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1 - 25
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Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Kit Type
Quantity
Mounting Type
Packages Included
Features
K-404 EMI A LG
KIT FERRITE EMI SPLIT CABLE CORE
$195.25000
71 - Immediate
Laird-Signal Integrity ProductsLaird-Signal Integrity Products
1
240-2506-ND
-
Plastic Box with Bin Guide
ActiveFerrite Cores - Cables and Wiring76 Pieces (16 Values - Mixed Quantities)---
K-408 EMI LFB
KIT FERRITE EMI RND CABL LO FREQ
$234.04000
49 - Immediate
Laird-Signal Integrity ProductsLaird-Signal Integrity Products
1
240-2508-ND
-
Plastic Box with Bin Guide
ActiveFerrite Cores - Cables and Wiring218 Pieces (15 Values - Mixed Quantities)Free Hanging--
742711
SNAP FERRITES
$212.34000
9 - Immediate
Würth ElektronikWürth Elektronik
1
732-10085-ND
-
Plastic Box with Bin Guide
ActiveFerrite Cores - Cables and Wiring44 Pieces (36 Values - Mixed Quantities)Free Hanging--
EMI-MITIGATION-KIT1
EMI MITIGATION KIT FOR POWER SUP
$33.81000
38 - Immediate
GlobTek, Inc.GlobTek, Inc.
1
1939-EMI-MITIGATION-KIT1-ND
-
Bulk
ActiveFerrite Cores - Cables and Wiring-Snap-On--
CHIP K-202
KIT EMI FERRITE BEAD CHIP SMD
$109.89000
7 - Immediate
Laird-Signal Integrity ProductsLaird-Signal Integrity Products
1
240-2227-KIT-ND
-
Binder
ActiveFerrite Beads and Chips4010 Pieces (120 Values - Mixed Quantities)Surface Mount0402 to 3312 sizes-
EMI SNAPON DEMO K-403
KIT EMI FERRITE CORE CLAMP-ON
$113.19000
35 - Immediate
Laird-Signal Integrity ProductsLaird-Signal Integrity Products
1
240-2224-ND
-
Plastic Box with Bin Guide
ActiveFerrite Cores - Cables and Wiring14 Pieces (14 Values - 1 Each)---
742841
SMD FERRITES WE-CBF HF
$161.01000
2 - Immediate
Würth ElektronikWürth Elektronik
1
732-10086-ND
WE-CBF
Plastic Box with Bin Guide
ActiveFerrite Beads and Chips780 Pieces (26 Values - 30 Each)Surface Mount0402, 0603-
744230
SMD COMMON MODE LINE FILTERS WE-
$166.65000
6 - Immediate
Würth ElektronikWürth Elektronik
1
732-10146-ND
WE-CNSW
Plastic Box with Bin Guide
ActiveCommon Mode Chokes for Signal Lines560 Pieces (28 Values - 20 Each)Surface Mount0504, 0603, 0805, 1206, 1812-
WE-CBA Series
SMD EMI SUPPRESSION FERRITE BEAD
$166.65000
3 - Immediate
Würth ElektronikWürth Elektronik
1
732-10154-ND
WE-CBA
Plastic Box with Bin Guide
ActiveFerrite Beads and Chips1020 Pieces (35 Values - Mixed Quantities)Surface Mount0402, 0603, 0805, 1206, 1806-
0199000031
43 MAT'L SNAP-IT KIT (34)
$200.65000
13 - Immediate
Fair-Rite Products Corp.Fair-Rite Products Corp.
1
1934-1113-ND
-
Bulk
ActiveFerrite Cores - Cables and Wiring14 Pieces (7 Values - 2 Each)Free Hanging--
742700
EMI SUPPRESSION AXIAL FERRITE BE
$192.66000
5 - Immediate
Würth ElektronikWürth Elektronik
1
732-10084-ND
WE-AFB
Plastic Box with Bin Guide
ActiveFerrite Beads and Chips63 Pieces (18 Values - Mixed Quantities)Free HangingAxial-
0199000030
31 MAT'L SNAP-IT KIT (34)
$206.70000
14 - Immediate
Fair-Rite Products Corp.Fair-Rite Products Corp.
