EMI Filters / EMI Suppression

EMI Filters / EMI Suppression
EMI Filters & EMI Suppression Filters are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many EMI filter manufacturers including TDK, Fair-Rite, Laird Performance, Murata, Vacuumschmelze (VAC), Wurth Elektronik & more. We stock many types of EMI filters and accessories including Common Mode Filters, Feedthrough Filters, Filter Circuits, EMI Kits and more. We also stock EMI Gaskets, Sheets, Absorbers & Shielding.

Please view our large selection of EMI filters and accessories below.
Results: 45,434
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Cutoff Frequency
Product Type
Product
Shape
Circuit Type
Minimum Operating Temperature
Maximum Operating Temperature
Operating Temperature Range
Qualification
Packaging
Spectrum Control EMI Feedthrough Filters .01UF 50V 20A
Datasheet
72In Stock
Min.: 1
Mult.: 1

EMI Feedthrough Filters - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 10A .3uF 10-32
Datasheet
443In Stock
1,039On Order
Min.: 1
Mult.: 1

EMI Feedthrough Filters C Filter - 55 C + 125 C Bulk
Spectrum Control EMI Feedthrough Filters 5000pF Pi 12-32
Datasheet
Product Comments
208In Stock
17Expected 08/09/2026
Min.: 1
Mult.: 1

EMI Feedthrough Filters Pi Filter - 55 C + 125 C


Spectrum Control EMI Feedthrough Filters EMI FILTER
Datasheet
1,037In Stock
846Expected 10/08/2026
Min.: 1
Mult.: 1

EMI Feedthrough Filters C Filter - 55 C + 85 C Bulk
Spectrum Control EMI Feedthrough Filters BOLT IN 100pF 4-40 C circuit
Datasheet
Product Comments
384In Stock
Min.: 1
Mult.: 1

EMI Feedthrough Filters C Filter - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters .045UF 50V 10A
Datasheet
85In Stock
Min.: 1
Mult.: 1

EMI Feedthrough Filters C Filter - 55 C + 125 C
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 9mH SzM 5A RDC=32mOhm Nanocrst Core AEC-Q200
Datasheet
180In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes - 55 C + 125 C AEC-Q200 Case
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 2mH SzL 15A RDC=5mOhm Nanocrst Core AEC-Q200
Datasheet
50In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes - 55 C + 125 C AEC-Q200 Case
KEMET Common Mode Chokes / Filters 500V 0.42mH 50A DCR=1.21mOhms Heat Resistant Thru Hole
Datasheet
36In Stock
Min.: 1
Mult.: 1
Max.: 36

Common Mode Chokes Common Mode Coil - 40 C + 130 C Tray
Spectrum Control EMI Feedthrough Filters 10A 100V 31000pF L RESIN SEALED BOLT IN
Datasheet
15In Stock
Min.: 1
Mult.: 1

EMI Feedthrough Filters - 55 C + 125 C
Vishay Ferrite Beads 1K ohms 0.5A 0805 AEC-Q200
Datasheet
7,893In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Ferrite Beads Ferrite Bead - 55 C + 125 C Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 17mH SzM 4A RDC=52mOhm Nanocrst Core AEC-Q200
Datasheet
180In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes - 55 C + 125 C AEC-Q200 Case
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 4mH SzL 11A RDC=8.8mOhm Nanocrst Core AEC-Q200
Datasheet
50In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes - 55 C + 125 C AEC-Q200 Case
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 9mH SzXXL 13A RDC=15mOhm Nanocrst Core AEC-Q200
Datasheet
30In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes - 55 C + 125 C AEC-Q200 Case
KEMET Common Mode Chokes / Filters 500V 0.13mH 80A DCR=0.55mOhms Heat Resistant Thru Hole
Datasheet
36In Stock
Min.: 1
Mult.: 1
Max.: 36

Common Mode Chokes Common Mode Coil - 40 C + 130 C Tray
Pulse Electronics Common Mode Chokes / Filters 880uH 1.5A DCR=110mOhms SRF=4MHz 6.76V AEC-Q200
Datasheet
500On Order
Min.: 1
Mult.: 1
: 500

Common Mode Chokes Common Mode Choke - 40 C + 125 C Reel, Cut Tape
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 1mH SzL 20A RDC=2.4mOhm Nanocrst Core AEC-Q200
Datasheet
75In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes - 55 C + 125 C AEC-Q200 Case
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 0.9mH SzXL 32A RDC=1.1mOhm Nanocrst Core AEC-Q200
Datasheet
48In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes - 55 C + 125 C AEC-Q200 Case
Wurth Elektronik Common Mode Chokes / Filters WE-CMANC 7mH SzXXL 15A RDC=9.5mOhm Nanocrst Core AEC-Q200
Datasheet
30In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes - 55 C + 125 C AEC-Q200 Case
KEMET Common Mode Chokes / Filters 500V 0.57mH 35A DCR=1.91mOhms Heat Resistant Thru Hole
Datasheet
54In Stock
Min.: 1
Mult.: 1
Max.: 54

Common Mode Chokes Common Mode Coil - 40 C + 130 C Tray
KEMET Common Mode Chokes / Filters 500V 0.31mH 55A DCR=0.98mOhms Heat Resistant Thru Hole
Datasheet
36Expected 29/07/2026
Min.: 1
Mult.: 1
Max.: 36

Common Mode Chokes Common Mode Coil - 40 C + 130 C Tray
KEMET Common Mode Chokes / Filters 500V 0.21mH 65A DCR=0.78mOhms Heat Resistant Thru Hole
Datasheet
36In Stock
Min.: 1
Mult.: 1
Max.: 36

Common Mode Chokes Common Mode Coil - 40 C + 130 C Tray
KEMET Common Mode Chokes / Filters 500V 0.21mH 65A DCR=0.78mOhms Heat Resistant Thru Hole
Datasheet
36Expected 30/07/2026
Min.: 1
Mult.: 1
Max.: 36

Common Mode Chokes Common Mode Coil - 40 C + 130 C Tray
Spectrum Control EMI Feedthrough Filters 10A 3000pF Pi 12-28
Datasheet
19In Stock
Min.: 1
Mult.: 1

EMI Feedthrough Filters Pi Filter - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 25A 2000pF 5/16-32
Datasheet
11In Stock
651On Order
Min.: 1
Mult.: 1

EMI Feedthrough Filters Pi Filter - 55 C + 125 C