EMI Filters & Protection

EMI Filters & Protection shielding materials offer a wide range of products from leading industry brands such as TDK, Schaffner, TE Connectivity, Wurth Elektronik and Laird Technologies as well as our RS PRO brand for even better value.

EMI filters and EMI shielding protection products can be attached to devices or circuits to reduce high frequency electromagnetic noise transmitted through conduction that may cause interference with other devices. This means that EMI filters can remove any unwanted current conducted through cables and wires but at the same time still permitting other wanted currents to flow. Some countries also have legal requirements that determine the approved type and amount of EMI that devices may generate, so that they do not interfere with other equipment. These regulations can therefore drive the decision to use a filter to keep harmful EMI out of a device.

EMI (electromagnetic interference) is present in all areas of electronics and is the disruption of electronic operations and electronic devices from emissions. EMI can have a big effect on electronic operations and communications in various industries as EMI travels in waves and can cause devices and equipment to malfunction. In order to reduce the effects of EMI, you can use EMI filters and shielding protection devices that can help remove electromagnetic radiation waves. These filters can also prevent EMI from escaping and interfering with other sensitive equipment close by. High reliable EMI filters and protection shielding products are designed to consistently meet requirements and are essential to many industries and businesses.

Types of EMI filters and protection

Effective EMI filtering is necessary for almost every modern electronic device, including devices that generate their own EMI, as well as devices that are sensitive to EMI within their environment. Popular devices include:

  • Ferrite Beads (also known as ferrite chokes)
  • Ferrite Rings and Sleeves
  • Common Mode Chokes
  • Feedthrough Capacitors
  • Power line filters
  • RC Network Capacitors
  • Shielding Sheets and Strips
  • Signal Filters
  • Sine Wave Filters
Common Mode Chokes
Common Mode Chokes
Ferrite Beads
Ferrite Beads
Ferrite Cores
Ferrite Cores
Ferrite Rings
Ferrite Rings
Ferrite Sleeves
Ferrite Sleeves
Ferrite Tiles
Ferrite Tiles
Flat Cable Ferrites
Flat Cable Ferrites
Power Line Filters
Power Line Filters
RC Network Capacitors
RC Network Capacitors
Shielding Aerosols
Shielding Aerosols
Shielding Cages
Shielding Cages
Shielding Sheets
Shielding Sheets
Shielding Strips
Shielding Strips
Signal Filters
Signal Filters
Sine Wave Filters
Sine Wave Filters

