EMI Filters & Accessories

An EMI filter is a device which is used to suppress electromagnetic interference on a signal or power line. Electromagnetic interference is an unwanted electrical signal and is present in the environment or generated from other equipment.
There are two types of unwanted noise created by electromagnetic interference. Conducted which travels along the electrical conductors and radiated which travels through the air as radio waves or magnetic fields.
Most electronics contain an EMI filter as there are regulations in most countries that limit the amount of noise that can be emitted. Safety standards are required with EMI filters to reduce the risk of fires and electric shock.
Applications
• Electronic musical instruments
• Motherboards
• USB hubs
• Printers
• Audio and video communication equipment

...
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Filters

Viewing 41 - 60 of 523 products
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Description Price Accessory Type For Use With Voltage Range Current Rating Electrical Phase Power Rating Length Width Depth Dimensions
RS Stock No. 336-214
Mfr. Part No.POT MTG KIT
$44.42
Each
units
Mounting Kit Motor - - - - - - - -
RS Stock No. 380-8425
Mfr. Part No.6SE6400-0GP00-0BA0
BrandSiemens
$59.57
Each
units
Gland Plate Micromaster 420 Series, Micromaster 440 Series - - - - - - - -
RS Stock No. 782-8555
Mfr. Part No.25FCD10
$475.64
Each
units
RFI Filter - 480 V ac 25 A 3 - 246.1mm 160mm 64.8mm 246.1 x 160 x 64.8 mm
RS Stock No. 668-5654
Mfr. Part No.LZ-NT45
BrandSMC
$27.97
Each
units
Mounting Nut LZB5 Series - - - - 60mm 64mm 10mm 60 x 34 x 10 mm
RS Stock No. 764-3459
Mfr. Part No.BCU83-2H-3100-000 MAX30
BrandSKF
$610.38
Each
units
Control Unit MAX30 Series 230 V ac 1.3 A - - 170mm 72mm - -
RS Stock No. 705-1825
Mfr. Part No.3G3AX-MX2 DRT E
BrandOmron
$222.16
Each
units
Option Card 3G3MX2 - - - - - - - -
RS Stock No. 493-8808
Mfr. Part No.LU9C2
$14.31
Each
units
Panel Contact Block - - - - - - - -
RS Stock No. 272-876
Mfr. Part No.FR-A7AP
BrandMitsubishi
$339.67
Each
units
Encoder FR-A700 Series 11 → 30 V - - - - - - -
RS Stock No. 782-8391
Mfr. Part No.5VB1
$24.02
Each
units
RFI Filter - 250 V ac 5 A 1 - 66.3mm 46.2mm 19.8mm 66.3 x 46.2 x 19.8 mm
RS Stock No. 204-4945
Mfr. Part No.26231941
BrandCrouzet
$14.89
Each
units
Capacitor 825240 700 V - - - - - - -
RS Stock No. 323-7148
Mfr. Part No.113863
BrandMitsubishi
$429.79
Each
units
Software Motor - - - - - - - -
RS Stock No. 445-1187
Mfr. Part No.28L/GP32
$20.02
Each
units
Mounting Kit 28L28 - - - - - - - -
RS Stock No. 705-1787
Mfr. Part No.AX-FIM1024-RE
BrandOmron
$53.33
Each
units
EMI Filter MX2 Series 200 V ac 24 A 1 2.2 kW 169mm 111mm 50mm 169 x 111 x 50 mm
RS Stock No. 510-5403
Mfr. Part No.PC 1X SHAFT B5
BrandMini Motor
$64.32
Each
units
Shaft Motor - - - - 105mm - - -
RS Stock No. 204-4939
Mfr. Part No.26231909
BrandCrouzet
$12.34
Each
units
Capacitor 825400 480 V ac - - - - - - -
RS Stock No. 656-0823
Mfr. Part No.VW3A4556
$1,780.61
Each
units
Choke Altivar 31 Series, Altivar 61 Series, Altivar 71 Series 200 → 690 V 100 A 3 - 270mm 210mm 180mm 270 x 210 x 180 mm
RS Stock No. 161-3494
Mfr. Part No.AXFIM1010SEV1
BrandOmron
$36.86
Each
units
Line Filter MX2 Frequency Inverter 200 V ac 10 A 1 0.4 kW 70mm 40mm 166mm 70 x 40 x 166 mm
RS Stock No. 161-3495
Mfr. Part No.AXFIM1014SEV1
BrandOmron
$54.10
Each
units
Line Filter MX2 Frequency Inverter 200 V ac 14 A 1 0.7 kW 110mm 45mm 166mm 110 x 45 x 166 mm
RS Stock No. 180-9444
Mfr. Part No.FFR-MSH-300-50A-SF1
BrandMitsubishi
$271.88
Each
units
Radio Noise Filter FR-E740-230/300 - 50 A - 26 (Loss) W 216mm 56mm 318mm 216 x 56 x 318 mm
RS Stock No. 161-3496
Mfr. Part No.AXFIM1024SEV1
BrandOmron
$60.39
Each
units
Line Filter MX2 Frequency Inverter 200 V ac 24 A 1 2.2 kW 110mm 50mm 166mm 110 x 50 x 166 mm
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