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 81 - 100 of 488 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. 340-6495
Mfr. Part No.190-0636-001
BrandPortescap
$157.36
Each
units
Lead Screw Actuator - - - - - - - -
RS Stock No. 182-9403
Mfr. Part No.4200-6119
$316.70
Each
units
EMC Filter SP1203 AC Drive, SP1204 AC Drive 230 V ac 16 A 1 - 4mm 1.8mm 17.4mm 4 x 1.8 x 17.4 mm
RS Stock No. 181-6709
Mfr. Part No.NEBM-SM12G8-E-7-Q5-LE6
BrandFesto
$192.19
Each
units
Motor Cable EPCO Electric Cylinders - - - - 7m - - -
RS Stock No. 782-8243
Mfr. Part No.36AYC10B
$451.96
Each
units
Filter - 480 V ac 36 A 3 - 263mm 129mm 64mm 263 x 129 x 64 mm
RS Stock No. 145-3994
Mfr. Part No.NZF220DFT1G
$0.249
Each (On a Reel of 3000)
units
Filter - Maximum of 1.5 V - - 14 W 2.2mm 1.35mm 1mm 2.2 x 1.35 x 1 mm
RS Stock No. 181-6620
Mfr. Part No.EAMM-A-S38-57A-G2
BrandFesto
$281.34
Each
units
Axial Kit EMMS-ST-57 Stepper Motor - - - - 56mm 56mm 48mm 56 x 56 x 48 mm
RS Stock No. 124-5416
Mfr. Part No.NUF4211MNT1G
$0.306
Each (On a Reel of 3000)
units
Filter - Maximum of 5 V - - - 2mm 2mm 0.95mm 2 x 2 x 0.95 mm
RS Stock No. 782-6736
Mfr. Part No.10EK3
$31.03
Each
units
RFI Filter - 250 V ac 10 A 1 - 52.6mm 71.4mm 29.6mm 52.6 x 71.4 x 29.6 mm
RS Stock No. 705-1812
Mfr. Part No.3G3AX-CAJOP300-EE
BrandOmron
$7.99
Each
units
Cable 3G3MX2 - - - - 3m - - -
RS Stock No. 363-6371
Mfr. Part No.FITTING KIT E
$155.53
Each
units
Mounting Kit 57 Series - - - - - - - -
RS Stock No. 782-1047
Mfr. Part No.10EMC1
$34.88
Each
units
RFI Filter - 250 V ac 10 A 1 - 97.8mm 52.6mm 38.91mm 97.8 x 52.6 x 38.91 mm
RS Stock No. 656-0665
Mfr. Part No.VW3A5103
$837.85
Each
units
Choke Altivar 212 Series, Altivar 61 Series, Altivar 71 Series 200 → 690 V 90 A 3 - 234mm 226mm 126mm 234 x 226 x 126 mm
RS Stock No. 188-0654
Mfr. Part No.MS544-20
$4.91
1 Set
Set(s)
Two Piece RF/EMI Shield Board Level Shielding, PCB - - - - 54.4mm 23.9mm 13.5mm 54.4 x 23.9 x 13.5 mm
RS Stock No. 161-3500
Mfr. Part No.AXFIM3014SEV1
BrandOmron
$118.72
Each
units
Line Filter MX2 Frequency Inverter 400 V ac 14 A 3 4 kW 142mm 50mm 171mm 142 x 50 x 171 mm
RS Stock No. 624-4420
Mfr. Part No.DV0P3500
BrandPanasonic
$236.64
Each
units
Human Interface Module Motor - - - - - - - -
RS Stock No. 181-6613
Mfr. Part No.EAMM-A-R38-60P
BrandFesto
$483.08
Each
units
Axial Kit EMMT-AS-60 Servo Motor - - - - 61.4mm 61.4mm 41mm 61.4 x 61.4 x 41 mm
RS Stock No. 103-4044
Mfr. Part No.DBKM-80
BrandDKM
$22.46
Each
units
Bracket 80 mm Motor & Gearhead - - - - - - - -
RS Stock No. 782-0943
Mfr. Part No.3VR1
$30.05
Each
units
RFI Filter - 250 V ac 3 A 1 - 97.8mm 52.6mm 29.5mm 97.8 x 52.6 x 29.5 mm
RS Stock No. 782-8265
Mfr. Part No.20EP1
$90.95
Each
units
RFI Filter - 250 V ac 20 A 1 - 125.7mm 57.7mm 45.7mm 125.7 x 57.7 x 45.7 mm
RS Stock No. 823-0394
Mfr. Part No.VW3A3407
$270.90
Each
units
Encoder Interface Option Card Altivar 71 Series 24 V dc - - - - - - -
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