0
0 ItemsKč0.00
ex VAT
ex VAT

EMI / RFI Suppression:

17,845 Products Found

At Farnell, 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.

Farnell’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.  

 

 

Show More
View
Buyer
Engineer
Manufacturer
DC Current Rating
Product Length
Product Range
Product Width
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
1308794

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Kč2.169
50+
Kč1.613
250+
Kč1.497
500+
Kč1.257
1500+
Kč1.181
More Pricing...
Min: 5 / Mult: 5
1A
3.2mm
MFB Series
1.6mm
3056533

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
Kč2.498
100+
Kč2.049
500+
Kč1.738
1000+
Kč1.500
2000+
Kč1.457
More Pricing...
Min: 10 / Mult: 10
200mA
2mm
MLS Series
1.25mm
1301661

RoHS

Each
1+
Kč143.207
5+
Kč120.886
10+
Kč98.314
25+
Kč76.745
50+
Kč67.214
More Pricing...
Min: 1 / Mult: 1
-
-
ZCAT Series
-
1301656

RoHS

Date/Lot Code

Each
1+
Kč67.214
10+
Kč46.398
50+
Kč34.861
100+
Kč30.347
200+
Kč28.090
More Pricing...
Min: 1 / Mult: 1
-
-
ZCAT Series
-
3056508

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
Kč1.274
100+
Kč0.946
500+
Kč0.880
1000+
Kč0.762
2000+
Kč0.715
More Pricing...
Min: 10 / Mult: 10
210mA
1.6mm
MLS Series
0.8mm
1784205

RoHS

Date/Lot Code

Each
10+
Kč6.772
100+
Kč5.819
500+
Kč4.991
1000+
Kč4.314
3140+
Kč4.038
More Pricing...
Min: 10 / Mult: 10
-
16mm
-
-
1104572

RoHS

Each
1+
Kč673.147
5+
Kč605.933
10+
Kč515.143
Min: 1 / Mult: 1
-
-
FN 280
-
2800773

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
Packaging Options
4000+
Kč0.431
Min: 4000 / Mult: 4000
2.2A
1.6mm
MPZ Series
0.8mm
1308794RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
Kč1.257
1500+
Kč1.181
3000+
Kč1.159
Min: 500 / Mult: 5
1A
3.2mm
MFB Series
1.6mm
2364429

RoHS

Each
10+
Kč5.844
100+
Kč4.489
500+
Kč3.637
1000+
Kč3.085
2000+
Kč2.884
More Pricing...
Min: 10 / Mult: 10
-
4.3mm
B-20 Series
-
3490685

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
Kč2.358
100+
Kč1.954
500+
Kč1.668
1000+
Kč1.430
2000+
Kč1.334
More Pricing...
Min: 10 / Mult: 10
300mA
1.6mm
KMZ-HR Series
0.8mm
3565023

RoHS

Each
1+
Kč136.686
10+
Kč78.751
50+
Kč77.246
Min: 1 / Mult: 1
-
80mm
FS Series
80mm
1848218

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč96.558
50+
Kč86.275
100+
Kč83.015
250+
Kč82.012
500+
Kč74.989
More Pricing...
Min: 1 / Mult: 1
300mA
6.5mm
WE-SL1 Series
3.6mm
3056533RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
Kč1.738
1000+
Kč1.500
2000+
Kč1.457
4000+
Kč1.415
Min: 500 / Mult: 10
200mA
2mm
MLS Series
1.25mm
1909672

RoHS

WURTH ELEKTRONIK
Each
1+
Kč133.676
5+
Kč129.162
10+
Kč124.397
20+
Kč119.632
50+
Kč114.866
Min: 1 / Mult: 1
-
60mm
WE-SHC
60mm
2292478

RoHS

Each
1+
Kč35.112
10+
Kč26.334
50+
Kč21.117
100+
Kč17.907
200+
Kč16.678
More Pricing...
Min: 1 / Mult: 1
-
-
MM Series
-
2890695

RoHS

Each
1+
Kč744.124
5+
Kč729.326
Min: 1 / Mult: 1
-
220mm
RFID Series
185mm
2949289

RoHS

Each
1+
Kč316.760
10+
Kč237.758
Min: 1 / Mult: 1
-
90mm
RFID Series
70mm
3104196

RoHS

Date/Lot Code

Each
1+
Kč864.006
3+
Kč804.316
5+
Kč786.007
10+
Kč767.699
20+
Kč716.536
More Pricing...
Min: 1 / Mult: 1
-
60mm
WE-FSFS
60mm
3104195

RoHS

Date/Lot Code

Each
1+
Kč864.006
3+
Kč804.316
5+
Kč786.007
10+
Kč767.699
20+
Kč716.536
More Pricing...
Min: 1 / Mult: 1
-
60mm
WE-FSFS
60mm
2949266

RoHS

Each
1+
Kč402.032
10+
Kč296.195
Min: 1 / Mult: 1
-
80mm
EFF4 Series
80mm
2836796

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
Kč28.842
50+
Kč22.923
250+
Kč16.503
500+
Kč13.292
1000+
Kč12.515
Min: 5 / Mult: 5
500mA
2.2mm
0805USBN Series
1.4mm
3264942

RoHS

Date/Lot Code

SCHAFFNER - TE CONNECTIVITY
Each
1+
Kč30.347
10+
Kč25.080
50+
Kč21.795
100+
Kč18.910
200+
Kč18.534
Min: 1 / Mult: 1
400mA
-
RC Series
-
2364237

RoHS

Each
1+
Kč26.083
10+
Kč17.406
100+
Kč14.095
500+
Kč11.161
1000+
Kč10.433
More Pricing...
Min: 1 / Mult: 1
2A
-
SC-G Series
-
1187664

RoHS

Each
1+
Kč127.156
5+
Kč118.127
10+
Kč107.844
20+
Kč101.323
40+
Kč95.555
More Pricing...
Min: 1 / Mult: 1
1A
-
CMV Series
-
1-25 of 17845 items
of 714 page(s)

Popular Suppliers

TDK
MURATA
PANASONIC
VISHAY
MULTICOMP PRO
KEMET
BOURNS
OHMITE
TE CONNECTIVITY
Trade Account