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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
0079390A7

0079390A7

KOOL MU MAX 026 PERM BLACK 395 S

Contact - immediate Magnetics, a division of Spang & Co. 160 ROHS3 Compliant - Bulk Active Datasheet ±8%Kool Mµ1.580" (40.13mm)--0.669" (17.00mm)Toroid-53 nH26UncoatedUngapped95.0153.014600.0---
0079262A7

0079262A7

KOOL MU MAX 019 PERM BLACK 254 S

Contact - immediate Magnetics, a division of Spang & Co. 180 ROHS3 Compliant - Bulk Active Datasheet ±8%Kool Mu MAX1.570" (39.88mm)--0.570" (14.48mm)Toroid-26 nH19UncoatedUngapped98.4107.010600.0---
0079392A7

0079392A7

KOOL MU MAX 060 PERM BLACK 395 S

Contact - immediate Magnetics, a division of Spang & Co. 160 ROHS3 Compliant - Bulk Active Datasheet ±8%Kool Mµ1.580" (40.13mm)--0.669" (17.00mm)Toroid-122 nH60UncoatedUngapped95.0153.014600.0---
0077520A7

0077520A7

KOOL MU 125 PERM BLACK 520 SIZE

Contact - immediate Magnetics, a division of Spang & Co. 240 ROHS3 Compliant - Bulk Active Datasheet ±8%Kool Mµ2.051" (52.10mm)--0.598" (15.20mm)Toroid-313 nH125UncoatedUngapped109.0217.023500.0---
0076392A7

0076392A7

KOOL MU HF 060 PERM BLACK 395 SI

Contact - immediate Magnetics, a division of Spang & Co. 160 ROHS3 Compliant - Bulk Active Datasheet ±8%Kool Mµ1.580" (40.13mm)--0.669" (17.00mm)Toroid-122 nH60UncoatedUngapped95.0153.014600.0---
0077515A7

0077515A7

KOOL MU 026 PERM BLACK 520 SIZE

Contact - immediate Magnetics, a division of Spang & Co. 240 ROHS3 Compliant - Bulk Active Datasheet ±8%Kool Mµ2.051" (52.10mm)--0.598" (15.20mm)Toroid-65 nH26UncoatedUngapped109.0217.023500.0---
0077517A7

0077517A7

KOOL MU 060 PERM BLACK 520 SIZE

Contact - immediate Magnetics, a division of Spang & Co. 240 ROHS3 Compliant - Bulk Active Datasheet ±8%Kool Mµ2.051" (52.10mm)--0.598" (15.20mm)Toroid-150 nH60UncoatedUngapped109.0217.023500.0---
ETD59/31/22-3C95-G200

ETD59/31/22-3C95-G200

FERRITE CORE ETD 3C95

Contact - immediate Ferroxcube 360 ROHS3 Compliant - Bulk Active Datasheet -3C95-2.354" (59.80mm)0.852" (21.65mm)1.220" (31.00mm)ETDETD 59 x 31 x 22Uncoated---------
P30/19-3C90

P30/19-3C90

FERRITE CORE P 6.5UH 3C90 2PC

Contact - immediate Ferroxcube 400 ROHS3 Compliant - Bulk Active Datasheet ±25%3C901.181" (30.00mm)--0.740" (18.80mm)PP 30 x 196.5 µHUncoatedUngapped1700.00.3345.2137.0116.06190.0-
RM12/I-3C94-E250

RM12/I-3C94-E250

FERRITE CORE RM 250NH 3C94 2PC

Contact - immediate Ferroxcube 300 ROHS3 Compliant - Bulk Active Datasheet ±3%3C94-1.472" (37.40mm)0.634" (16.10mm)0.965" (24.50mm)RMRM 12250 nHUncoatedGapped77.00.38856.6146.0125.08340.0-
0W43622UG

0W43622UG

POT CORE

Contact - immediate Magnetics, a division of Spang & Co. 270 ROHS3 Compliant - Bulk Active Datasheet -W1.397" (35.50mm)--0.431" (10.95mm)P-32.667 µH10000UncoatedUngapped53.2202.0172.010700.0--
B65671D0000Y038

B65671D0000Y038

FERRITE CORE P 22UH T38 2PCS

Contact - immediate EPCOS - TDK Electronics 800 ROHS3 Compliant P26/16 Box Active Datasheet -30%, +40%T381.024" (26.00mm)--0.321" (8.15mm)P (Pot Core)P 26 x 1622 µH2300UncoatedUngapped6480.00.437.293.076.53460.0
00X7020B026

00X7020B026

X FLUX 7020 BLOCK

Contact - immediate Magnetics, a division of Spang & Co. 288 ROHS3 Compliant - Bulk Active Datasheet -XFlux-2.776" (70.50mm)0.787" (20.00mm)0.799" (20.30mm)I-26UncoatedUngapped28600.0------
00X7020B040

00X7020B040

X FLUX 7020 BLOCK

Contact - immediate Magnetics, a division of Spang & Co. 288 ROHS3 Compliant - Bulk Active Datasheet -XFlux-2.776" (70.50mm)0.787" (20.00mm)0.799" (20.30mm)I-40UncoatedUngapped28600.0------
00X5530E026

00X5530E026

X FLUX 5530 E CORE

Contact - immediate Magnetics, a division of Spang & Co. 192 ROHS3 Compliant - Bulk Active Datasheet ±8%XFlux-2.160" (54.86mm)0.969" (24.61mm)1.085" (27.56mm)E-138 nH26UncoatedUngapped123.0417.051300.0---