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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2860698

RoHS

Each
1+
$4.260
($4.69)
10+
$3.080
($3.39)
60+
$2.790
($3.07)
120+
$2.500
($2.75)
540+
$2.460
($2.71)
More Pricing...
Total:$4.26
Min: 1 / Mult: 1
2.5A
SSHB21H Series
2949493

RoHS

Each
1+
$4.700
($5.17)
10+
$3.760
($4.14)
100+
$2.880
($3.17)
250+
$2.770
($3.05)
500+
$2.670
($2.94)
More Pricing...
Total:$4.70
Min: 1 / Mult: 1
3A
SH Series
2949490

RoHS

Each
1+
$5.230
($5.75)
10+
$4.380
($4.82)
25+
$4.000
($4.40)
50+
$3.430
($3.77)
100+
$3.150
($3.46)
Total:$5.23
Min: 1 / Mult: 1
2.4A
SH Series
2860726

RoHS

Each
1+
$3.990
($4.39)
10+
$3.410
($3.75)
60+
$2.880
($3.17)
120+
$2.340
($2.57)
540+
$2.150
($2.36)
Total:$3.99
Min: 1 / Mult: 1
300mA
SSHB21HS Series
2945286

RoHS

Each
1+
$2.640
($2.90)
10+
$2.110
($2.32)
60+
$1.900
($2.09)
120+
$1.670
($1.84)
540+
$1.520
($1.67)
More Pricing...
Total:$2.64
Min: 1 / Mult: 1
1.1A
SSR10H Series
2949450

RoHS

Each
1+
$11.870
($13.06)
10+
$9.420
($10.36)
50+
$8.370
($9.21)
100+
$7.320
($8.05)
500+
$6.500
($7.15)
More Pricing...
Total:$11.87
Min: 1 / Mult: 1
8A
SN Series
2949471

RoHS

Each
1+
$6.970
($7.67)
10+
$5.360
($5.90)
120+
$4.730
($5.20)
300+
$3.970
($4.37)
540+
$3.840
($4.22)
More Pricing...
Total:$6.97
Min: 1 / Mult: 1
2A
SN-JB Series
2860688

RoHS

Each
1+
$4.030
($4.43)
10+
$3.370
($3.71)
60+
$2.900
($3.19)
120+
$2.420
($2.66)
540+
$2.360
($2.60)
Total:$4.03
Min: 1 / Mult: 1
400mA
SSHB21H Series
2836794

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
$1.730
($1.90)
50+
$1.570
($1.73)
250+
$1.400
($1.54)
500+
$0.855
($0.94)
1000+
$0.810
($0.89)
Total:$8.65
Min: 5 / Mult: 5
500mA
0805USBN Series
2949360

RoHS

Each
1+
$4.320
($4.75)
10+
$3.680
($4.05)
25+
$3.390
($3.73)
50+
$3.030
($3.33)
100+
$2.530
($2.78)
More Pricing...
Total:$4.32
Min: 1 / Mult: 1
2A
SSR21NHS Series
3011681

RoHS

Each
1+
$8.500
($9.35)
40+
$5.770
($6.35)
80+
$5.520
($6.07)
120+
$5.260
($5.79)
520+
$5.080
($5.59)
More Pricing...
Total:$8.50
Min: 1 / Mult: 1
9A
SCR Series
2860727

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
400mA
SSHB21HS Series
2860724

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
2.5A
SSHB21HS Series
2949488

RoHS

Each
1+
$4.790
($5.27)
10+
$3.740
($4.11)
50+
$3.500
($3.85)
100+
$2.920
($3.21)
500+
$2.600
($2.86)
More Pricing...
Total:$4.79
Min: 1 / Mult: 1
3A
SH Series
2949505

RoHS

Each
1+
$2.760
($3.04)
10+
$2.350
($2.58)
25+
$2.170
($2.39)
50+
$1.940
($2.13)
100+
$1.610
($1.77)
More Pricing...
Total:$2.76
Min: 1 / Mult: 1
4A
SHO Series
2949267

RoHS

Each
1+
$55.780
($61.36)
25+
$33.740
($37.11)
50+
$32.960
($36.26)
100+
$32.170
($35.39)
250+
$31.460
($34.61)
More Pricing...
Total:$55.78
Min: 1 / Mult: 1
-
EFF4 Series
2945358

RoHS

Each
1+
$4.460
($4.91)
10+
$3.840
($4.22)
25+
$3.750
($4.12)
50+
$3.660
($4.03)
100+
$3.040
($3.34)
More Pricing...
Total:$4.46
Min: 1 / Mult: 1
5A
SSRH24NVS Series
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
2949330

RoHS

Each
1+
$4.500
($4.95)
10+
$3.890
($4.28)
120+
$2.690
($2.96)
540+
$2.320
($2.55)
1020+
$2.250
($2.48)
More Pricing...
Total:$4.50
Min: 1 / Mult: 1
500mA
SSR21NH 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
2860687

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
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
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
2949329

RoHS

Each
1+
$4.710
($5.18)
10+
$3.920
($4.31)
120+
$2.710
($2.98)
540+
$2.460
($2.71)
1020+
$2.410
($2.65)
More Pricing...
Total:$4.71
Min: 1 / Mult: 1
400mA
SSR21NH Series
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