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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
55,366
In Stock
1 : $1.61000
Box
-
Box
ActiveToroid--0.441" (11.20mm)25.5 µH-Ungapped---25.65.94--Uncoated0.228" (5.80mm)--
4,656
In Stock
1 : $1.73000
Bulk
-
Bulk
ActiveEE 18 x 4 x 103C95-----------Uncoated0.157" (4.00mm)0.709" (18.00mm)0.394" (10.00mm)
17,275
In Stock
1 : $2.06000
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 : $2.19000
Box
Box
ActiveP (Pot Core)P Core Half 14 x 7.5N220.567" (14.40mm)--Ungapped-------Uncoated0.295" (7.50mm)--
6,020
In Stock
1 : $2.50000
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
31,832
In Stock
1 : $2.93000
Box
-
Box
ActiveToroid--0.701" (17.90mm)15 µH-Ungapped---44.88--Epoxy0.315" (8.00mm)--
T60006L2100V082
T60006L2017W515
NANOCRYSTALLINE CORE, 17.5X12.6X
VACUUMSCHMELZE
6,925
In Stock
1 : $3.42000
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 : $3.46000
Box
Box
ActiveP (Pot Core)P 9 x 5N480.366" (9.30mm)250 nH±5%Gapped249-1.2512.510-125Uncoated0.106" (2.70mm)--
3,726
In Stock
1 : $5.36000
Box
Box
ActiveETDETD 44 x 22 x 15N87---Ungapped-------Uncoated0.886" (22.50mm)1.724" (43.80mm)0.598" (15.20mm)
302
In Stock
1 : $5.39000
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
2,437
In Stock
1 : $5.72000
Tray
Tray
ActiveToroid-N301.397" (35.50mm)4.36 µH±25%Ungapped-43001.2482.0666.08-5423Epoxy0.437" (11.10mm)--
5,998
In Stock
1 : $6.42000
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
4,613
In Stock
1 : $6.59000
Box
-
Box
ActiveToroid--1.087" (27.60mm)28.4 µH-Ungapped---70.720--Uncoated0.504" (12.80mm)--
T60006L2100V082
T60006L2025W380
NANOCRYSTALLINE CORE, 25X16X10,
VACUUMSCHMELZE
2,440
In Stock
1 : $8.14000
Box
-
Box
ActiveToroid--1.098" (27.90mm)67 µH-Ungapped---64.436--Uncoated0.492" (12.50mm)--
4,754
In Stock
1 : $8.76000
Tray
Tray
ActiveII 38 x 4 x 25N87---Ungapped-------Uncoated0.150" (3.81mm)1.500" (38.10mm)1.000" (25.40mm)
TX36/23/10
TX36/23/10-4C65
FERRITE CORES ROUND
Ferroxcube
1,296
In Stock
1 : $12.01000
Bulk
-
Bulk
ActiveToroidTX 36 x 23 x 104C651.463" (37.15mm)----------Epoxy0.430" (10.92mm)--
B64290L0668X038
B64290L0668X038
FERRITE CORE TOROID 17.6UH T38
EPCOS - TDK Electronics
2,876
In Stock
1 : $14.01000
Tray
Tray
ActiveToroid-T381.551" (39.40mm)17.6 µH±30%Ungapped-100000.7182.97116.2-9644Epoxy0.543" (13.80mm)--
6,290
In Stock
1 : $14.33000
Bulk
-
Bulk
ActivePLTPLT 64 x 50 x 53C95-----------Uncoated0.200" (5.08mm)2.520" (64.00mm)2.000" (50.80mm)
7,149
In Stock
1 : $14.66000
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
5,311
In Stock
1 : $15.86000
Bulk
-
Bulk
ActiveToroidTX 36 x 23 x 154C651.463" (37.15mm)----------Epoxy0.630" (16.00mm)--
9,300
In Stock
1 : $15.94000
Bulk
-
Bulk
ActiveToroid-432.400" (60.96mm)-±20%Ungapped-800-145158-22800Uncoated0.500" (12.70mm)--
560
In Stock
1 : $16.93000
Box
Box
ActiveETDETD 59 x 31 x 22N97---Ungapped-------Uncoated1.228" (31.20mm)2.354" (59.80mm)0.870" (22.10mm)
T60006L2100V082
T60006L2030W514
NANOCRYSTALLINE CORE, 30X20X15,
VACUUMSCHMELZE
1,341
In Stock
1 : $17.15000
Box
-
Box
ActiveToroid--1.291" (32.80mm)88 µH-Ungapped---78.557--Uncoated0.701" (17.80mm)--
1,763
In Stock
1 : $17.17000
Bulk
-
Bulk
ActiveEE 64 x 10 x 503C95-----------Uncoated0.402" (10.20mm)2.520" (64.00mm)2.000" (50.80mm)
595
In Stock
1 : $17.67000
Box
Box
ActiveETDETD 59 x 31 x 22N87---Ungapped-------Uncoated1.228" (31.20mm)2.354" (59.80mm)0.870" (22.10mm)
Showing
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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.