Ferrite Cores

Results: 11
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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⁻¹
Effective Length (le) mm
Effective Area (Ae) mm²
Minimum Core Cross Section (Amin) mm²
Effective Magnetic Volume (Ve) mm³
Finish
Height
Length
Width
16,905
In Stock
1 : £0.33000
Box
Box
Active
E
E 13 x 7 x 4
N27
-
-
-
Ungapped
-
-
-
-
-
-
-
Uncoated
0.256" (6.50mm)
0.496" (12.60mm)
0.146" (3.70mm)
10,294
In Stock
1 : £0.46000
Box
Box
Active
E
E 13 x 7 x 4
N87
-
112 nH
-
Gapped
215.0
2200
2.39
29.6
12.4
12.2
367.0
Uncoated
0.256" (6.50mm)
0.496" (12.60mm)
0.146" (3.70mm)
7,137
In Stock
1 : £0.58000
Box
Box
Active
EFD
EFD 15 x 8 x 5
N87
-
-
-
Ungapped
-
-
-
-
-
-
-
Uncoated
0.295" (7.50mm)
0.591" (15.00mm)
0.183" (4.65mm)
5,978
In Stock
1 : £0.61000
Box
Box
Active
EFD
EFD 15 x 8 x 5
N87
-
-
-
Gapped
-
-
-
-
-
-
-
Uncoated
0.295" (7.50mm)
0.591" (15.00mm)
0.183" (4.65mm)
8,657
In Stock
1 : £0.72000
Box
Box
Active
EFD
EFD 15 x 8 x 5
N49
-
-
-
Ungapped
-
-
-
-
-
-
-
Uncoated
0.295" (7.50mm)
0.591" (15.00mm)
0.183" (4.65mm)
2,922
In Stock
1 : £0.73000
Box
Box
Active
EFD
EFD 15 x 8 x 5
N97
-
-
-
Ungapped
-
-
-
-
-
-
-
Uncoated
0.295" (7.50mm)
0.591" (15.00mm)
0.183" (4.65mm)
B66413G0000X608
B66413G0000X608
FERRITE CORE EFD 370NH PCS200
EPCOS - TDK Electronics
1,236
In Stock
1 : £1.14000
Box
Box
Active
EFD
EFD 15 x 8 x 5
PC200
-
370 nH
-20%, +30%
Ungapped
670.0
800
2.27
34.0
15.0
12.2
510.0
Uncoated
0.295" (7.50mm)
0.591" (15.00mm)
0.183" (4.65mm)
10,334
In Stock
1 : £0.38000
Box
Box
Active
E
E 13 x 7 x 4
N30
-
-
-
Ungapped
-
-
-
-
-
-
-
Uncoated
0.256" (6.50mm)
0.496" (12.60mm)
0.146" (3.70mm)
0
In Stock
Check Lead Time
1 : £0.44000
Box
Box
Active
E
E 13 x 7 x 4
N87
-
-
-
Ungapped
-
-
-
-
-
-
-
Uncoated
0.256" (6.50mm)
0.496" (12.60mm)
0.146" (3.70mm)
0
In Stock
Check Lead Time
1 : £0.61000
Box
Box
Active
EFD
EFD 15 x 8 x 5
N87
-
-
-
Gapped
-
-
-
-
-
-
-
Uncoated
0.295" (7.50mm)
0.591" (15.00mm)
0.183" (4.65mm)
0
In Stock
Check Lead Time
13,500 : £0.32567
Tape & Reel (TR)
Tape & Reel (TR)
Active
EFD
EFD 10/5/3
N97
-
-
-20%, +30%
Ungapped
1200.0
-
3.21
23.1
7.2
6.5
166.0
Uncoated
0.205" (5.20mm)
0.413" (10.50mm)
0.106" (2.70mm)
Showing
of 11

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.