
RM0.213
1000+
RM0.194
2000+
RM0.174
More Pricing...
Min: 10 / Mult: 10
3A
EMIFIL BLM21PG Series
2785426

RoHS

Each
1+
RM349.340
2+
RM344.800
3+
RM340.250
5+
RM339.550
Min: 1 / Mult: 1
-
-
2672838

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
RM1.540
50+
RM0.840
250+
RM0.638
500+
RM0.564
1500+
RM0.489
More Pricing...
Min: 5 / Mult: 5
3.5A
EMIFIL BLM31PG Series
2672840

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
RM1.540
50+
RM0.840
250+
RM0.638
500+
RM0.559
1500+
RM0.489
More Pricing...
Min: 5 / Mult: 5
1.5A
EMIFIL BLM31PG Series
3516873

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.639
100+
RM0.446
500+
RM0.366
Min: 10 / Mult: 10
1.5A
MPZ-J Series
3471095

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.405
100+
RM0.283
500+
RM0.213
1000+
RM0.170
2000+
RM0.158
More Pricing...
Min: 10 / Mult: 10
500mA
EMIFIL BLM18AG Series
3014271

RoHS

Each
1+
RM35.660
5+
RM33.220
10+
RM30.780
20+
RM27.920
40+
RM26.860
More Pricing...
Min: 1 / Mult: 1
-
EMIFIL BNX Series
3471168

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
RM1.940
50+
RM1.040
250+
RM0.785
500+
RM0.687
1500+
RM0.602
More Pricing...
Min: 5 / Mult: 5
12A
EMIFIL BLM31SN Series
3770721

RoHS

Each
1+
RM95.890
5+
RM82.700
10+
RM72.920
Min: 1 / Mult: 1
-
B64290L0082 Series
2292234

RoHS

Each
1+
RM15.110
10+
RM12.450
25+
RM10.320
50+
RM9.680
100+
RM8.550
More Pricing...
Min: 1 / Mult: 1
-
-
1636275

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
RM12.780
50+
RM11.550
100+
RM11.160
250+
RM10.740
500+
RM10.320
More Pricing...
Min: 1 / Mult: 1
800mA
WE-SL2 Series
2292347

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM4.050
100+
RM2.880
500+
RM2.510
1000+
RM2.300
2000+
RM2.210
More Pricing...
Min: 10 / Mult: 10
15A
CM3421 Series
9640444

RoHS

Each
1+
RM19.140
10+
RM11.480
50+
RM8.370
100+
RM7.420
200+
RM6.680
More Pricing...
Min: 1 / Mult: 1
-
-
2292244

RoHS

Each
1+
RM14.440
10+
RM11.570
50+
RM8.860
100+
RM7.830
200+
RM7.270
More Pricing...
Min: 1 / Mult: 1
-
-
1848960

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
RM5.840
50+
RM5.240
250+
RM4.930
500+
RM4.760
1000+
RM3.920
More Pricing...
Min: 5 / Mult: 5
550mA
WE-CNSW Series
9265805

RoHS

Each
1+
RM12.270
50+
RM6.210
100+
RM5.500
250+
RM4.840
500+
RM4.140
More Pricing...
Min: 1 / Mult: 1
3A
-
1191373

RoHS

Each
1+
RM97.760
5+
RM92.640
10+
RM87.520
20+
RM84.430
40+
RM81.330
More Pricing...
Min: 1 / Mult: 1
-
FN 2020 Series
9640533

RoHS

Each
1+
RM11.670
10+
RM7.060
50+
RM4.990
100+
RM4.190
200+
RM3.720
More Pricing...
Min: 1 / Mult: 1
-
-
1191361

RoHS

Each
1+
RM125.890
5+
RM116.410
10+
RM106.920
20+
RM103.180
40+
RM99.430
More Pricing...
Min: 1 / Mult: 1
-
-
1515786

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
RM0.489
100+
RM0.361
500+
RM0.283
2500+
RM0.248
5000+
RM0.184
More Pricing...
Min: 10 / Mult: 10
200mA
EMIFIL BLM15HD Series
2113046

RoHS

Each
1+
RM15.480
5+
RM13.740
10+
RM12.000
25+
RM9.540
50+
RM8.980
Min: 1 / Mult: 1
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