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Ferrite Cores

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Results : 5078 products

Select Mfr Part # Price Stock ? Manufacturer Min order RoHS status Seri Package Part Status Datasheet Tolerance Material Diameter Length Width Height Core Type Supplier Device Package Inductance Factor (Al) Initial Permeability (µi) Finish Gap Effective Permeability (µe) Core Factor (ΣI/A) mm⁻¹ Effective Length (le) mm Effective Area (Ae) mm² Minimum Core Cross Section (Amin) mm² Effective Magnetic Volume (Ve) mm³
C055076A2

C055076A2

FERRITE CORE TOROID 56NH MPP

Contact 182 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ------------------
C058110A2

C058110A2

FERRITE CORE TOROID 75NH HIGH FL

Contact 180 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ±8%High Flux2.285" (58.04mm)--0.585" (14.86mm)Toroid-75 nH60CoatedUngapped143.0144.020700.0---
0055257A2

0055257A2

FERRITE CORE TOROID 19NH MPP

Contact 172 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ±8%MPP1.605" (40.77mm)--0.605" (15.37mm)Toroid-19 nH14CoatedUngapped98.4107.010600.0---
C055286A2

C055286A2

MPP 550 PERM GREY 290 SIZE

Contact 200 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ±8%MPP0.405" (10.29mm)--0.181" (4.60mm)Toroid-290 nH550CoatedUngapped21.89.45206.0---
0055256A2

0055256A2

FERRITE CORE TOROID 35NH MPP

Contact 136 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ±8%MPP1.570" (39.88mm)--0.570" (14.48mm)Toroid-35 nH26CoatedUngapped98.4107.010600.0---
B64290A0082X010

B64290A0082X010

FERRITE CORE TOROID 1.4UH K10

Contact 104 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant T50/30/20 Box Active Datasheet ±25%K101.969" (50.00mm)--0.787" (20.00mm)ToroidR 50 x 30 x 201.4 µH700UncoatedUngapped0.62120.4195.723560.0--
0059089A2

0059089A2

EDGE 125 PERM GREEN 089 SIZE

Contact 120 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet Coated-----------------
B64290A0696X010

B64290A0696X010

FERRITE CORE TOROID 600NH K10

Contact 158 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant T68/48/13 Box Active Datasheet ±25%K102.677" (68.00mm)--0.512" (13.00mm)ToroidR 68 x 40 x 13600 nH700UncoatedUngapped1.39178.6128.722980.0--
0059439A2

0059439A2

FERRITE CORE TOROID 135NH EDGE

Contact 166 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ±8%Edge1.840" (46.74mm)--0.710" (18.03mm)Toroid-135 nH60CoatedUngapped107.4198.021300.0---
0059192A2

0059192A2

FERRITE CORE TOROID 138NH EDGE

Contact 118 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ±8%Edge2.250" (57.15mm)--0.600" (15.24mm)Toroid-138 nH60CoatedUngapped125.0229.028600.0---
C058906A2

C058906A2

FERRITE CORE TOROID 178NH HI FLX

Contact 27 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ±8%High Flux3.108" (78.94mm)--0.670" (17.02mm)Toroid-178 nH125CoatedUngapped196.0221.043400.0---
0076894A7HT19

0076894A7HT19

KOOL MU HF 060 PERM BLACK 930 SI

Contact 201 - immediate Magnetics, a division of Spang & Co. 1 ROHS3 Compliant - Bulk Active Datasheet ±8%Kool Mµ1.060" (26.92mm)--0.705" (17.91mm)Toroid-120 nH60UncoatedUngapped63.5105.06670.0---
B65847A0000Y038

B65847A0000Y038

FERRITE CORE EP 18.7UH T38 2PCS

Contact 488 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant EP20 Box Active Datasheet -30%, +40%T38-0.965" (24.50mm)0.602" (15.30mm)0.425" (10.80mm)EPEP 2018.7 µH2300UncoatedUngapped7630.00.5140.078.060.03120.0
ER51/10/38-3C95

ER51/10/38-3C95

FERRITE CORE ER 3C95

Contact 844 - immediate Ferroxcube 1 ROHS3 Compliant - Bulk Active Datasheet -3C95-2.008" (51.00mm)1.500" (38.10mm)0.400" (10.16mm)ERER 51 x 10 x 38Uncoated---------
B65661D0000R001

B65661D0000R001

FERRITE CORE P 220NH K1 2PCS

Contact 1163 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant P22/13 Box Active Datasheet -20%, +30%K10.866" (22.00mm)--0.268" (6.80mm)P (Pot Core)P 22 x 13220 nH80UncoatedUngapped88.00.531.663.01990.0-