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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Core Type
Supplier Device Package
Material
Diameter
Inductance Factor (Al)
Tolerance
Gap
Effective Permeability (µe)
Initial Permeability (µi)
Core Factor (ΣI/A) mm<sup>-1</sup>
Effective Length (le) mm
Effective Area (Ae) mm²
Minimum Core Cross Section (Amin) mm²
Effective Magnetic Volume (Ve) mm³
Finish
Height
Length
Width
T60006L2100V082
T60006L2009W914
NANOCRYSTALLINE CORE, 9.8X6.5X4.
VACUUMSCHMELZE
65 326
In Stock
1 : 0,97000 €
Box
-
Box
ActiveToroid--0.441" (11.20mm)25.5 µH-Ungapped---25.65.94--Uncoated0.228" (5.80mm)--
4 499
In Stock
1 : 1,12000 €
Bulk
-
Bulk
ActiveEE 18 x 4 x 103C95-----------Uncoated0.157" (4.00mm)0.709" (18.00mm)0.394" (10.00mm)
16 363
In Stock
1 : 1,33000 €
Bulk
-
Bulk
ActivePLTPLT 22 x 16 x 2.53F36-----------Uncoated0.114" (2.90mm)0.858" (21.80mm)0.622" (15.80mm)
4 496
In Stock
1 : 1,41000 €
Box
Box
ActiveP (Pot Core)P Core Half 14 x 7.5N220.567" (14.40mm)--Ungapped-------Uncoated0.295" (7.50mm)--
23 893
In Stock
1 : 1,62000 €
Bulk
-
Bulk
ActiveEE 22 x 6 x 163F36-----------Uncoated0.224" (5.70mm)0.858" (21.80mm)0.622" (15.80mm)
MFG_T60006L2102W468_and_T60004L2016W620
T60004L2016W620
NANOCRYSTALLINE CORE, 16X12.5X6,
VACUUMSCHMELZE
29 791
In Stock
1 : 1,89000 €
Box
-
Box
ActiveToroid--0.701" (17.90mm)15 µH-Ungapped---44.88--Epoxy0.315" (8.00mm)--
T60006L2100V082
T60006L2017W515
NANOCRYSTALLINE CORE, 17.5X12.6X
VACUUMSCHMELZE
57 632
In Stock
1 : 1,94000 €
Box
-
Box
ActiveToroid--0.756" (19.20mm)30 µH-Ungapped---47.311.8--Uncoated0.319" (8.10mm)--
B65517D250J48
B65517D0250J048
FERRITE CORE P 250NH N48 2PCS
EPCOS - TDK Electronics
25 051
In Stock
1 : 2,24000 €
Box
Box
ActiveP (Pot Core)P 9 x 5N480.366" (9.30mm)250 nH±5%Gapped249-1.2512.510-125Uncoated0.106" (2.70mm)--
3 933
In Stock
1 : 2,66000 €
Bulk
-
Bulk
ActiveROD-780.374" (9.50mm)--Ungapped292300-257.07--Uncoated-2.756" (70.00mm)-
3 718
In Stock
1 : 3,46000 €
Box
Box
ActiveETDETD 44 x 22 x 15N87---Ungapped-------Uncoated0.886" (22.50mm)1.724" (43.80mm)0.598" (15.20mm)
1 855
In Stock
1 : 3,48000 €
Bulk
-
Bulk
ActivePLTPLT 43 x 28 x 4.13C95-----------Uncoated0.161" (4.10mm)1.700" (43.20mm)1.098" (27.90mm)
B64290L0058X830
B64290L0058X830
FERRITE CORE TOROID 4.36UH N30
EPCOS - TDK Electronics
2 426
In Stock
1 : 3,70000 €
Tray
Tray
ActiveToroid-N301.397" (35.50mm)4.36 µH±25%Ungapped-43001.2482.0666.08-5423Epoxy0.437" (11.10mm)--
4 488
In Stock
1 : 4,15000 €
Bulk
-
Bulk
