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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
B65805N0315A048

B65805N0315A048

FERRITE CORE RM 315NH N48 2PCS

Contact 1851 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant RM5 Box Active Datasheet ±3%N48-0.575" (14.60mm)0.268" (6.80mm)0.207" (5.25mm)RMRM 5315 nHUncoatedGapped251.01.020.820.8433.0--
B65541D0000R033

B65541D0000R033

FERRITE CORE P 970NH M33 2PCS

Contact 838 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant P14/8 Box Active Datasheet -20%, +30%M330.563" (14.30mm)--0.167" (4.25mm)P (Pot Core)P 14 x 8970 nH750UncoatedUngapped618.00.820.025.020.0500.0
B66484K0000X192

B66484K0000X192

FERRITE CORE I N92 1PC

Contact 408 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant I25/3/15 Box Active Datasheet -N92-0.984" (25.00mm)0.583" (14.80mm)0.098" (2.50mm)II 25 x 3 x 15UncoatedUngapped--------
B64290L0647X037

B64290L0647X037

FERRITE CORE TOROID 8.5UH T37

Contact 904 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant TX29/19/15 Box Active Datasheet ±25%T371.220" (31.00mm)--0.634" (16.10mm)Toroid-8.5 µH6500EpoxyUngapped0.9673.7876.985680.0--
B64290L0647X065

B64290L0647X065

FERRITE CORE TOROID 6.8UH T65

Contact 560 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant TX29/19/15 Box Active Datasheet ±30%T651.220" (31.00mm)--0.634" (16.10mm)Toroid-6.8 µH5200EpoxyUngapped0.9673.7876.985680.0--
B66457G0000X197

B66457G0000X197

FERRITE CORE ELP N97 1PC

Contact 854 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant ELP32/6/20 Tray Active Datasheet -N97-1.250" (31.75mm)0.801" (20.35mm)0.250" (6.35mm)ELPELP 32 x 6 x 20UncoatedUngapped--------
B65805C0100A033

B65805C0100A033

FERRITE CORE RM 100NH M33 2PCS

Contact 270 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant RM5 Cut Tape (CT) Active Datasheet ±3%M33-0.575" (14.60mm)0.268" (6.80mm)0.207" (5.25mm)RMRM 5100 nH750UncoatedGapped79.61.020.820.8433.0-
B65805C0100A033

B65805C0100A033

FERRITE CORE RM 100NH M33 2PCS

Contact 500 - immediate EPCOS - TDK Electronics 500 ROHS3 Compliant RM5 Tape & Box (TB) Active Datasheet ±3%M33-0.575" (14.60mm)0.268" (6.80mm)0.207" (5.25mm)RMRM 5100 nH750UncoatedGapped79.61.020.820.8433.0-
B65811J0000Y038

B65811J0000Y038

FERRITE CORE RM 12.5UH T38 2PCS

Contact 473 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant RM8 Box Active Datasheet -30%, +40%T38-0.913" (23.20mm)0.433" (11.00mm)0.324" (8.25mm)RMRM 812.5 µH2300UncoatedUngapped5910.00.5938.064.055.02430.0
B65651D0000R030

B65651D0000R030

FERRITE CORE P N30 2PCS

Contact 104 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant P18/11 Box Active Datasheet -N300.724" (18.40mm)--0.209" (5.30mm)P (Pot Core)P 18 x 11UncoatedUngapped0.625.943.01114.0----
B65875A0000R097

B65875A0000R097

FERRITE CORE PQ 2.75UH N97 2PCS

Contact 337 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant PQ20/20 Box Active Datasheet -20%, +30%N97-0.807" (20.50mm)0.551" (14.00mm)0.398" (10.10mm)PQPQ 20 x 202.75 µH2300UncoatedUngapped1565.00.71845.262.954.42843.0
TX39/20/13-3E12

TX39/20/13-3E12

FERRITE CORE TOROID

Contact 274 - immediate Ferroxcube 1 ROHS3 Compliant - Bulk Active Datasheet ±30%1.567" (39.80mm)--0.535" (13.60mm)ToroidTX 39 x 20 x 13EpoxyUngapped12000.00.7684.9112.09513.0----
B65813J0250A087

B65813J0250A087

FERRITE CORE RM N87

Contact 699 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant RM10 Bulk Active Datasheet -N87-1.122" (28.50mm)0.531" (13.50mm)0.368" (9.35mm)RMRM 102200UncoatedGapped0.4544.098.090.04310.0--
B65811J0160A041

B65811J0160A041

FERRITE CORE RM 160NH N41 2PCS

Contact 899 - immediate EPCOS - TDK Electronics 1 ROHS3 Compliant RM8 Box Active Datasheet ±3%N41-0.913" (23.20mm)0.433" (11.00mm)0.324" (8.25mm)RMRM 8160 nH2800UncoatedGapped76.00.5938.064.055.02430.0
P26/16/I-3F46

P26/16/I-3F46

FERRITE CORE P 3F46 2PC SET

Contact 434 - immediate Ferroxcube 1 ROHS3 Compliant - Bulk Active Datasheet -3F461.004" (25.50mm)--0.638" (16.20mm)P (Pot Core)P 26 x 16Uncoated---------