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Ferrite cores

569 items in 723 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Core shape
Air gap
Material
AL value
Tolerance
Outer diameter
Inner diameter
Length
Width
Height
B66363G1000X127 TDK (EPCOS) Ferrite cores
ETD core, N27, 196 nH, (L x W x H) 38.9 x 12.8 x 20 mm, B66363G1000X127
Order No.:
 83D5274
Manufacturer:
 TDK (EPCOS)
Manufacturer SKU:
 B66363G1000X127
Available: 219 pcs.
Total Price: 3.14 € *
1 pcs.
3.1416 €
10 pcs.
2.7608 €
200 pcs.
2.4276 €
400 pcs.
2.3324 €
800 pcs.
2.2372 €
ETD
1 mm
N27
196 nH
38.9 mm
12.8 mm
20 mm
B66365G1000X187 TDK (EPCOS) Ferrite cores
ETD core, N87, 262 nH, (L x W x H) 43.8 x 22 x 15.2 mm, B66365G1000X187
Order No.:
 83D5320
Manufacturer:
 TDK (EPCOS)
Manufacturer SKU:
 B66365G1000X187
Available: 576 pcs. Next delivery: 432 pcs. on 2025-07-09
Total Price: 5.07 € *
1 pcs.
5.0694 €
10 pcs.
4.4744 €
144 pcs.
3.9151 €
288 pcs.
3.7604 €
1152 pcs.
3.5224 €
ETD
1 mm
N87
262 nH
43.8 mm
22 mm
15.2 mm
B66367G0500X187 TDK (EPCOS) Ferrite cores
ETD core, N87, 525 nH, (L x W x H) 48.5 x 24.9 x 16.7 mm, B66367G0500X187
Order No.:
 83D5358
Manufacturer:
 TDK (EPCOS)
Manufacturer SKU:
 B66367G0500X187
Available: 405 pcs.
Total Price: 5.59 € *
1 pcs.
5.5930 €
10 pcs.
4.9266 €
120 pcs.
4.3197 €
240 pcs.
4.1412 €
960 pcs.
3.8675 €
ETD
0.5 mm
N87
525 nH
48.5 mm
24.9 mm
16.7 mm
B66423U0160K187 TDK (EPCOS) Ferrite cores
EFD core, N87, 160 nH, ±10 %, (L x W x H) 30 x 15 x 9.1 mm, B66423U0160K187
Order No.:
 83D5571
Manufacturer:
 TDK (EPCOS)
Manufacturer SKU:
 B66423U0160K187
Available: 385 pcs.
Total Price: 17.14 € *
10 pcs.
1.7136 €
50 pcs.
1.5113 €
300 pcs.
1.2614 €
1200 pcs.
1.0948 €
2400 pcs.
1.0234 €
EFD
0.71 mm
N87
160 nH
±10 %
30 mm
15 mm
9.1 mm
B66307G0000X127 TDK (EPCOS) Ferrite cores
E core, N27, 950 nH, -20/+30 %, (L x W x H) 16 x 4.7 x 8.2 mm, B66307G0000X127
Order No.:
 83D750
Manufacturer:
 TDK (EPCOS)
Manufacturer SKU:
 B66307G0000X127
Available: 2,574 pcs.
Total Price: 7.02 € *
10 pcs.
0.7021 €
50 pcs.
0.5712 €
250 pcs.
0.4879 €
1000 pcs.
0.4403 €
2000 pcs.
0.3927 €
E
no air gap
N27
950 nH
-20/+30 %
16 mm
4.7 mm
8.2 mm
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*incl. VAT plus shipping costs
Subject to prior sale
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Buy ferrite cores

Ferrite cores are components that are used in electronic circuits to suppress high-frequency interference signals. A ferrite core acts as a kind of magnetic sponge that can absorb electromagnetic waves due to its nature. This prevents these waves from interacting with other components.

Ferrite cores are present in a wide range of applications, from interference suppression in power supply systems to improving signal integrity in communication systems. They are essential components in the electronics industry, where they help ensure stable and trouble-free operation of devices.

Components for trouble-free operation

Toroidal core, E-core, PM-core, double hole and co.: The various ferrite core models and other inductors can be found in the Bürklin Elektronik online store. Convince yourself of the quality and reliability of our products! Our experts will help you select the right model if necessary - simply contact us by phone, or submit an inquiry via contact form. We will get back to you as soon as possible to clarify your request.