9364 Produits présentés pour EMI Filters & Protection

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1 sur 469
En stock
Wurth Elektronik Openable Ferrite Sleeve, Apertures: 1 Key 41 mm 18 mm 23.4 mm, For General Electronic Equipment
  • N° de stock RS 667-884
  • Référence fabricant 74272111S
Sous-total (1 sachet de 2 unités)
8,95 €(TVA exclue)
4,475 €/unité
En stock
Wurth Elektronik Openable, Diameter 21 mm Ferrite Sleeve, Apertures: 1 Key 56 mm 47 mm 43 mm, For EMI Suppression
  • N° de stock RS 923-6166
  • Référence fabricant 74271211S
Sous-total (1 unité)
18,52 €(TVA exclue)
18,52 €/unité
En stock
Wurth Elektronik Ferrite Ring Toroid Core 12.7 mm, For: EMI Suppression 35.5 mm ID 61 mm OD
  • N° de stock RS 788-0143P
  • Référence fabricant 74270097
Sous-total 1 unité (conditionné en plateau)
5,68 €(TVA exclue)
5,68 €/unité
En stock
RS PRO 16 A 250V ac 50Hz, 60 Hz, Chassis Mount Power Line Filter, Terminal Block 1 Phase
  • N° de stock RS 286-7283
Sous-total (1 unité)
46,03 €(TVA exclue)
46,03 €/unité
En stock
Fair-Rite Ferrite Core 4 mm 30 mm
  • N° de stock RS 467-3977
  • Référence fabricant 3061990881
Sous-total (1 paquet de 10 unités)
7,09 €(TVA exclue)
0,709 €/unité
En stock
Schaffner, FN2020 16 A 250V ac/dc 400Hz, Chassis Mount EMI Filter, Fast-On 1 Phase
  • N° de stock RS 219-2864
  • Référence fabricant FN2020-16-06
Sous-total (1 unité)
22,20 €(TVA exclue)
22,20 €/unité
En stock
Wurth Elektronik Ferrite Ring EMI Suppression 28.5 mm, For: EMI Suppression 12.8 mm ID 26.6 mm OD
  • N° de stock RS 123-4234
  • Référence fabricant 74277290
Sous-total (1 unité)
7,35 €(TVA exclue)
7,35 €/unité
En stock
Schaffner, FN2030 10 A 250V ac/dc 400Hz, Chassis Mount EMI Filter, Fast-On 1 Phase
  • N° de stock RS 292-802
  • Référence fabricant FN2030-10-06
Sous-total (1 unité)
24,91 €(TVA exclue)
24,91 €/unité
Temporairement en rupture de stock
Wurth Elektronik Openable, Diameter 21 mm Ferrite Sleeve, Apertures: 1 Key 56 mm 47 mm 43 mm, For EMI Suppression
  • N° de stock RS 163-8200
  • Référence fabricant 74271211
Sous-total (1 boîte de 20 unités)
308,64 €(TVA exclue)
15,432 €/unité
En stock
FERROXCUBE Ferrite Ring Ring Core 15.4 mm, For: Wide Band Transformer, Interference Suppression Coil, Pulse 22.75 mm ID
  • N° de stock RS 814-3360
  • Référence fabricant 433003080271
Sous-total (1 unité)
6,24 €(TVA exclue)
6,24 €/unité
En stock
Wurth Elektronik Openable, Diameter 5 mm Ferrite Sleeve, Apertures: 1 18.8 mm 13.2 mm 32.5 mm, For EMI Suppression
  • N° de stock RS 367-5281
  • Référence fabricant 74271142
Sous-total (1 unité)
4,18 €(TVA exclue)
4,18 €/unité
En stock
Wurth Elektronik Openable, Diameter 14.5 mm Ferrite Sleeve, Apertures: 1 Key 20 mm 30 mm 40 mm, For External Power
  • N° de stock RS 756-8382
  • Référence fabricant 7427151
Sous-total (1 unité)
5,06 €(TVA exclue)
5,06 €/unité
En stock
Wurth Elektronik Ferrite Bead 4.8 mm 4.8 mm (EMI Suppression Axial Ferrite Bead)
  • N° de stock RS 332-487
  • Référence fabricant 74277233
Sous-total (1 sachet de 5 unités)
6,28 €(TVA exclue)
1,256 €/unité
En stock
Schaffner, FN3025 20 A 520V ac 0Hz, 60 Hz, Chassis Mount EMC Filter, Screw 3 Phase
  • N° de stock RS 882-6289
  • Référence fabricant FN3025HL-20-71
Sous-total (1 unité)
109,61 €(TVA exclue)
109,61 €/unité
En stock
Schaffner, FN3280 25 A 520V ac 60Hz, Chassis Mount EMI Filter, Terminal Block 3 Phase
  • N° de stock RS 708-4320
  • Référence fabricant FN3280H-25-33
Sous-total (1 unité)
254,08 €(TVA exclue)
254,08 €/unité
En stock
KEMET RC Capacitor 470 nF 47 Ω ±30 % 1 630 V dc, Through Hole, PMR209
  • N° de stock RS 206-7853
  • Référence fabricant PMR209ME6470M047R30
Sous-total (1 paquet de 5 unités)
23,16 €(TVA exclue)
4,632 €/unité
Stocké-e par le fabricant
Schneider Electric, Altivar 25 A 500V, Screw EMC Filter, Fast-On 3 Phase
  • N° de stock RS 275-6825
  • Référence fabricant VW3A4423
Sous-total (1 unité)
174,71 €(TVA exclue)
174,71 €/unité
En stock
Wurth Elektronik 10 mH 2 A Common Mode Choke 125 mΩ 230V
  • N° de stock RS 489-0295
  • Référence fabricant 744823210
Sous-total (1 unité)
4,21 €(TVA exclue)
4,21 €/unité
En stock
Wurth Elektronik Ferrite Bead (Cable) 4 mm (Axial) (EMI Suppression), 25 Ω impedance at 25 MHz, 45 Ω impedance at 100
  • N° de stock RS 265-1675
  • Référence fabricant 7427007141
Sous-total (1 ruban de 10 unités)
5,52 €(TVA exclue)
0,552 €/unité
En stock
Wurth Elektronik 2 mH 600 mA Common Mode Filter 0.42 Ω 80V
  • N° de stock RS 124-1876
  • Référence fabricant 744221
Sous-total (1 paquet de 5 unités)
13,17 €(TVA exclue)
2,634 €/unité
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