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
EMI Filters & Accessories
554
Filters
| Description | Price | Accessory Type | For Use With | Voltage Range | Current Rating | Electrical Phase | Power Rating | Length | Width | Depth | Dimensions | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
RS Stock No.
834-7681
BrandRS PRO
|
£2.45
Each
Units
|
Motor Bracket | RE 360, RE 360/1 Motor, RE 380 Motor, RE 385 Motor, RE 385LN Motor | - | - | - | - | - | - | - | - |
|
RS Stock No.
239-6886
BrandRS PRO
|
£10.79
Each
Units
|
Development Kit | Motor | - | - | - | - | - | - | - | - |
|
RS Stock No.
440-509
BrandRS PRO
|
£60.64
Each
Units
|
Encoder | DC Controller | 12 V dc | - | - | - | - | - | - | - |
|
RS Stock No.
834-7685
BrandRS PRO
|
£2.45
Each
Units
|
Motor Bracket | RE 540/1 Motor, RE 540LN Motor, RE 700 Ball Raced Motor | - | - | - | - | - | - | - | - |
|
RS Stock No.
834-7697
BrandRS PRO
|
£3.28
Each
Units
|
Motor Bracket | RE 800 Motor, RE 850 Motor | - | - | - | - | - | - | - | - |
|
RS Stock No.
834-7691
BrandRS PRO
|
£4.00
Each
Units
|
Motor Bracket | RE 385 Motor | - | - | - | - | - | - | - | - |
|
RS Stock No.
834-7688
BrandRS PRO
|
£2.45
Each
Units
|
Motor Bracket | RE 140 Motor, RE 140/1 Motor, RE 170 Motor, RE 260 Motor, RE 280 Motor, RE 280/1 Motor, RE 280/5 Motor | - | - | - | - | - | - | - | - |
|
RS Stock No.
834-7694
BrandRS PRO
|
£2.66
Each
Units
|
Motor Bracket | 919DLN Spur Geared Motor | - | - | - | - | - | - | - | - |
|
RS Stock No.
441-0271
BrandRS PRO
|
£62.60
Each
Units
|
Motherboard | PM Series | 20 → 80 V dc | 6 A | 2 | - | 228mm | 100mm | 34mm | 228 x 100 x 34 mm |
|
RS Stock No.
718-947
BrandRS PRO
|
£8.04
Each
Units
|
Adapter | Motor | - | - | - | - | - | - | - | - |
|
RS Stock No.
548-189
BrandRS PRO
|
£42.98
Each
Units
|
Lead Screw | Linear Actuator | - | - | - | - | 300mm | - | - | - |
|
RS Stock No.
511-0449
Mfr. Part No.ACS-CP-A
BrandABB
|
£117.60
Each
Units
|
Operator Panel | ACS310 Series, ACS350 Series, ACS355 Series, ACS550 Series | - | - | - | - | - | - | - | - |
|
RS Stock No.
511-0455
Mfr. Part No.ACS-CP-C
BrandABB
|
£35.28
Each
Units
|
Operator Panel | ACS310 Series, ACS350 Series, ACS355 Series, ACS510 Series, ACS550 Series | - | - | - | - | - | - | - | - |
|
RS Stock No.
380-8374
Mfr. Part No.6SE6400-0BP00-0AA1
BrandSiemens
|
£45.00
Each
Units
|
Operator Panel | Micromaster 420 Series, Micromaster 440 Series | - | - | - | - | - | - | - | - |
|
RS Stock No.
380-8380
Mfr. Part No.6SE6400-0AP00-0AA1
BrandSiemens
|
£173.00
Each
Units
|
Operator Panel | Micromaster 420 Series, Micromaster 440 Series | - | - | - | - | - | - | - | - |
|
RS Stock No.
380-8447
Mfr. Part No.6SE6400-1PC00-0AA0
BrandSiemens
|
£43.00
Each
Units
|
PC Connection Kit | Micromaster 420 Series, Micromaster 430 Series, Micromaster 440 Series | - | - | - | - | - | - | - | - |
|
RS Stock No.
380-8403
Mfr. Part No.6SE6400-1PB00-0AA0
BrandSiemens
|
£155.00
Each
Units
|
Profibus Module | Micromaster 420 Series, Micromaster 430 Series, Micromaster 440 Series | 5 V | 100 mA | - | - | 161mm | 73mm | 46mm | 161 x 73 x 46 mm |
|
RS Stock No.
381-5316
Mfr. Part No.20-HIM-A3
BrandAllen Bradley
|
£143.00
Each
Units
|
Human Interface Module | PowerFlex 70, PowerFlex 700, PowerFlex 7000, PowerFlex 700H, PowerFlex 700L, PowerFlex 700S | - | - | - | - | - | - | - | - |
|
RS Stock No.
511-0461
Mfr. Part No.DRIVEWINDOW LIGHT 2
BrandABB
|
£131.71
Each
Units
|
Tool | ACS350 Series | - | - | - | - | - | - | - | - |
|
RS Stock No.
103-679
Mfr. Part No.6SL3255-0AA00-4BA1
BrandSiemens
|
£29.97
Each
Units
|
Operator Panel | G110, G120 | - | - | - | - | - | - | - | - |
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