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
7427213
7427213
WE-FLAT FLAT FERRITE CORE Z 25 M
Würth Elektronik
320 $3.07
WE-FLAT Tray ActiveFlatSolid67Ohm @ 100MHz4W6201.370" W x 0.051" H (34.80mm x 1.30mm)1.575" W x 0.256" H (40.00mm x 6.50mm)-Free Hanging0.472" (12.00mm)
7427220
7427220
FERRITE CORE 90 OHM SOLID
Würth Elektronik
181 $3.55
WE-FLAT Bulk ActiveFlatSolid90Ohm @ 100MHz4W6201.102" W x 0.051" H (28.00mm x 1.30mm)1.319" W x 0.256" H (33.50mm x 6.50mm)-Free Hanging0.787" (20.00mm)
BF2125
BF2125
FERRITE CORE 107 OHM HINGED
API Delevan Inc.
117 $3.68
BF Bulk ActiveRoundHinged (Snap On)107Ohm @ 100MHzAPI-10.321" Dia (8.15mm)0.846" Dia (21.50mm)-Free Hanging1.010" (25.80mm)
782013046250
782013046250
FERRITE CORE 255 OHM SOLID 5MM
Würth Elektronik
64 $3.72
WE-AEFA Tray ActiveRoundSolid255Ohm @ 100MHz1E04_6200.197" Dia (5.00mm)0.453" Dia (11.50mm)AEC-Q200Free Hanging0.984" (25.00mm)
782013033150
782013033150
FERRITE CORE 205 OHM SOLID
Würth Elektronik
187 $3.76
WE-AEFA Tray ActiveRoundSolid205Ohm @ 100MHz1E04_62110.140" Dia (3.55mm)0.472" Dia (12.00mm)AEC-Q200Free Hanging0.591" (15.00mm)
782013044095
782013044095
FERRITE CORE 84 OHM SOLID 4.75MM
Würth Elektronik
84 $3.81
WE-AEFA Bulk ActiveRoundSolid84Ohm @ 100MHz1E04_6200.187" Dia (4.75mm)0.374" Dia (9.50mm)AEC-Q200Free Hanging0.374" (9.50mm)
782013091285
782013091285
FERRITE CORE 220 OHM SOLID 9.5MM
Würth Elektronik
165 $3.79
WE-AEFA Tray ActiveRoundSolid220Ohm @ 100MHz1E04_6200.374" Dia (9.50mm)0.688" Dia (17.50mm)AEC-Q200Free Hanging1.122" (28.50mm)
ESD-R-47
ESD-R-47
FERRITE CORE SOLID 25.5MM
KEMET
8 $6.16
ESD-R Bulk ActiveRoundSolid-MnZn1.003" Dia (25.50mm)1.889" Dia (48.00mm)-Free Hanging0.630" (16.00mm)
2644181281
2644181281
FERRITE 104OHM SOLID 37.21MM
Fair-Rite Products Corp.
21 $7.56
Bulk ActiveRoundSolid104Ohm @ 100MHz441.465" Dia (37.21mm)2.402" W x 1.165" H (61.01mm x 29.59mm)-Free Hanging0.500" (12.70mm)
ESD-R-47M-H
ESD-R-47M-H
MN-ZN FERRITE TROIDS CASED 24.4M
KEMET
68 $7.68
ESD-R Bulk ActiveRoundSolid-MnZn0.961" Dia (24.40mm)--Free Hanging0.748" (19.00mm)
ESD-SR-250G
ESD-SR-250G
CORE
KEMET
72 $8.10
ESD-SR Tray ActiveRoundHinged (Snap On)-NIZn0.512" Dia (13.00mm)1.240" W x 1.244" H (31.50mm x 31.60mm)-Free Hanging1.496" (38.00mm)
ESD-R-47D-1
ESD-R-47D-1
FERRITE CORE SOLID 25.5MM
KEMET
25 $9.54
ESD-R Bulk ActiveRoundSolid-NIZn1.003" Dia (25.50mm)1.889" Dia (48.00mm)-Free Hanging0.630" (16.00mm)
ESD-R-47B
ESD-R-47B
FERRITE CORE CLAMP 25.5MM
KEMET
17 $9.49
ESD-R Bulk ActiveRoundClamp-MnZn1.003" Dia (25.50mm)2.027" Dia (51.50mm)-Chassis Mount0.591" (15.00mm)
ESD-SR-250HL
ESD-SR-250HL
NI-ZN SNAP-ON ~ 13MMHIGH HEAT
KEMET
80 $10.95
ESD-SR Tray ActiveRoundHinged (Snap On)-NIZn0.512" Dia (13.00mm)1.181" W x 1.181" H (30.00mm x 30.00mm)AEC-Q200Cable Tie1.654" (42.00mm)
ESD-R-47-P
ESD-R-47-P
MN-ZN TOROIDAL, COATED 26MM
KEMET
75 $12.62
ESD-R Tray ActiveRoundSolid-MnZn1.024" Dia (26.00mm)1.909" Dia (48.50mm)-Free Hanging0.630" (16.00mm)
ESD-R-47D-B
ESD-R-47D-B
FERRITE CORE CLAMP 25.5MM
KEMET
77 $13.13
ESD-R Bulk ActiveRoundClamp-NIZn1.003" Dia (25.50mm)2.027" Dia (51.50mm)-Chassis Mount0.591" (15.00mm)
2643165151
2643165151
43 SPLIT ROUND CABLE CORE
Fair-Rite Products Corp.
44 $13.17
Bulk ActiveRoundSolid280Ohm @ 100MHz43---Free Hanging1.100" (27.94mm)
7427247
7427247
FERRITE CORE 192 OHM HINGED
Würth Elektronik
3 $13.90
Star-Flat Bulk ActiveFlatHinged (Snap On), Key Required192Ohm @ 100MHz4W6202.539" W x 0.049" H (64.50mm x 1.27mm)3.326" W x 0.629" H (84.50mm x 16.00mm)-Free Hanging1.303" (33.10mm)
ESD-R-57S
ESD-R-57S
MN-ZN TOROIDAL, BARE 36MM
KEMET
10 $14.42
ESD-R Tray ActiveRoundSolid-MnZn1.417" Dia (36.00mm)2.244" Dia (57.00mm)-Free Hanging0.787" (20.00mm)
ESD-R-47SRH
ESD-R-47SRH
MN-ZN FERRITE TROIDS CASED TAPED
KEMET
16 $18.73
ESD-R Bulk ActiveRoundSolid-MnZn0.961" Dia (24.40mm)--Free Hanging0.748" (19.00mm)