EMI / RFI Suppression:

12,295 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
2317962

RoHS

Each
1+
$14.940
($16.43)
10+
$12.190
($13.41)
25+
$11.470
($12.62)
Total:$14.94
Min: 1 / Mult: 1
-
B84771
2292290

RoHS

Each
1+
$3.530
($3.88)
10+
$2.640
($2.90)
25+
$1.850
($2.04)
50+
$1.780
($1.96)
100+
$1.720
($1.89)
More Pricing...
Total:$3.53
Min: 1 / Mult: 1
-
-
1635674RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.238
($0.26)
500+
$0.228
($0.25)
2500+
$0.131
($0.14)
5000+
$0.130
($0.14)
10000+
$0.127
($0.14)
Total:$23.80
Min: 100 / Mult: 10
300mA
WE-CBF Series
1748625

RoHS

Each
1+
$4.990
($5.49)
5+
$4.950
($5.44)
10+
$4.900
($5.39)
20+
$4.550
($5.00)
40+
$4.200
($4.62)
More Pricing...
Total:$4.99
Min: 1 / Mult: 1
3.6A
WE-LF Series
1644900

RoHS

Each
1+
$3.230
($3.55)
5+
$3.190
($3.51)
10+
$3.150
($3.46)
25+
$3.110
($3.42)
50+
$3.070
($3.38)
More Pricing...
Total:$3.23
Min: 1 / Mult: 1
300mA
B82791H Series
1187720

RoHS

Each
1+
$159.550
($175.50)
Total:$159.55
Min: 1 / Mult: 1
-
-
2364432

RoHS

Each
10+
$0.396
($0.44)
100+
$0.260
($0.29)
500+
$0.221
($0.24)
1000+
$0.207
($0.23)
2000+
$0.192
($0.21)
More Pricing...
Total:$3.96
Min: 10 / Mult: 10
-
B-20 Series
1635674

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.264
($0.29)
100+
$0.238
($0.26)
500+
$0.228
($0.25)
2500+
$0.131
($0.14)
5000+
$0.130
($0.14)
More Pricing...
Total:$2.64
Min: 10 / Mult: 10
300mA
WE-CBF Series
2493830

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
$0.990
($1.09)
50+
$0.705
($0.78)
250+
$0.510
($0.56)
500+
$0.480
($0.53)
1000+
$0.451
($0.50)
More Pricing...
Total:$4.95
Min: 5 / Mult: 5
350mA
SRF3216A Series
2407429RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
$0.725
($0.80)
Total:$72.50
Min: 100 / Mult: 10
-
MEM Series
9997016

RoHS

Each
1+
$90.780
($99.86)
10+
$89.160
($98.08)
50+
$85.220
($93.74)
100+
$82.080
($90.29)
250+
$81.390
($89.53)
Total:$90.78
Min: 1 / Mult: 1
-
-
2431608

RoHS

Each
1+
$10.220
($11.24)
10+
$8.940
($9.83)
25+
$7.410
($8.15)
50+
$6.640
($7.30)
100+
$6.130
($6.74)
More Pricing...
Total:$10.22
Min: 1 / Mult: 1
200mA
WE-UCF Series
2458147

RoHS

Each
1+
$6.010
($6.61)
5+
$5.630
($6.19)
10+
$5.230
($5.75)
20+
$4.930
($5.42)
40+
$4.850
($5.34)
More Pricing...
Total:$6.01
Min: 1 / Mult: 1
1.6A
BU10 Series
2493830RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
$0.705
($0.78)
250+
$0.510
($0.56)
500+
$0.480
($0.53)
1000+
$0.451
($0.50)
2000+
$0.420
($0.46)
Total:$70.50
Min: 100 / Mult: 5
350mA
SRF3216A Series
2292374RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
$0.162
($0.18)
Total:$16.20
Min: 100 / Mult: 10
3A
HI Series
2860702

RoHS

Each
1+
$3.530
($3.88)
10+
$3.200
($3.52)
60+
$2.960
($3.26)
120+
$2.610
($2.87)
540+
$2.390
($2.63)
More Pricing...
Total:$3.53
Min: 1 / Mult: 1
500mA
SSHB21H Series
2945291

RoHS

Each
1+
$3.270
($3.60)
10+
$2.790
($3.07)
60+
$2.410
($2.65)
120+
$2.220
($2.44)
540+
$1.770
($1.95)
More Pricing...
Total:$3.27
Min: 1 / Mult: 1
400mA
SSR10HS Series
2860696

RoHS

Each
1+
$4.730
($5.20)
10+
$3.830
($4.21)
25+
$3.100
($3.41)
50+
$2.910
($3.20)
100+
$2.770
($3.05)
More Pricing...
Total:$4.73
Min: 1 / Mult: 1
1.8A
SSHB21H Series
2860693

RoHS

Each
1+
$3.000
($3.30)
10+
$2.840
($3.12)
60+
$2.690
($2.96)
120+
$2.540
($2.79)
540+
$2.390
($2.63)
More Pricing...
Total:$3.00
Min: 1 / Mult: 1
1A
SSHB21H Series
2860703

RoHS

Each
1+
$4.460
($4.91)
10+
$3.570
($3.93)
25+
$2.900
($3.19)
50+
$2.830
($3.11)
100+
$2.750
($3.02)
More Pricing...
Total:$4.46
Min: 1 / Mult: 1
600mA
SSHB21H Series
2949388

RoHS

Each
1+
$3.340
($3.67)
10+
$2.010
($2.21)
Total:$3.34
Min: 1 / Mult: 1
300mA
SSR21NVS-M Series
2860729

RoHS

Each
1+
$4.200
($4.62)
10+
$3.590
($3.95)
60+
$3.030
($3.33)
120+
$2.460
($2.71)
540+
$2.260
($2.49)
Total:$4.20
Min: 1 / Mult: 1
600mA
SSHB21HS Series
2949463

RoHS

Each
1+
$11.590
($12.75)
10+
$9.540
($10.49)
50+
$8.260
($9.09)
100+
$7.850
($8.64)
500+
$7.480
($8.23)
More Pricing...
Total:$11.59
Min: 1 / Mult: 1
15A
SN-J Series
2945333

RoHS

Each
1+
$5.280
($5.81)
10+
$4.310
($4.74)
120+
$3.470
($3.82)
300+
$3.010
($3.31)
540+
$2.930
($3.22)
More Pricing...
Total:$5.28
Min: 1 / Mult: 1
1.6A
SSRH24NHS Series
2991063

RoHS

Each
1+
$58.860
($64.75)
2+
$57.820
($63.60)
3+
$56.770
($62.45)
5+
$55.730
($61.30)
10+
$54.670
($60.14)
More Pricing...
Total:$58.86
Min: 1 / Mult: 1
-
FPBB RAIL Series
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