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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
0055272A2

0055272A2

MPP 026 PERM GREY 270 SIZE

Contact - immediate Magnetics, a division of Spang & Co. 1250 ROHS3 Compliant - Bulk Active Datasheet ±8%MPP0.260" (6.60mm)--0.188" (4.78mm)Toroid-21 nH26UncoatedUngapped13.69.2125.0---
PQ32/35-3F36

PQ32/35-3F36

FERRITE CORE PQ 3F36 2PC SET

Contact - immediate Ferroxcube 700 ROHS3 Compliant - Bulk Active Datasheet -3F36-1.299" (33.00mm)0.866" (22.00mm)1.378" (35.00mm)PQPQ 32 x 35Uncoated---------
E55/28/21-3C90-G2500

E55/28/21-3C90-G2500

FERRITE CORE E 3C90

Contact - immediate Ferroxcube 600 ROHS3 Compliant - Bulk Active Datasheet -3C90-2.213" (56.20mm)0.827" (21.00mm)1.083" (27.50mm)EE 55 x 28 x 21Uncoated---------
E55/28/21-3C91-G2000

E55/28/21-3C91-G2000

FERRITE CORE E 3C91

Contact - immediate Ferroxcube 600 ROHS3 Compliant - Bulk Active Datasheet -3C91-2.213" (56.20mm)0.827" (21.00mm)1.083" (27.50mm)EE 55 x 28 x 21Uncoated---------
E55/28/21-3C94-G2000

E55/28/21-3C94-G2000

FERRITE CORE E 3C94

Contact - immediate Ferroxcube 600 ROHS3 Compliant - Bulk Active Datasheet -3C94-2.213" (56.20mm)0.827" (21.00mm)1.083" (27.50mm)EE 55 x 28 x 21Uncoated---------
PQ32/35-3F46

PQ32/35-3F46

FERRITE CORE PQ 3F46 2PC SET

Contact - immediate Ferroxcube 700 ROHS3 Compliant - Bulk Active Datasheet ±25%3F46-1.299" (33.00mm)0.866" (22.00mm)1.378" (35.00mm)PQPQ 32 x 35UncoatedUngapped716.00.50383.5166.0143.013800.0--
E55/28/21-3C90-G2000

E55/28/21-3C90-G2000

Ferrite Misc

Contact - immediate Ferroxcube 600 ROHS3 Compliant - Bulk Active Datasheet ------------------
E55/28/21-3C94-G2400

E55/28/21-3C94-G2400

Ferrite Misc

Contact - immediate Ferroxcube 600 ROHS3 Compliant - Bulk Active Datasheet ------------------
PQ32/30-3F36-A315

PQ32/30-3F36-A315

Ferrite Misc

Contact - immediate Ferroxcube 700 ROHS3 Compliant - Bulk Active Datasheet ±3%3F36-1.299" (33.00mm)0.866" (22.00mm)0.596" (15.15mm)PQPQ 32 x 30315 nHUncoatedGapped110.00.44774.7167.0142.012500.0-
B65813J0000R030

B65813J0000R030

FERRITE CORE RM 7.6UH N30 2PCS

Contact - immediate EPCOS - TDK Electronics 800 ROHS3 Compliant RM10 Box Active Datasheet -20%, +30%N30-1.122" (28.50mm)0.531" (13.50mm)0.368" (9.35mm)RMRM 107.6 µH4300UncoatedUngapped2720.00.4544.098.090.04310.0
B65813J0250A048

B65813J0250A048

RM10 N48 250 +3% -

Contact - immediate EPCOS - TDK Electronics 200 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet ------------------
B65845J0000Y038

B65845J0000Y038

FERRITE CORE EP 10.8UH T38 2PCS

Contact - immediate EPCOS - TDK Electronics 600 ROHS3 Compliant EP17 Box Active Datasheet -30%, +40%T38-0.724" (18.40mm)0.443" (11.25mm)0.335" (8.50mm)EPEP 1710.8 µH10000UncoatedUngapped7220.00.8428.533.925.5966.0
B65651D0000R041

B65651D0000R041

FERRITE CORE N41

Contact - immediate EPCOS - TDK Electronics 1500 ROHS3 Compliant P18/11 Box Active Datasheet -N410.724" (18.40mm)--0.209" (5.30mm)P 18 x 112800Uncoated-0.625.943.01114.0----
0055177AY

0055177AY

MPP 200 PERM AY 180 SIZE

Contact - immediate Magnetics, a division of Spang & Co. 1000 ROHS3 Compliant - Bulk Active Datasheet ±8%MPP0.183" (4.65mm)--0.100" (2.54mm)Toroid-67 nH200UncoatedUngapped10.62.8530.3---
9578545402

9578545402

FERRITE CORE ETD 78 SET

Contact - immediate Fair-Rite Products Corp. 270 ROHS3 Compliant - Bulk Active Datasheet ±25%78-0.744" (18.90mm)ETD-2300UncoatedUngapped47.0125.6265.0240.033300.0----