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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Viewing 1 - 20 of 44 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. 823-0300
Mfr. Part No.VW3A3307
HK$4,184.02
Each
units
Profibus DP Altivar 61, Altivar 71 - - - - - - - -
RS Stock No. 104-414
Mfr. Part No.VW3A1101
HK$1,700.55
Each
units
Keypad Altivar 212 Series, Altivar 312 Series, Altivar 32 Series, Altivar 61 Series, Altivar 71 Series - - - - - - - -
RS Stock No. 624-8955
Mfr. Part No.VW3CANCARR03
HK$113.50
Each
units
CANopen Cable CANopen Bus - - - - 300mm - - -
RS Stock No. 609-4382
Mfr. Part No.VW3G48101
HK$1,113.50
Each
units
Remote Connection ATS48 - - - - - - - -
RS Stock No. 532-9378
Mfr. Part No.VW3A1103
HK$260.00
Each
units
Door Altivar 212 Series, Altivar 32 Series, Altivar 61 Series, Altivar 61Q, Altivar 71 Series, Altivar 71Q - - - - - - - -
RS Stock No. 797-0805
Mfr. Part No.VW3A4425
HK$1,959.10
Each
units
EMC Input Filter AVT32 380 → 500 V 49 A 3 11 → 15 kW - - - 245 x 60 x 395 mm
RS Stock No. 823-0237
Mfr. Part No.VW3A8306TF10
HK$698.67
Each
units
Integrated Cable RS 485 Serial Link - - - - 1m - - -
RS Stock No. 532-9413
Mfr. Part No.VW3A1104R30
HK$203.00
Each
units
Cable Altistart 22, Altivar 12 Series, Altivar 212 Series, Altivar 312 Series, Altivar 32 Series, Altivar 61 Series, Altivar 61Q, Altivar 71 Series, Altivar 71Q, TeSys T Series - - - - 3m - - -
RS Stock No. 532-9429
Mfr. Part No.VW3A1104R50
HK$259.00
Each
units
Cable Altistart 22, Altivar 12 Series, Altivar 212 Series, Altivar 312 Series, Altivar 32 Series, Altivar 61 Series, Altivar 61Q, Altivar 71 Series, Altivar 71Q, TeSys T Series - - - - 5m - - -
RS Stock No. 532-9362
Mfr. Part No.VW3A1102
HK$600.00
Each
units
Mounting Kit Altivar 212 Series, Altivar 32 Series, Altivar 61 Series, Altivar 61Q, Altivar 71 Series, Altivar 71Q - - - - - - - -
RS Stock No. 534-9439
Mfr. Part No.VW3A3202
HK$1,620.00
Each
units
Expansion Module Altivar 61 Series, Altivar 61Q, Altivar 71 Series, Altivar 71Q 30 V dc, 250 V ac 5 A - - - - - -
RS Stock No. 796-8672
Mfr. Part No.VW3M9405
HK$676.34
Each
units
Cable VW3M91, VW3M92 - - - - 5m - - -
RS Stock No. 624-8848
Mfr. Part No.VW3A8106
HK$300.00
Each
units
Power Cable Motor - - - - - - - -
RS Stock No. 796-8688
Mfr. Part No.VW3M9420
HK$1,671.72
Each
units
Cable VW3M91, VW3M92 - - - - 20m - - -
RS Stock No. 624-8797
Mfr. Part No.VW3M5101R30
HK$893.00
Each
units
Power Cable Lexium 05 BRH, Lexium 05 BSH, Lexium 15 BDH, Lexium 15 BSH - - - - 3m - - -
RS Stock No. 796-8675
Mfr. Part No.VW3M9410
HK$1,008.13
Each
units
Cable VW3M91, VW3M92 - - - - 20m - - -
RS Stock No. 823-0394
Mfr. Part No.VW3A3407
HK$865.30
Each
units
Encoder Interface Option Card Altivar 71 Series 24 V dc - - - - - - -
RS Stock No. 797-0748
Mfr. Part No.VW3A5103
HK$3,827.98
Each
units
Choke Altivar 212, Altivar 61, Altivar 71 250 V ac 90 A - 350 W - - - -
RS Stock No. 104-420
Mfr. Part No.VW3A31852
HK$479.00
Each
units
Mounting Plate Altivar 31 Series - - - - - - - -
RS Stock No. 656-0665
Mfr. Part No.VW3A5103
HK$4,080.00
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