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Part #

Ferrite Cores & Accessories Med Freq Transformer Core Nano 50x40x20

FT-3TL F5040GS
Proterial
1: $28.81
276In Stock
80On Order
Preliminary Release

Mfr. Part No.
FT-3TL F5040GS

Mouser Part No
205-FT-3TLF5040GS

Preliminary Release

Proterial

Ferrite Cores & Accessories Med Freq Transformer Core Nano 50x40x20

Learn More

276In Stock

80On Order

$28.81

$21.45

$19.09

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Transformer Cores

Tray

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20BKT

FT-3KM F7555GB
Proterial
1: $91.21
193In Stock

Mfr. Part No.
FT-3KM F7555GB

Mouser Part No
205-FT-3KMF7555GB

Proterial

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20BKT

193In Stock

$91.21

$83.96

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

Ferrite Cores & Accessories 41x82x35 FINEMET Cut Core

F3CC0040
Proterial
1: $249.70
19In Stock

Mfr. Part No.
F3CC0040

Mouser Part No
205-F3CC0040

Proterial

Ferrite Cores & Accessories 41x82x35 FINEMET Cut Core

Datasheet

19In Stock

$249.70

$229.84

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Cut Core

- 20 C

+ 155 C

Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core

F3CC0125
Proterial
1: $433.91
19In Stock

Mfr. Part No.
F3CC0125

Mouser Part No
205-F3CC0125

Proterial

Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core

Datasheet

19In Stock

$433.91

$399.38

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Cut Core

- 20 C

+ 155 C

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core100x80x20BKT

FT-3KM F10080GB
Proterial
1: $203.47
12In Stock
50On Order

Mfr. Part No.
FT-3KM F10080GB

Mouser Part No
205-FT-3KMF10080GB

Proterial

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core100x80x20BKT

12In Stock

50On Order

$203.47

$187.27

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20

FT-3K50T F6045GS
Proterial
1: $39.00
74In Stock

Mfr. Part No.
FT-3K50T F6045GS

Mouser Part No
205-FT-3K50TF6045GS

Proterial

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20

Learn More

74In Stock

$39.00

$30.33

$26.77

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

- 50 C

+ 150 C

Ferrite Cores & Accessories 21uH@100kHz Nano CMC SQ Core w/bkt

FT-3KM S11080HB
Proterial
1: $353.21
11In Stock
15Expected 24/04/2026

Mfr. Part No.
FT-3KM S11080HB

Mouser Part No
205-FT-3KMS11080HB

Proterial

Ferrite Cores & Accessories 21uH@100kHz Nano CMC SQ Core w/bkt

Datasheet

11In Stock

15Expected 24/04/2026

$353.21

$325.12

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Nanocrystalline Core

Ferrite Cores & Accessories 35x52x20 Amorphous Cut Core

AMCC0008
Proterial
1: $26.76
255In Stock

Mfr. Part No.
AMCC0008

Mouser Part No
205-AMCC0008

Proterial

Ferrite Cores & Accessories 35x52x20 Amorphous Cut Core

Learn More

255In Stock

$26.76

$19.92

$17.74

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Amorphous Core

- 20 C

+ 155 C

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core 75x55x20

FT-3KL F7555G
Proterial
1: $52.45
73In Stock

Mfr. Part No.
FT-3KL F7555G

Mouser Part No
205-FT-3KLF7555G

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core 75x55x20

73In Stock

$52.45

$42.69

$38.36

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

Ferrite Cores & Accessories 41x82x35 Amorphous Cut Core

AMCC0040
Proterial
1: $39.00
70In Stock
144Expected 22/06/2026

Mfr. Part No.
AMCC0040

Mouser Part No
205-AMCC0040

Proterial

Ferrite Cores & Accessories 41x82x35 Amorphous Cut Core

Learn More

70In Stock

144Expected 22/06/2026

$39.00

$30.33

$26.76

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Amorphous Core

- 20 C

+ 155 C

Ferrite Toroids / Ferrite Rings 45mmOD x 20mmID GAP AMORPHS CORE

MP4520MPFC
Proterial
1: $31.94
92In Stock

Mfr. Part No.
MP4520MPFC

Mouser Part No
205-MP4520MPFC

Proterial

Ferrite Toroids / Ferrite Rings 45mmOD x 20mmID GAP AMORPHS CORE

Datasheet

92In Stock

$31.94

$23.78

$21.18

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Amorphous Core

+ 150 C

Ferrite Cores & Accessories 63x121x50 Amorphous Cut Core

AMCC0200
Proterial
1: $81.41
115In Stock

Mfr. Part No.
AMCC0200

Mouser Part No
205-AMCC0200

Proterial

Ferrite Cores & Accessories 63x121x50 Amorphous Cut Core

Learn More

Datasheet

115In Stock

$81.41

$68.05

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Amorphous Core

- 20 C

+ 155 C

Ferrite Cores & Accessories 31x53x20 Amorphous Cut Core

AMCC06R3
Proterial
1: $26.76
106In Stock

Mfr. Part No.
AMCC06R3

Mouser Part No
205-AMCC06R3

Proterial

Ferrite Cores & Accessories 31x53x20 Amorphous Cut Core

