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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Kit Type
Quantity
Mounting Type
Packages Included
Features
K-404 EMI A LG
K-404 EMI A LG
KIT FERRITE EMI SPLIT CABLE CORE
Laird-Signal Integrity Products
33
In Stock
1 : $205.23000
Case
-
Case
ActiveFerrite Cores - Cables and Wiring76 Pieces (16 Values - Mixed Quantities)---
742790
742790
KIT FERRITE SMD 0402-0805 SIZES
Würth Elektronik
5
In Stock
1 : $124.73000
Case
Case
ActiveFerrite Beads and Chips1020 Pieces (34 Values - 30 Each)Surface Mount0402, 0603, 0805-
0199000005
0199000005
EXPANDED CBL&SUPPRESSOR KIT #5
Fair-Rite Products Corp.
7
In Stock
1 : $463.50000
Bulk
-
Bulk
ActiveFerrite Beads and Chips61 Pieces (32 Values - Mixed Quantities)Free Hanging, Snap On--
HCTC-KIT
HCTC-KIT
KIT HIGH CURRENT TOROID CHOKE
Signal Transformer
18
In Stock
1 : $48.88000
Box
-
Box
ActiveCommon Mode Chokes18 Pieces (15 Values - Mixed Quantities)Through HoleRadial-
B82731X1
B82731X0001
KIT CHOKE POWER LINE D-CORE
EPCOS - TDK Electronics
0
In Stock
1 : $46.01000
Box
Box
ActiveCommon Mode Chokes for Power LinesAssortedThrough Hole--
B82732X1
B82732X0001
KIT CHOKE POWER LINE FRAME CORE
EPCOS - TDK Electronics
0
In Stock
1 : $46.01000
Tray
Tray
ActiveCommon Mode Chokes for Power LinesAssortedThrough HoleHorizontal, 4 PC Pin-
744821
744821
COMMON MODE POWER LINE CHOKES WE
Würth Elektronik
1
In Stock
1 : $149.25000
Case
Case
ActiveCommon Mode Chokes for Power Lines98 Pieces (33 Values - Mixed Quantities)Through Hole--
0
In Stock
1 : $85.66000
Case
Case
ActiveCommon Mode Chokes for Power LinesAssortedThrough Hole--
0
In Stock
1 : $99.13000
Box
Box
ActiveCommon Mode Chokes for Power LinesAssortedThrough Hole--
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EMI, Filter Kits


EMI filters suppress noise in electric currents that are conducted through wiring such as power cables and conductor paths. A common mode choke is an EMI filter that blocks high frequency noise common to two or more data or power lines while allowing the desired DC or low-frequency signal to pass. Filter kits allow for experimentation with varying sizes and types of filters including chokes, ferrite disks, plates, beads and chips, transformers, cores, resonators, and saw filters.