Ferrite Cores

Results: 8
Manufacturer
EPCOS - TDK ElectronicsFerroxcube
Series
-ETD34/17/11
Packaging
BoxBulk
Supplier Device Package
ETD 34 x 17 x 11ETD 34/17/11ETD 39 x 20 x 13
Material
3C94N27N87N97
Tolerance
-20%, +30%-
Gap
-GappedUngapped
Height
0.681" (17.30mm)0.689" (17.50mm)0.780" (19.80mm)
Length
1.339" (34.00mm)1.378" (35.00mm)1.575" (40.00mm)
Width
0.433" (11.00mm)0.437" (11.10mm)0.504" (12.80mm)
Stocking Options
Environmental Options
Media
Marketplace Product
8Results
Showing
of 8
Compare
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Core Type
Supplier Device Package
Material
Diameter
Tolerance
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
Finish
Height
Length
Width
ETD
ETD39/20/13-3C94
FERRITE CORE ETD 3C94
Ferroxcube
5,614
In Stock
1 : ¥9.52000
Bulk
-
Bulk
Active
ETD
ETD 39 x 20 x 13
3C94
-
-
-
-
-
-
-
-
-
Uncoated
0.780" (19.80mm)
1.575" (40.00mm)
0.504" (12.80mm)
575
In Stock
1 : ¥11.39000
Box
Box
Active
ETD
ETD 34 x 17 x 11
N87
-
-
Ungapped
-
-
-
-
-
-
Uncoated
0.689" (17.50mm)
1.339" (34.00mm)
0.433" (11.00mm)
1,214
In Stock
1 : ¥16.75000
Bulk
Bulk
Active
ETD
ETD 34/17/11
N97
-
-20%, +30%
Ungapped
1710.0
0.81
78.6
97.1
91.6
7630.0
Uncoated
0.689" (17.50mm)
1.339" (34.00mm)
0.437" (11.10mm)
ETD
ETD34/17/11-3C94
FERRITE CORE ETD 3C94
Ferroxcube
2,737
In Stock
1 : ¥7.31000
Bulk
-
Bulk
Active
ETD
ETD 34 x 17 x 11
3C94
-
-
-
-
-
-
-
-
-
Uncoated
0.681" (17.30mm)
1.378" (35.00mm)
0.437" (11.10mm)
2,149
In Stock
1 : ¥11.14000
Box
Box
Active
ETD
ETD 34 x 17 x 11
N27
-
-
Ungapped
-
-
-
-
-
-
Uncoated
0.689" (17.50mm)
1.339" (34.00mm)
0.433" (11.00mm)
39
In Stock
1 : ¥15.47000
Box
Box
Active
ETD
ETD 34 x 17 x 11
N87
-
-
Gapped
-
-
-
-
-
-
Uncoated
0.689" (17.50mm)
1.339" (34.00mm)
0.433" (11.00mm)
7
In Stock
1 : ¥15.47000
Box
Box
Active
ETD
ETD 34 x 17 x 11
N87
-
-
Gapped
-
-
-
-
-
-
Uncoated
0.689" (17.50mm)
1.339" (34.00mm)
0.433" (11.00mm)
0
In Stock
Check Lead Time
1 : ¥15.47000
Box
Box
Active
ETD
ETD 34 x 17 x 11
N87
-
-
Gapped
-
-
-
-
-
-
Uncoated
0.689" (17.50mm)
1.339" (34.00mm)
0.433" (11.00mm)
Showing
of 8

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.