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 1 - 20 of 122 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. 782-8694
Mfr. Part No.10VR1
R 379.62
Each
units
RFI Filter - 250 V ac 10 A 1 - 97.8mm 52.6mm 38.9mm 97.8 x 52.6 x 38.9 mm
RS stock no. 782-8565
Mfr. Part No.10VK6
R 296.83
Each
units
RFI Filter - 250 V ac 10 A 1 - 2.81in 2.06in 1.16in 2.81 x 2.06 x 1.16 in
RS stock no. 782-8274
Mfr. Part No.3EH1
R 242.80
Each
units
RFI Filter - 250 V ac 3 A 1 - 2.53in 0.96in 0.66in 2.53 x 0.96 x 0.66 in
RS stock no. 782-8313
Mfr. Part No.3VB3
R 280.46
Each
units
RFI Filter - 250 V ac 3 A 1 - 33.5mm 46.2mm 19.8mm 33.5 x 46.2 x 19.8 mm
RS stock no. 782-8329
Mfr. Part No.20VR6
R 817.70
Each
units
RFI Filter - 250 V ac 20 A 1 - 132.8mm 85.6mm 38.9mm 132.8 x 85.6 x 38.9 mm
RS stock no. 782-8518
Mfr. Part No.45AYT6C
R 7,023.57
Each
units
RFI Filter - 440 V ac 45 A 3 - 11.62in 5.57in 2.56in 11.62 x 5.57 x 2.56 in
RS stock no. 782-8173
Mfr. Part No.2VR1
R 289.70
Each
units
RFI Filter - 250 V ac 2 A 1 - 85.1mm 46mm 29.5mm 85.1 x 46 x 29.5 mm
RS stock no. 782-0974
Mfr. Part No.10VK1
R 287.82
Each
units
Filter - 250 V ac 10 A 1 - 85.1mm 71.4mm 29.5mm 29.5 x 71.4 x 85.1 mm
RS stock no. 782-0977
Mfr. Part No.20VK6
R 401.94
Each
units
RFI Filter - 250 V ac 20 A 1 - 3.35in 2.06in 1.53in 3.35 x 2.06 x 1.53 in
RS stock no. 782-8552
Mfr. Part No.16FCD10
R 5,767.36
Each
units
RFI Filter - 480 V ac 16 A 3 - 182.9mm 139.2mm 64.8mm 182.9 x 139.2 x 64.8 mm
RS stock no. 782-8379
Mfr. Part No.20VS6
R 1,113.73
Each
units
RFI Filter - 250 V ac 20 A 1 - 135.6mm 85.9mm 38.9mm 135.6 x 85.9 x 38.9 mm
RS stock no. 122-5792
Mfr. Part No.600APS12P
R 14,330.43
Each
units
- - - - - - 245mm - 255mm 245 x 255 x 120 mm
RS stock no. 122-5823
Mfr. Part No.100BCF6R
R 5,201.74
Each
units
- - - - - - 270mm - 92mm 270 x 92 x 152 mm
RS stock no. 782-8432
Mfr. Part No.10VV1
R 512.50
Each
units
Filter - 250 V ac 10 A 1 - 98mm 52.8mm 38.9mm 98 x 52.8 x 38.9 mm
RS stock no. 782-8511
Mfr. Part No.60AYT6C
R 8,758.03
Each
units
RFI Filter - 440 V ac 60 A 3 - 11.62in 5.57in 2.56in 11.62 x 5.57 x 2.56 in
RS stock no. 782-8139
Mfr. Part No.20EMC1
R 663.22
Each
units
RFI Filter - 250 V ac 20 A 1 - 126.2mm 57.2mm 45.2mm 126.2 x 57.2 x 45.2 mm
RS stock no. 782-8259
Mfr. Part No.6EMC1
R 354.26
Each
units
RFI Filter - 250 V ac 6 A 1 - 97.8mm 52.6mm 29.5mm 97.8 x 52.6 x 29.5 mm
RS stock no. 782-8319
Mfr. Part No.20VB6
R 390.51
Each
units
RFI Filter - 250 V ac 20 A 1 - 87.9mm 52.6mm 29.5mm 87.9 x 52.6 x 29.5 mm
RS stock no. 782-0980
Mfr. Part No.15VT1
R 1,778.18
Each
units
RFI Filter - 250 V ac 15 A 1 - 138.4mm 100.6mm 55.4mm 138.4 x 100.6 x 55.4 mm
RS stock no. 122-5790
Mfr. Part No.250APS12P
R 11,431.90
Each
units
- - - - - - 208mm - 210mm 208 x 210 x 123 mm