Cable Ferrites

Category Introduction

Ferrite cores are devices that are designed to prevent high frequency noise or EMI (electromagnetic interference). These ferrite cores are made to be placed on cables or wires. Some key characteristics are the type (flat or round), the design (clamp, clip, hinged, solid, or tubular), the inner and outer dimensions, the length, the mounting type (cable tie, chassis mount, or free-hanging), and the impedance at a specific frequency.

Product List

1855 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusTypeDesignImpedance @ FrequencyMaterialInner DimensionOuter DimensionRatingsMounting TypeLength
782013086280
782013086280
FERRITE CORE 205 OHM SOLID 9MM
Würth Elektronik
102 $5.04
WE-AEFA Box ActiveRoundSolid205Ohm @ 100MHz1E04_6200.354" Dia (9.00mm)0.630" Dia (16.00mm)AEC-Q200Free Hanging1.102" (28.00mm)
74271833
74271833
FERRITE CORE 113 OHM HINGED 8MM
Würth Elektronik
37 $5.34
Star-Gap Bulk ActiveRoundHinged (Snap On), Key Required113Ohm @ 100MHz4W6200.315" Dia (8.00mm)0.854" W x 0.748" H (21.70mm x 19.00mm)-Free Hanging1.382" (35.10mm)
7427144
7427144
SNAP-RING SNAP FERRITE
Würth Elektronik
15 $5.52
Bulk ActiveRoundHinged (Snap On)129Ohm @ 100MHz4W6200.449" Dia (11.40mm)1.181" Dia (30.00mm)-Cable Tie-
782013069285
782013069285
FERRITE CORE 270 OHM SOLID 7.3MM
Würth Elektronik
116 $5.96
WE-AEFA Tray ActiveRoundSolid270Ohm @ 100MHz1E04_6200.287" Dia (7.30mm)0.610" Dia (15.50mm)AEC-Q200Free Hanging1.122" (28.50mm)
7427122
7427122
FERRITE CORE 273 OHM HINGED
Würth Elektronik
85 $6.14
Bulk ObsoleteRoundHinged (Snap On)273Ohm @ 100MHz4W6200.492" Dia (12.50mm)1.102" Dia (28.00mm)-Free Hanging0.591" (15.00mm)
7427143
7427143
SNAP-RING SNAP FERRITE
Würth Elektronik
97 $6.90
Bulk ActiveRoundHinged (Snap On)106Ohm @ 100MHz4W6200.323" Dia (8.20mm)0.642" Dia (16.30mm)-Cable Tie-
74272592
74272592
WE-SFA SPLIT EMI SUPPRESSION FLA
Würth Elektronik
2 $9.11
WE-SFA Tray ActiveFlatSolid101Ohm @ 100MHz4W6202.047" W x 0.079" H (52.00mm x 2.00mm)2.480" W x 0.512" H (63.00mm x 13.00mm)-Free Hanging0.591" (15.00mm)
74272590
74272590
WE-SFA SPLIT EMI SUPPRESSION FLA
Würth Elektronik
9 $10.20
WE-SFA Tray ActiveFlatSolid194Ohm @ 100MHz4W6201.34" W x 0.08" H (34.0mm x 2.0mm)1.772" W x 0.512" H (45.00mm x 13.00mm)-Free Hanging1.122" (28.50mm)
7427135
7427135
WE-NCF FERRITE RING CORE
Würth Elektronik
47 $10.62
WE-NCF Tray ActiveRoundClamp-4W620---Chassis Mount-
2643625902
2643625902
43 ROUND CABLE CORE
Fair-Rite Products Corp.
52 $12.14
Bulk ActiveRoundSolid254Ohm @ 100MHz431.000" Dia (25.40mm)2.000" Dia (50.80mm)-Free Hanging1.130" (28.70mm)
782802-01
782802-01
EMI SUPPRESSION FERRITE FOR NI 9
NI
19 $14.26
Box ActiveRoundHinged (Snap On)-----Free Hanging-
7427206
7427206
WE-SPLIT FLAT FERRITE WITH ADHES
Würth Elektronik
23 $17.46
Tray ActiveFlatSolid194Ohm @ 100MHz4W6202.05" W x 0.08" H (52.0mm x 2.0mm)2.323" W x 0.512" H (59.00mm x 13.00mm)-Free Hanging1.122" (28.50mm)
28R0395-000
28R0395-000
FCCRIB,SLD,BB,CLNO 10X8X5MM
Laird-Signal Integrity Products
224 $0.03
28R Tape & Reel (TR) Active--73Ohm @ 100MHz-0.315" W x 0.024" H (8.00mm x 0.60mm)0.394" W x 0.083" H (10.00mm x 2.10mm)--0.197" (5.00mm)
28B0305-200
28B0305-200
FCCRND,SLD,BB,CSNO 7.75X4X6MM
Laird-Signal Integrity Products
20,026 $0.03
28B Tray Active--86Ohm @ 100MHz-0.157" Dia (4.00mm)0.305" Dia (7.75mm)--0.236" (6.00mm)
28B0125-000
28B0125-000
FCCRND,SLD,BB,CSNO
Laird-Signal Integrity Products
10,154 $0.04
28B Tray Active--78Ohm @ 100MHz-0.069" Dia (1.75mm)0.123" Dia (3.12mm)--0.197" (5.00mm)
28B0141-000
28B0141-000
FERRITE CORE 79 OHM SOLID 1.5MM
Laird-Signal Integrity Products
7,242 $0.05
28B Tray ActiveRoundSolid79Ohm @ 100MHz280.059" Dia (1.50mm)0.138" Dia (3.50mm)-Free Hanging0.128" (3.25mm)
2643020501
2643020501
43 SHIELD BEAD
Fair-Rite Products Corp.
11,658 $0.05
Bulk ActiveRoundSolid31Ohm @ 100MHz430.034" Dia (0.86mm)--Free Hanging0.140" (3.56mm)
28B0250-700
28B0250-700
FERRITE CORE 135 OHM SOLID
Laird-Signal Integrity Products
15,976 $0.06
28B Tray ActiveRoundSolid135Ohm @ 100MHz280.125" Dia (3.18mm)0.250" Dia (6.35mm)-Free Hanging0.394" (10.00mm)
28B0157-100
28B0157-100
FERRITE CORE 121 OHM SOLID 2MM
Laird-Signal Integrity Products
9,218 $0.06
28B Tray ActiveRoundSolid121Ohm @ 100MHz280.079" Dia (2.00mm)0.157" Dia (4.00mm)-Free Hanging0.394" (10.00mm)
28R0453-100
28R0453-100
FERRITE CORE SOLID
Laird-Signal Integrity Products
8,742 $0.07
28R Tray ActiveFlatSolid76Ohm @ 100MHz280.315" W x 0.028" H (8.00mm x 0.70mm)0.453" W x 0.118" H (11.50mm x 3.00mm)--0.236" (6.00mm)