Learn More

Datasheet

106In Stock

$26.76

$19.92

$17.74

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Amorphous Core

- 20 C

+ 155 C

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10

FT-3K50T F3020CS
Proterial
1: $13.75
411In Stock

Mfr. Part No.
FT-3K50T F3020CS

Mouser Part No
205-FT-3K50TF3020CS

Proterial

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10

Learn More

411In Stock

$13.75

$9.95

$8.00

$7.76

$7.75

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

- 50 C

+ 150 C

Ferrite Toroids / Ferrite Rings 19uH@100kHz Nano CMC Core 50x40x20

FT-3K50T F5040GS
Proterial
1: $31.85
88In Stock

Mfr. Part No.
FT-3K50T F5040GS

Mouser Part No
205-FT-3K50TF5040GS

Proterial

Ferrite Toroids / Ferrite Rings 19uH@100kHz Nano CMC Core 50x40x20

Learn More

88In Stock

$31.85

$23.71

$21.12

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

- 50 C

+ 150 C

Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz

FT-8K50D F7555G
Proterial
1: $67.63
31In Stock
New At Mouser

Mfr. Part No.
FT-8K50D F7555G

Mouser Part No
205-FT-8K50DF7555G

New At Mouser

Proterial

Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz

Datasheet

31In Stock

$67.63

$56.54

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

CMC Cores

Tray

Common Mode Chokes / Filters 10A 4.7mH VERT CMC COIL 1PH

FM-A103V402PF
Proterial
1: $10.28
465In Stock

Mfr. Part No.
FM-A103V402PF

Mouser Part No
205-FM-A103V402PF

Proterial

Common Mode Chokes / Filters 10A 4.7mH VERT CMC COIL 1PH

Datasheet

465In Stock

$10.28

$8.67

$8.04

$7.79

View

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Choke Coil

- 40 C

+ 130 C

Through Hole

PCB Mount

Ferrite Cores & Accessories 52x102x45 Amorphous Cut Core

AMCC0100
Proterial
1: $62.98
56In Stock

Mfr. Part No.
AMCC0100

Mouser Part No
205-AMCC0100

Proterial

Ferrite Cores & Accessories 52x102x45 Amorphous Cut Core

Learn More

Datasheet

56In Stock

$62.98

$52.65

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Amorphous Core

- 20 C

+ 155 C

Ferrite Cores & Accessories 90x135x55 Amorphous Cut Core

AMCC0500
Proterial
1: $121.37
69In Stock

Mfr. Part No.
AMCC0500

Mouser Part No
205-AMCC0500

Proterial

Ferrite Cores & Accessories 90x135x55 Amorphous Cut Core

Learn More

Datasheet

69In Stock

$121.37

$111.70

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Amorphous Core

- 20 C

+ 155 C

Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20

FT-3K50T F7555GS
Proterial
1: $58.30
46In Stock

Mfr. Part No.
FT-3K50T F7555GS

Mouser Part No
205-FT-3K50TF7555GS

Proterial

Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20

Learn More

46In Stock

$58.30

$48.74

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

- 50 C

+ 150 C

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core 100x80x20

FT-3KM F10080G
Proterial
1: $69.65
60In Stock

Mfr. Part No.
FT-3KM F10080G

Mouser Part No
205-FT-3KMF10080G

Proterial

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core 100x80x20

60In Stock

$69.65

$58.22

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

Ferrite Toroids / Ferrite Rings 13uH@100kHz Nano CMC Core 45x35x20

FT-3KM F4535G
Proterial
1: $21.96
134In Stock

Mfr. Part No.
FT-3KM F4535G

Mouser Part No
205-FT-3KMF4535G

Proterial

Ferrite Toroids / Ferrite Rings 13uH@100kHz Nano CMC Core 45x35x20

134In Stock

$21.96

$15.01

$13.37

$12.71

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

Ferrite Toroids / Ferrite Rings 10mmOD x 5mmID DISTGAP AMORPHS CORE

MP1005MDGC
Proterial
1: $2.91
1,830In Stock
1,500Expected 21/04/2026

Mfr. Part No.
MP1005MDGC

Mouser Part No
205-MP1005MDGC

Proterial

Ferrite Toroids / Ferrite Rings 10mmOD x 5mmID DISTGAP AMORPHS CORE

Datasheet

1,830In Stock

1,500Expected 21/04/2026

$2.91

$2.01

$1.72

$1.52

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Amorphous Core

+ 150 C

Ferrite Toroids / Ferrite Rings 25uH@100kHz Nano CMC Core 140x100x30

FT-3KM F140100
Proterial
1: $298.77
53In Stock

Mfr. Part No.
FT-3KM F140100

Mouser Part No
205-FT-3KMF140100

Proterial

Ferrite Toroids / Ferrite Rings 25uH@100kHz Nano CMC Core 140x100x30

53In Stock

$298.77

$274.99

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core 60x45x20BKT

FT-3KM F6045GB
Proterial
1: $33.68
72In Stock
270Expected 17/07/2026

Mfr. Part No.
FT-3KM F6045GB

Mouser Part No
205-FT-3KMF6045GB

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core 60x45x20BKT

72In Stock

270Expected 17/07/2026

$33.68

$26.19

$23.11

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Nanocrystalline Core

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