1
1934-1115-ND
-
Bulk
ActiveFerrite Cores - Cables and Wiring18 Pieces (6 Values - Mixed Quantities)Free Hanging--
K-401 EMI B
KIT FERRITE EMI CORE ROUND CABLE
$216.65000
15 - Immediate
Laird-Signal Integrity ProductsLaird-Signal Integrity Products
1
240-2505-ND
-
Plastic Box with Bin Guide
ActiveFerrite Cores - Cables and Wiring128 Pieces (37 Values - Mixed Quantities)---
0199000033
61 MAT'L SNAP-IT KIT (34)
$218.97000
8 - Immediate
Fair-Rite Products Corp.Fair-Rite Products Corp.
1
1934-1110-ND
-
Bulk
ActiveFerrite Cores - Cables and Wiring18 Pieces (5 Values - Mixed Quantities)Free Hanging--
0199000032
46 MAT'L CORES & SNAP-IT'S KIT
$234.02000
5 - Immediate
Fair-Rite Products Corp.Fair-Rite Products Corp.
1
0199000032-ND
-
Bulk
ActiveFerrite Beads and Chips18 Pieces (9 Values - 2 Each)Snap On--
0199000019
SHIELD BEAD KIT #19
$256.06000
9 - Immediate
Fair-Rite Products Corp.Fair-Rite Products Corp.
1
1934-1112-ND
-
Bulk
ActiveFerrite Cores - Cables and Wiring350 Pieces (28 Values - Mixed Quantities)Free Hanging--
744725
SMD COMMON MODE LINE FILTERS
$249.26000
3 - Immediate
Würth ElektronikWürth Elektronik
1
732-10148-ND
-
Plastic Box with Bin Guide
ActiveCommon Mode Chokes285 Pieces (35 Values - Mixed Quantities)Surface Mount--
0199000041
75 MATERIAL SNAP-IT KIT
$280.29000
6 - Immediate
Fair-Rite Products Corp.Fair-Rite Products Corp.
1
1934-1109-ND
-
Bulk
Active-----
0199000005
EXPANDED CBL&SUPPRESSOR KIT #5
$711.57000
7 - Immediate
Fair-Rite Products Corp.Fair-Rite Products Corp.
1
0199000005-ND
-
Bulk
ActiveFerrite Beads and Chips61 Pieces (32 Values - Mixed Quantities)Free Hanging, Snap On--
742791
KIT FERRITE SMD 1206-1812 SIZES
$177.46000
3 - Immediate
Würth ElektronikWürth Elektronik
1
732-1915-ND
WE-CBF
Plastic Box with Bin Guide
ActiveFerrite Beads and Chips705 Pieces (34 Values - Mixed Quantities)Surface Mount1210, 1206, 1812, 1806-
K-407 EMI DISK PLT
FERRITE EMI DISK AND PLATE KIT
$201.48000
8 - Immediate
Laird-Signal Integrity ProductsLaird-Signal Integrity Products
1
240-2247-ND
-
Plastic Box with Bin Guide
ActiveFerrite Disks and Plates100 Pieces (20 Values - 5 Each)---
744800
COMMON MODE POWER LINE CHOKES WE
$192.66000
4 - Immediate
Würth ElektronikWürth Elektronik
1
732-10150-ND
WE-CMBNC
Plastic Box with Bin Guide
ActiveCommon Mode Chokes for Power Lines21 Pieces (15 Values - Mixed Quantities)Through Hole--
744821
COMMON MODE POWER LINE CHOKES WE
$192.66000
5 - Immediate
Würth ElektronikWürth Elektronik
1
732-10151-ND
WE-CMB
Plastic Box with Bin Guide
ActiveCommon Mode Chokes for Power Lines98 Pieces (33 Values - Mixed Quantities)Through Hole--
$217.62000
5 - Immediate
KEMETKEMET
1
399-12109-ND
ESD-SR
Plastic Box with Bin Guide
ActiveFerrite Cores - Cables and Wiring27 Pieces (9 Values - 3 Each)Snap-On--
$219.82000
4 - Immediate
Knowles Dielectric LabsKnowles Dielectric Labs
1
1761-1042-ND
Standard
Bulk
Active-----
Showing
1 - 25
of 159

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.