Ferrite Cores & Accessories

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Part #

Ferrite Cores & Accessories U93/76/30 N27 5400 +30%-20%

B67345B0001X027
TDK
1: $28.322
40In Stock

Mfr. Part #
B67345B0001X027

Mouser Part #
871-B67345B1X27

TDK

Ferrite Cores & Accessories U93/76/30 N27 5400 +30%-20%

Learn More

Datasheet

40In Stock

$28.322

$18.278

$16.501

Min.: 1
Mult.: 1

U93/76/30- Large Size

Ferrite Cores

Ungapped

UU Core

93 x 152 x 30

5.4 uH

- 20 %, + 30 %

UI 93 Core Set

N27

Bulk

Ferrite Cores & Accessories U93/76/30 N87 5700 +30%-20%

B67345B0001X087
TDK
1: $27.775
941In Stock
976Expected 9/28/2026

Mfr. Part #
B67345B0001X087

Mouser Part #
871-B67345B1X87

TDK

Ferrite Cores & Accessories U93/76/30 N87 5700 +30%-20%

Learn More

Datasheet

941In Stock

976Expected 9/28/2026

$27.775

$17.605

$15.754

Min.: 1
Mult.: 1

U93/76/30

Ferrite Cores

Ungapped

UU Core

93 x 152 x 30

5.7 uH

UI 93 Core Set

N87

Bulk

Ferrite Cores & Accessories U93/76/16 N87 3100 +30% -20%

B67345B0003X087
TDK
1: $27.207
114In Stock

Mfr. Part #
B67345B0003X087

Mouser Part #
871-B67345B0003X087

TDK

Ferrite Cores & Accessories U93/76/16 N87 3100 +30% -20%

Learn More

Datasheet

114In Stock

$27.207

$19.656

$17.500

Min.: 1
Mult.: 1

U93/76/16- Large Size

Ferrite Cores

Ungapped

UU Core

93 x 152 x 16

3.1 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories I-CORE N87I CORE

B67345B0002X087
TDK
1: $19.604
1.181In Stock
528Expected 10/13/2026

Mfr. Part #
B67345B0002X087

Mouser Part #
871-B67345B0002X087

TDK

Ferrite Cores & Accessories I-CORE N87I CORE

Learn More

Datasheet

1.181In Stock

528Expected 10/13/2026

$19.604

$11.810

$10.191

$9.591

$9.581

Min.: 1
Mult.: 1

I93/28/30

Ferrite Cores

Ungapped

UI Core

93 x 104 x 30

N87

Bulk

Ferrite Cores & Accessories I93/28/16-N27

B67345B0004X027
TDK
1: $14.755
48In Stock

Mfr. Part #
B67345B0004X027

Mouser Part #
871-B67345B0004X027

TDK

Ferrite Cores & Accessories I93/28/16-N27

Learn More

Datasheet

48In Stock

$14.755

$10.675

$8.571

$8.329

Min.: 1
Mult.: 1

I93/28/16- Large Size

Ferrite Cores

Ungapped

I Core

93 x 104 x 16

3.8 uH

N27

Bulk

Ferrite Cores & Accessories I-CORE N87

B67345B0004X087
TDK
1: $16.007
120In Stock

Mfr. Part #
B67345B0004X087

Mouser Part #
871-B67345B0004X087

TDK

Ferrite Cores & Accessories I-CORE N87

Learn More

Datasheet

120In Stock

$16.007

$10.401

$8.992

$8.077

$7.625

Min.: 1
Mult.: 1

I93/28/16

Ferrite Cores

Ungapped

UI Core

93 x 104 x 16

4.1 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories U93/76/20-N27

B67345B0010X027
TDK
1: $40.585
22In Stock

Mfr. Part #
B67345B0010X027

Mouser Part #
871-B67345B0010X027

TDK

Ferrite Cores & Accessories U93/76/20-N27

Learn More

Datasheet

22In Stock

$40.585

$24.157

$23.453

Min.: 1
Mult.: 1

U93/76/20- Large Size

Ferrite Cores

Ungapped

UU Core

93 x 76 x 20

3.6 uH

UI 93 Core Set

N27

Bulk

Ferrite Cores & Accessories U93/76/20-N87

B67345B0010X087
TDK
1: $27.870
23In Stock

Mfr. Part #
B67345B0010X087

Mouser Part #
871-B67345B0010X087

TDK

Ferrite Cores & Accessories U93/76/20-N87

Learn More

Datasheet

23In Stock

$27.870

$20.739

$18.478

Min.: 1
Mult.: 1

U93/76/20- Large Size

Ferrite Cores

Ungapped

UU Core

93 x 76 x 20

3.9 uH

UI 93 Core Set

N87

Bulk

Ferrite Cores & Accessories I93/28/20-N27

B67345B0011X027
TDK
1: $17.700
66In Stock

Mfr. Part #
B67345B0011X027

Mouser Part #
871-B67345B0011X027

