EMI / RFI Suppression:

12,498 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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ComparePrice ForQuantity
2949287

RoHS

Each
1+
$28.580
($31.44)
10+
$17.920
($19.71)
50+
$11.470
($12.62)
100+
$10.680
($11.75)
250+
$10.240
($11.26)
More Pricing...
Total:$28.58
Min: 1 / Mult: 1
-
RFID Series
2949481

RoHS

Each
1+
$5.450
($6.00)
10+
$4.560
($5.02)
25+
$4.170
($4.59)
40+
$3.570
($3.93)
Total:$5.45
Min: 1 / Mult: 1
2A
SN-P2 Series
2800756

RoHS

Each (Supplied on Full Reel)
Full Reel
4000+
$0.026
($0.03)
20000+
$0.022
($0.02)
40000+
$0.022
($0.02)
Total:$104.00
Min: 4000 / Mult: 4000
400mA
MMZ Series
2860687

RoHS

Each
1+
$4.040
($4.44)
10+
$3.660
($4.03)
60+
$3.380
($3.72)
120+
$3.040
($3.34)
540+
$2.800
($3.08)
More Pricing...
Total:$4.04
Min: 1 / Mult: 1
300mA
SSHB21H Series
2860728

RoHS

Each
1+
$2.820
($3.10)
10+
$2.150
($2.36)
Total:$2.82
Min: 1 / Mult: 1
500mA
SSHB21HS Series
2949326

RoHS

Each
1+
$4.090
($4.50)
10+
$2.960
($3.26)
90+
$2.300
($2.53)
180+
$2.200
($2.42)
540+
$2.100
($2.31)
More Pricing...
Total:$4.09
Min: 1 / Mult: 1
1.5A
SSR21NV Series
3290732

RoHS

Each
1+
$8.080
($8.89)
10+
$6.480
($7.13)
100+
$4.520
($4.97)
250+
$4.130
($4.54)
500+
$4.110
($4.52)
More Pricing...
Total:$8.08
Min: 1 / Mult: 1
5A
SC-JH Series
3290820

RoHS

Each
1+
$3.680
($4.05)
10+
$3.040
($3.34)
70+
$2.420
($2.66)
140+
$2.330
($2.56)
560+
$2.250
($2.48)
More Pricing...
Total:$3.68
Min: 1 / Mult: 1
500mA
SS26V Series
3290822

RoHS

Each
1+
$3.680
($4.05)
10+
$3.040
($3.34)
70+
$2.420
($2.66)
140+
$2.330
($2.56)
560+
$2.250
($2.48)
More Pricing...
Total:$3.68
Min: 1 / Mult: 1
700mA
SS26V Series
3290867

RoHS

Each
1+
$1.710
($1.88)
10+
$1.270
($1.40)
50+
$1.220
($1.34)
100+
$1.160
($1.28)
500+
$1.020
($1.12)
More Pricing...
Total:$1.71
Min: 1 / Mult: 1
100mA
SU-9H Series
3296504

RoHS

Each
1+
$271.750
($298.92)
5+
$258.790
($284.67)
10+
$245.830
($270.41)
Total:$271.75
Min: 1 / Mult: 1
-
B84143A Series
3350808

RoHS

Each
1+
$18.770
($20.65)
25+
$17.640
($19.40)
50+
$16.510
($18.16)
100+
$15.380
($16.92)
500+
$14.250
($15.68)
More Pricing...
Total:$18.77
Min: 1 / Mult: 1
-
EFW Series
3517439

RoHS

Each
1+
$56.600
($62.26)
5+
$56.350
($61.98)
18+
$56.090
($61.70)
54+
$55.840
($61.42)
108+
$55.580
($61.14)
Total:$56.60
Min: 1 / Mult: 1
-
0
3586147

RoHS

Each
1+
$792.680
($871.95)
5+
$746.560
($821.22)
10+
$700.440
($770.48)
Total:$792.68
Min: 1 / Mult: 1
-
KEB Series
3586217

RoHS

Each
1+
$635.290
($698.82)
5+
$555.880
($611.47)
10+
$460.580
($506.64)
Total:$635.29
Min: 1 / Mult: 1
-
KEH Series
3651764

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.461
($0.51)
50+
$0.359
($0.39)
100+
$0.263
($0.29)
250+
$0.262
($0.29)
Total:$0.46
Min: 1 / Mult: 1
4.7A
VFS Series
3290552

RoHS

Each
1+
$2.660
($2.93)
10+
$2.630
($2.89)
55+
$2.280
($2.51)
110+
$1.870
($2.06)
550+
$1.560
($1.72)
More Pricing...
Total:$2.66
Min: 1 / Mult: 1
3A
SC-G Series
3290834

RoHS

Each
1+
$4.690
($5.16)
40+
$3.240
($3.56)
80+
$3.090
($3.40)
120+
$2.940
($3.23)
520+
$2.880
($3.17)
More Pricing...
Total:$4.69
Min: 1 / Mult: 1
800mA
SS30V Series
3365741

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.260
($2.49)
10+
$2.070
($2.28)
Total:$2.26
Min: 1 / Mult: 1
500mA
SNT Series
3518677RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
$0.067
($0.07)
1000+
$0.048
($0.05)
2000+
$0.047
($0.05)
4000+
$0.046
($0.05)
Total:$33.50
Min: 500 / Mult: 10
3A
ILHB Series
3586175

RoHS

Each
1+
$1,301.260
($1,431.39)
5+
$1,138.610
($1,252.47)
10+
$943.410
($1,037.75)
Total:$1,301.26
Min: 1 / Mult: 1
-
KEM-BS Series
3678434

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.211
($0.23)
100+
$0.148
($0.16)
500+
$0.113
($0.12)
2500+
$0.099
($0.11)
7500+
$0.073
($0.08)
More Pricing...
Total:$2.11
Min: 10 / Mult: 10
330mA
BLF02JD Series
3290843

RoHS

Each
1+
$2.720
($2.99)
10+
$2.300
($2.53)
50+
$1.940
($2.13)
100+
$1.580
($1.74)
500+
$1.450
($1.60)
More Pricing...
Total:$2.72
Min: 1 / Mult: 1
400mA
SSR10VS Series
3290488

RoHS

Each
1+
$38.000
($41.80)
30+
$28.330
($31.16)
60+
$27.420
($30.16)
120+
$27.110
($29.82)
270+
$26.800
($29.48)
More Pricing...
Total:$38.00
Min: 1 / Mult: 1
-
VU Filters Series
3290835

RoHS

Each
1+
$4.690
($5.16)
10+
$3.870
($4.26)
50+
$3.240
($3.56)
200+
$2.940
($3.23)
600+
$2.880
($3.17)
More Pricing...
Total:$4.69
Min: 1 / Mult: 1
1A
SS30V Series
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