ActiveEE 43 x 10 x 283C95-----------Uncoated0.374" (9.50mm)1.700" (43.20mm)1.098" (27.90mm)
T60006L2100V082
T60006L2025W523
NANOCRYSTALLINE CORE, 25X20X10,
VACUUMSCHMELZE
4 146
In Stock
1 : 4,25000 €
Box
-
Box
ActiveToroid--1.087" (27.60mm)28.4 µH-Ungapped---70.720--Uncoated0.504" (12.80mm)--
T60006L2100V082
T60006L2025W380
NANOCRYSTALLINE CORE, 25X16X10,
VACUUMSCHMELZE
27 498
In Stock
1 : 4,42000 €
Box
-
Box
ActiveToroid--1.098" (27.90mm)67 µH-Ungapped---64.436--Uncoated0.492" (12.50mm)--
4 678
In Stock
1 : 5,66000 €
Tray
Tray
ActiveII 38 x 4 x 25N87---Ungapped-------Uncoated0.150" (3.81mm)1.500" (38.10mm)1.000" (25.40mm)
PQ
PQ32/30-3C95
FERRITE CORE 2PC SET
Ferroxcube
7 568
In Stock
1 : 5,82000 €
Bulk
-
Bulk
ActivePQPQ 32 x 303C95-----------Uncoated1.193" (30.30mm)1.299" (33.00mm)0.866" (22.00mm)
TX36/23/10
TX36/23/10-4C65
FERRITE CORES ROUND
Ferroxcube
2 551
In Stock
1 : 7,75000 €
Bulk
-
Bulk
ActiveToroidTX 36 x 23 x 104C651.463" (37.15mm)----------Epoxy0.430" (10.92mm)--
7 254
In Stock
1 : 8,62000 €
Bulk
-
Bulk
ActiveEE 65 x 32 x 273C94-----------Uncoated1.291" (32.80mm)2.559" (65.00mm)1.079" (27.40mm)
B64290L0668X038
B64290L0668X038
FERRITE CORE TOROID 17.6UH T38
EPCOS - TDK Electronics
2 871
In Stock
1 : 9,05000 €
Tray
Tray
ActiveToroid-T381.551" (39.40mm)17.6 µH±30%Ungapped-100000.7182.97116.2-9644Epoxy0.543" (13.80mm)--
6 228
In Stock
1 : 9,25000 €
Bulk
-
Bulk
ActivePLTPLT 64 x 50 x 53C95-----------Uncoated0.200" (5.08mm)2.520" (64.00mm)2.000" (50.80mm)
4 479
In Stock
1 : 9,47000 €
Bulk
-
Bulk
ActiveURUR 64 x 40 x 203C90-----------Uncoated1.594" (40.50mm)2.520" (64.00mm)0.945" (24.00mm)
TX36/23/15
TX36/23/15-4C65
FERRITE CORES ROUND
Ferroxcube
7 660
In Stock
1 : 10,25000 €
Bulk
-
Bulk
ActiveToroidTX 36 x 23 x 154C651.463" (37.15mm)----------Epoxy0.630" (16.00mm)--
9 179
In Stock
1 : 10,29000 €
Bulk
-
Bulk
ActiveToroid-432.400" (60.96mm)-±20%Ungapped-800-145158-22800Uncoated0.500" (12.70mm)--
555
In Stock
1 : 10,93000 €
Box
Box
ActiveETDETD 59 x 31 x 22N97---Ungapped-------Uncoated1.228" (31.20mm)2.354" (59.80mm)0.870" (22.10mm)
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Ferrite Cores


Ferrite cores are a magnetic device used in the windings of transformers or other wound components. The chemical makeup of these devices help to prevent eddy currents. These are created in different form factors such as: E, toroid, ER, multi-hole, etc. and come in many different sizes. Key parameters are going to be the size, form factor or core type, and inductance factor.