TDK

Ferrite Cores & Accessories I93/28/20-N27

Learn More

Datasheet

66In Stock

$17.700

$12.799

$10.286

$9.981

Min.: 1
Mult.: 1

I93/28/20- Large Size

Ferrite Cores

Ungapped

I Core

93 x 28 x 20

UI 93 Core Set

N27

Bulk

Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20%

B67345B0002X027
TDK
1: $20.676
8In Stock

Mfr. Part #
B67345B0002X027

Mouser Part #
871-B67345B2X27

TDK

Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20%

Learn More

Datasheet

8In Stock

$20.676

$12.715

$10.948

$10.496

Min.: 1
Mult.: 1

I93/28/30- Large Size

Ferrite Cores

Ungapped

I Core

93 x 104 x 30

7.4 uH

N27

Bulk

Ferrite Cores & Accessories U101/76/30-N27

B67370A0002X027
TDK
1: $29.090
18In Stock

Mfr. Part #
B67370A0002X027

Mouser Part #
871-B67370A0002X027

TDK

Ferrite Cores & Accessories U101/76/30-N27

Learn More

Datasheet

18In Stock

$29.090

$21.654

$19.277

Min.: 1
Mult.: 1

U101/76/30- Large Size

Ferrite Cores

Ungapped

U Core

101 x 76 x 30

4.6 uH

- 20 %, + 30 %

N27

Bulk

Ferrite Cores & Accessories U-CORE N97U CORE

B67345B0001X097
TDK
1: $34.990
54In Stock
80Expected 12/22/2026

Mfr. Part #
B67345B0001X097

Mouser Part #
871-B67345B0001X097

TDK

Ferrite Cores & Accessories U-CORE N97U CORE

Learn More

Datasheet

54In Stock

80Expected 12/22/2026

$34.990

$21.286

Min.: 1
Mult.: 1

U93/76/30

Ferrite Cores

Ungapped

UU Core

93 x 76 x 30

5.7 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%-

B67345B0011X087
TDK
1: $18.762
128In Stock

Mfr. Part #
B67345B0011X087

Mouser Part #
871-B67345B0011X087

TDK

Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%-

Learn More

Datasheet

128In Stock

$18.762

$11.369

$9.802

$9.139

Min.: 1
Mult.: 1

I93/28/20- Large Size

Ferrite Cores

Ungapped

I Core

93 x 28 x 20

5.3 uH

30 %

UI 93 Core Set

N87

Bulk

Ferrite Cores & Accessories U15/11/6 N27 1200 +30% -20%

B67350A1X27
TDK
1: $1.893
2.109In Stock

Mfr. Part #
B67350A1X27

Mouser Part #
871-B67350A1X27

TDK

Ferrite Cores & Accessories U15/11/6 N27 1200 +30% -20%

Learn More

Datasheet

2.109In Stock

$1.893

$1.315

$1.136

$1.006

View

Min.: 1
Mult.: 1

B67350A

Ferrite Cores

U Core

15 x 6 x 11

1.2 uH

- 20 %, + 30 %

N27

SMD/SMT

Tray

Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25%

B67385P0000X187
TDK
1: $35.000
24In Stock

Mfr. Part #
B67385P0000X187

Mouser Part #
871-B67385P0000X187

TDK

Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25%

Learn More

Datasheet

24In Stock

$35.000

Reel

$35.000

$21.286

$19.982

Min.: 1
Mult.: 1

: 8

U126/91/20

Ferrite Cores

Ungapped

I Core

126 x 119 x 20

3.9 uH

25 %

UI 126 Core Set

N87

Ammo Pack

Ferrite Cores & Accessories U-CORE N27U CORE

B67352A0001X027
TDK
1: $2.408
294In Stock
Factory Special Order

Mfr. Part #
B67352A0001X027

Mouser Part #
871-B67352A0001X027

Factory Special Order

TDK

Ferrite Cores & Accessories U-CORE N27U CORE

Learn More

Datasheet

294In Stock

$2.408

$1.662

$1.420

$1.252

View

Min.: 1
Mult.: 1

B67352A

Ferrite Cores

Ungapped

U Core

25 x 20 x 13

N27

Ferrite Cores & Accessories U 126/91/20 N87 3000 '+15%-15%

B67385G0000X187
TDK
1: $83.799
400On Order

Mfr. Part #
B67385G0000X187

Mouser Part #
871-B67385G0000X187

TDK

Ferrite Cores & Accessories U 126/91/20 N87 3000 '+15%-15%

Learn More

Datasheet

400On Order

$83.799

$62.260

Min.: 1
Mult.: 1

U141/78/30

Ferrite Cores

Ungapped

UU Core

126 x 91 x 20

3 uH

25 %

UI 126 Core Set

N87

Bulk

