BomKey Electronics!
BomKey Electronics+852-69415941

Ferrite Cores

Manufacturer Series Packaging 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

Reset All
Apply All
Result
Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging 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
B66335G2500X187

B66335G2500X187

FERRITE CORE E N87

EPCOS - TDK Electronics

4,773
RFQ
B66335G2500X187

Datasheet

E55/28/21 Box Active E E 55 x 28 x 21 N87 - - - Gapped - 2200 0.35 124.0 354.0 351.0 43900.0 Uncoated 1.094" (27.80mm) 2.165" (55.00mm) 0.827" (21.00mm)
B66335G0500X127

B66335G0500X127

FERRITE CORE E N27 1PC

EPCOS - TDK Electronics

4,679
RFQ
B66335G0500X127

Datasheet

E55/28/21 Box Active E E 55 x 28 x 21 N27 - - - Gapped - - - - - - - Uncoated 1.094" (27.80mm) 2.165" (55.00mm) 0.827" (21.00mm)
B66335G2400X127

B66335G2400X127

FERRITE CORE E N27

EPCOS - TDK Electronics

4,074
RFQ
B66335G2400X127

Datasheet

E55/28/21 Box Active E E 55 x 28 x 21 N27 - - - - - 2000 0.35 124.0 354.0 351.0 43900.0 Uncoated 1.094" (27.80mm) 2.165" (55.00mm) 0.827" (21.00mm)
B65664D0000R049

B65664D0000R049

FERRITE CORE

EPCOS - TDK Electronics

1,335
RFQ
B65664D0000R049

Datasheet

P22/13 Box Active - - - - - - - - - - - - - - - - - -
B65665D0000R049

B65665D0000R049

FERRITE CORE

EPCOS - TDK Electronics

1,455
RFQ
B65665D0000R049

Datasheet

P22/9 Box Active - - - - - - - - - - - - - - - - - -
0F44925TC

0F44925TC

TOROID UNCOATED

Magnetics, a division of Spang & Co.

2,269
RFQ
0F44925TC

Datasheet

- Bulk Active Toroid - F 1.933" (49.10mm) 4.46 µH ±20% Ungapped - 3000 - 123.2 161.8 - 19927.0 Uncoated 0.750" (19.05mm) - -
B65815ER95

B65815ER95

FERRITE CORE

EPCOS - TDK Electronics

1,981
RFQ
B65815ER95

Datasheet

* Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
B66335G0000X188

B66335G0000X188

E55/28/21-N88

EPCOS - TDK Electronics

2,099
RFQ
B66335G0000X188

Datasheet

- Tray Active - - - - - - - - - - - - - - - - - -
00K5030B040

00K5030B040

KOOL MU 5030 BLOCK

Magnetics, a division of Spang & Co.

3,553
RFQ
00K5030B040

Datasheet

- Bulk Active I - Kool Mu - - - Ungapped - 40 - - - - 23000.0 Uncoated 1.193" (30.30mm) 1.988" (50.50mm) 0.591" (15.00mm)
00K5030B060

00K5030B060

KOOL MU 5030 BLOCK

Magnetics, a division of Spang & Co.

2,469
RFQ
00K5030B060

Datasheet

- Bulk Active I - Kool Mu - - - Ungapped - 60 - - - - 23000.0 Uncoated 1.193" (30.30mm) 1.988" (50.50mm) 0.591" (15.00mm)
ZJ44920TC

ZJ44920TC

TOROID GREY COATED

Magnetics, a division of Spang & Co.

4,686
RFQ
ZJ44920TC

Datasheet

- Bulk Active Toroid - J 1.977" (50.22mm) 6.065 µH ±20% Ungapped - 5000 - 123.2 133.7 - 16466.0 Epoxy 0.655" (16.64mm) - -
00K5030B026

00K5030B026

KOOL MU 5030 BLOCK

Magnetics, a division of Spang & Co.

