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
ESD-R-19E-1
ESD-R-19E-1
NI-ZN TOROIDAL, COATED 10.7MM
KEMET
14 $3.13
ESD-R Tray ActiveRoundSolid-NIZn0.421" Dia (10.70mm)0.748" Dia (19.00mm)-Free Hanging0.209" (5.30mm)
ESD-R-31C-1
ESD-R-31C-1
NI-ZN TOROIDAL, COATED 19.5MM
KEMET
53 $3.33
ESD-R Tray ActiveRoundSolid-NIZn0.728" Dia (18.50mm)1.260" Dia (32.00mm)-Free Hanging0.354" (9.00mm)
ESD-R-38SA
ESD-R-38SA
MN-ZN TOROIDAL, WITH CASE 17.5MM
KEMET
223 $4.04
ESD-R Tray ActiveRoundSolid-MnZn0.689" Dia (17.50mm)1.535" Dia (39.00mm)-Free Hanging0.551" (14.00mm)
2643164151
2643164151
FERRITE CABLE CORES
Fair-Rite Products Corp.
116 $4.31
Bulk ActiveRoundSolid250Ohm @ 100MHz430.514" Dia (13.05mm)1.020" W x 0.510" H (25.90mm x 12.95mm)-Free Hanging1.126" (28.60mm)
ESD-FPL-16-12
ESD-FPL-16-12
NI-ZN FOR FLAT CABLE, BARE 11.5
KEMET
83 $4.61
ESD-FPL Tray ActiveFlatSolid-NIZn0.453" W x 0.033" H (11.50mm x 0.85mm)0.630" W x 0.177" H (16.00mm x 4.50mm)-Free Hanging0.472" (12.00mm)
ESD-R-38-1
ESD-R-38-1
MN-ZN TOROIDAL, WITH CASE AND TA
KEMET
133 $6.27
ESD-R Tray ActiveRoundSolid-MnZn0.689" Dia (17.50mm)1.535" Dia (39.00mm)-Free Hanging0.551" (14.00mm)
ESD-R-47-1
ESD-R-47-1
MN-ZN TOROIDAL, WITH CASE AND TA
KEMET
52 $9.03
ESD-R Tray ActiveRoundSolid-MnZn0.906" Dia (23.00mm)1.969" Dia (50.00mm)-Free Hanging0.709" (18.00mm)
782063051055
782063051055
WE-AENA AXIAL EMI SUPPRESSION NA
Würth Elektronik
21 $10.32
WE-AENA Tray ActiveRoundSolid7Ohm @ 1MHz6E33_30310.217" Dia (5.50mm)0.602" Dia (15.30mm)AEC-Q200Free Hanging0.217" (5.50mm)
ESD-R-341616H-NC23
ESD-R-341616H-NC23
NANOCRYSTAL TROIDS CASED 16.5MM
KEMET
64 $11.16
ESD-R-NC23 Bulk ActiveRoundSolid-----Free Hanging0.630" (16.00mm)
28B1250-2
28B1250-2
FERRITE 151OHM SOLID 19.05MM
Leader Tech Inc.
62 $11.86
Bulk ActiveRoundSolid151Ohm @ 100MHz280.750" Dia (19.05mm)1.250" Dia (31.75mm)-Free Hanging1.000" (25.40mm)
2643002201
2643002201
43 SHIELD BEAD
Fair-Rite Products Corp.
1,569 $0.31
Bulk ActiveRoundSolid58Ohm @ 100MHz430.043" Dia (1.09mm)--Free Hanging0.410" (10.41mm)
LFB159079-000
LFB159079-000
FERRITE CORE 100 OHM SOLID
Laird-Signal Integrity Products
548 $1.67
LFB Bulk ActiveRoundSolid100Ohm @ 5MHzLF0.310" Dia (7.87mm)0.625" Dia (15.88mm)-Free Hanging1.125" (28.58mm)
ESD-SR-S10
ESD-SR-S10
FERRITE CORE HINGED 6MM
KEMET
121 $2.09
ESD-SR Tray ActiveRoundHinged (Snap On)--0.236" Dia (6.00mm)0.610" W x 0.551" H (15.50mm x 14.00mm)-Free Hanging0.728" (18.50mm)
28B1122-100
28B1122-100
FERRITE CORE 307 OHM SOLID
Laird-Signal Integrity Products
128 $3.34
28 Tray ActiveRoundSolid307Ohm @ 100MHz280.542" Dia (13.77mm)1.122" Dia (28.50mm)-Free Hanging1.125" (28.58mm)
7427114
7427114
FERR SLV SNAP W/CASE 5.0MM GRY
Würth Elektronik
183 $4.63
SNAP-SLEEVE Bulk ObsoleteRoundHinged (Snap On)144Ohm @ 100MHz-0.197" Dia (5.00mm)--Free Hanging-
ESD-FPD-34
ESD-FPD-34
FERRITE CORE CLIP 48.3MM X 2MM
KEMET
61 $7.72
ESD-FPD Bulk ActiveFlatClip Together (Order Qty 2=1 Assembly)--1.901" W x 0.078" H (48.30mm x 2.00mm)2.362" W x 0.393" H (60.00mm x 10.00mm)-Free Hanging0.500" (12.70mm)
ESD-R-38D-B
ESD-R-38D-B
FERRITE CORE CLAMP 17.9MM
KEMET
25 $10.14
ESD-R Bulk ActiveRoundClamp-NIZn0.704" Dia (17.90mm)1.669" Dia (42.40mm)-Chassis Mount0.630" (16.00mm)
74272722
74272722
FERRITE CORE 40 OHM HINGED
Würth Elektronik
28 $12.09
STAR-FIX LFS Tray ObsoleteRoundHinged (Snap On), Key Required40Ohm @ 10MHz8W50000.492" Dia (12.50mm)1.220" W x 1.102" H (31.00mm x 28.00mm)-Free Hanging1.382" (35.10mm)
FSRH021049RNB01B
FSRH021049RNB01B
FERRITE CORE 34 OHM SOLID 1.02MM
Murata Electronics
565 $0.10
FSRH Bulk ObsoleteRoundSolid34Ohm @ 100MHzRN0.040" Dia (1.02mm)0.076" Dia (1.95mm)-Free Hanging0.193" (4.90mm)
28R0983-000
28R0983-000
FERRITE CORE 123 OHM SOLID
Laird-Signal Integrity Products
804 $0.15
28R Tray ActiveFlatSolid123Ohm @ 100MHz280.827" W x 0.031" H (21.00mm x 0.80mm)0.984" W x 0.118" H (25.00mm x 3.00mm)-Free Hanging0.591" (15.00mm)