Ferrite Cores & Accessories U93/76/16 N95 4100 +30% -20%

B67345B0003X095
TDK
1: $34.338
344On Order

Mfr. Part #
B67345B0003X095

Mouser Part #
871-B67345B0003X095

TDK

Ferrite Cores & Accessories U93/76/16 N95 4100 +30% -20%

Learn More

Datasheet

344On Order

$34.338

$21.412

$19.824

Min.: 1
Mult.: 1

U93/76/16

Ferrite Cores

Ungapped

U Core

93 x 76 x 16

4.1 uH

- 20 %, + 30 %

N95

SMD/SMT

Bulk

Ferrite Cores & Accessories U 11/9/6 Ferrites and Accessory

B67366A1X27
TDK
1: $1.252
1.945Expected 12/31/2026

Mfr. Part #
B67366A1X27

Mouser Part #
871-B67366A1X27

TDK

Ferrite Cores & Accessories U 11/9/6 Ferrites and Accessory

Learn More

Datasheet

1.945Expected 12/31/2026

$1.252

$866

$747

$688

View

Min.: 1
Mult.: 1

B67366A

Ferrite Cores

Ungapped

U Core

800 nH

N27

Tray

Ferrite Cores & Accessories U-CORE N97U CORE

B67374G0000X197
TDK
1: $166.609
5Expected 11/2/2026

Mfr. Part #
B67374G0000X197

Mouser Part #
871-B67374G0000X197

TDK

Ferrite Cores & Accessories U-CORE N97U CORE

Learn More

Datasheet

5Expected 11/2/2026

$166.609

$128.422

Min.: 1
Mult.: 1

U141/78/30

Ferrite Cores

Ungapped

U Core

141 x 78 x 30

8.9 uH

30 %

N97

Bulk

Ferrite Cores & Accessories U93/76/16-N27

B67345B0003X027
TDK
1: $26.871
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
B67345B0003X027

Mouser Part #
871-B67345B0003X027

TDK

Ferrite Cores & Accessories U93/76/16-N27

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$26.871

$17.195

$15.071

Min.: 1
Mult.: 1

U93/76/16- Large Size

Ferrite Cores

Ungapped

UU Core

93 x 76 x 16

2.9 uH

- 20 %, + 30 %

N27

Bulk

Ferrite Cores & Accessories U12 N87 U CORE

B67361G0000X187
TDK
3.000: $784
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
B67361G0000X187

Mouser Part #
871-B67361G0000X187

TDK

Ferrite Cores & Accessories U12 N87 U CORE

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$784

Min.: 3.000
Mult.: 1.000

UR29/18/16

Ferrite Cores

Ungapped

U Core

12 x 3 x12

N87

Tray

Ferrite Cores & Accessories U141/78/30 N27 7500 +30% -30%

B67374G0000X127
TDK
8: $116.433
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
B67374G0000X127

Mouser Part #
871-B67374G0000X127

TDK

Ferrite Cores & Accessories U141/78/30 N27 7500 +30% -30%

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$116.433

$108.713

Min.: 8
Mult.: 8

U101/76/30

Ferrite Cores

Ungapped

U Core

141 x 78 x 30

7.5 uH

30 %

N27

Bulk

Ferrite Cores & Accessories U19/9/3 N27STEP.CORE/UNGROUND

B67306H1X427
TDK
1: $1.020
Non-Stocked

Mfr. Part #
B67306H1X427

Mouser Part #
871-B67306H1X427

TDK

Ferrite Cores & Accessories U19/9/3 N27STEP.CORE/UNGROUND

Learn More

Non-Stocked

$1.020

$706

$607

$538

View

Min.: 1
Mult.: 1

B67306H

Ferrite Cores

Ungapped

U Core

19 x 9 x 3

N27

Ferrite Cores & Accessories I-CORE N27I CORE

B67345B0005X027
TDK
1: $14.208
Non-Stocked

Mfr. Part #
B67345B0005X027

Mouser Part #
871-B67345B0005X027

TDK

Ferrite Cores & Accessories I-CORE N27I CORE

Learn More

Datasheet

Non-Stocked

$14.208

$10.275

$9.213

$7.825

Min.: 1
Mult.: 1

B67345B

Ferrite Cores

Ungapped

I Core

93 x 104 x 16

0.25 %

N27

Customer Service Office

Company

Resources

Support

B67306H
B67345B
B67350A
B67352A
B67362G
B67366A
I93/28/16
I93/28/16- Large Size
I93/28/20- Large Size
I93/28/30
I93/28/30- Large Size
U101/76/30
U101/76/30- Large Size
U126/91/20
U141/78/30
U30/26/26
U93/76/16
U93/76/16- Large Size
U93/76/20- Large Size
U93/76/30