3,024
RFQ
00K5030B026

Datasheet

- Bulk Active I - Kool Mu - - - Ungapped - 26 - - - - 23000.0 Uncoated 1.193" (30.30mm) 1.988" (50.50mm) 0.591" (15.00mm)
0059355A2

0059355A2

EDGE 075 PERM GREEN 350 SIZE

Magnetics, a division of Spang & Co.

4,064
RFQ
0059355A2

Datasheet

- Bulk Active Toroid - Edge 0.928" (23.57mm) 62 nH ±8% Ungapped - 75 - 58.5 38.8 - 2270.0 Uncoated 0.350" (8.90mm) - -
0059352A2

0059352A2

EDGE 026 PERM GREEN 350 SIZE

Magnetics, a division of Spang & Co.

2,247
RFQ
0059352A2

Datasheet

- Bulk Active Toroid - Edge 0.928" (23.57mm) 22 nH ±8% Ungapped - 26 - 58.8 38.8 - 2280.0 Uncoated 0.350" (8.90mm) - -
0059354A2

0059354A2

EDGE 090 PERM GREEN 350 SIZE

Magnetics, a division of Spang & Co.

2,045
RFQ
0059354A2

Datasheet

- Bulk Active Toroid - Edge 0.928" (23.57mm) 76 nH ±8% Ungapped - 90 - 58.5 38.8 - 2270.0 Uncoated 0.350" (8.90mm) - -
RM12/I-3C97

RM12/I-3C97

FERRITE CORE RM 3C97 2PC SET

Ferroxcube

2,485
RFQ
RM12/I-3C97

Datasheet

- Bulk Active RM RM 12 3C97 - - ±25% Ungapped 2090.0 - 0.388 56.6 146.0 125.0 8340.0 Uncoated 0.965" (24.50mm) 1.472" (37.40mm) 0.634" (16.10mm)
P26/16-3F36-A250

P26/16-3F36-A250

Ferrite Misc

Ferroxcube

1,289
RFQ
P26/16-3F36-A250

Datasheet

P26/16 Bulk Active P P 26 x 16 3F36 1.004" (25.50mm) 250 nH ±3% Gapped 80.0 - 0.4 37.6 93.9 77.4 3530.0 Uncoated 0.317" (8.05mm) - -
P26/16-3F46-A250

P26/16-3F46-A250

Ferrite Misc

Ferroxcube

1,990
RFQ
P26/16-3F46-A250

Datasheet

- Bulk Active P P 26 x 16 3F46 1.004" (25.50mm) 250 nH ±3% Gapped 80.0 - 0.4 37.6 93.9 77.4 3530.0 Uncoated 0.317" (8.05mm) - -
P26/16-3F36-A630

P26/16-3F36-A630

Ferrite Misc

Ferroxcube

1,082
RFQ
P26/16-3F36-A630

Datasheet

P26/16 Bulk Active P P 26 x 16 3F36 1.004" (25.50mm) 630 nH ±3% Gapped 200.0 - 0.4 37.6 93.9 77.4 3530.0 Uncoated 0.317" (8.05mm) - -
P26/16-3F46-A630

P26/16-3F46-A630

Ferrite Misc

Ferroxcube

2,442
RFQ
P26/16-3F46-A630

Datasheet

- Bulk Active P P 26 x 16 3F46 1.004" (25.50mm) 630 nH ±3% Gapped 200.0 - 0.4 37.6 93.9 77.4 3530.0 Uncoated 0.317" (8.05mm) - -
Total 10616 Record«Prev1... 410411412413414415416417...531Next»
Contact Us Get more product information!
BomKey Electronics

Home

BomKey Electronics

Products

BomKey Electronics

Phone

BomKey Electronics

User

Low price every day, worry-free selection
Low price every day, worry-free selection
Genuine licensed goods, exquisite service
Genuine licensed goods, exquisite service
Multi-warehouse direct delivery, fast delivery
Multi-warehouse direct delivery, fast delivery
Complete range for easy shopping
Complete range for easy shopping
Copyright © 2025 Bomkey Electronics. All rights reserved