Ferrite Toroids / Ferrite Rings

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Common Mode Filtering Toroid & Balun Cores

Laird Technologies Common Mode Toroid and Balun Cores suppress unintended signals on or being emitted from cables or wires by acting on the magnetic fields surrounding them. If the unintended signals are not addressed, they can interfere with electronics and/or cause a failure to meet government emissions standards or susceptibility regulations. The toroid and balun cores from Laird Technologies have 125, 850, 1700, or 5000 permeability ratings, a wide range of frequency options (low, mid, high, and broad), and various coating options (perylene or epoxy).

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Part #

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.43X1.78X2.06-5000

35T0135-10P
Laird Technologies
1: $0.139
262,851In Stock

Mfr. Part No.
35T0135-10P

Mouser Part No
739-35T0135-10P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.43X1.78X2.06-5000

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Datasheet

262,851In Stock

$0.139

$0.021

$0.019

$0.018

$0.017

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

1.78 mm

3.43 mm

2.06 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 12.70X7.92X6.35-5000

35T0500-10H
Laird Technologies
1: $1.04
3,086In Stock

Mfr. Part No.
35T0500-10H

Mouser Part No
739-35T0500-10H

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 12.70X7.92X6.35-5000

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Datasheet

3,086In Stock

$1.04

$0.883

$0.758

$0.599

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.92 mm

12.7 mm

6.35 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 12.70X7.14X6.35-5000

35T0501-10H
Laird Technologies
1: $1.08
2,989In Stock

Mfr. Part No.
35T0501-10H

Mouser Part No
739-35T0501-10H

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 12.70X7.14X6.35-5000

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Datasheet

2,989In Stock

$1.08

$0.972

$0.684

$0.61

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.14 mm

12.7 mm

6.35 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 36.00X23.00X15.00-5000

35T1417-10H
Laird Technologies
1: $14.01
332In Stock

Mfr. Part No.
35T1417-10H

Mouser Part No
739-35T1417-10H

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 36.00X23.00X15.00-5000

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Datasheet

332In Stock

$14.01

$9.94

$7.87

$7.39

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

23 mm

36 mm

10 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 22.10X13.72X6.35-5000

35T0870-00H
Laird Technologies
1: $10.69
238In Stock

Mfr. Part No.
35T0870-00H

Mouser Part No
739-35T0870-00H

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 22.10X13.72X6.35-5000

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Datasheet

238In Stock

$10.69

$7.41

$5.94

$5.43

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,EC,Black 9.53x4.75x3.18mmx5000.

35T0375-10H
Laird Technologies
1: $0.681
3,552In Stock

Mfr. Part No.
35T0375-10H

Mouser Part No
739-35T0375-10H

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,EC,Black 9.53x4.75x3.18mmx5000.

Learn More

Datasheet

3,552In Stock

$0.681

$0.48

$0.416

$0.371

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.75 mm

9.43 mm

3.18 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 12.70X7.14X4.78-5000

35T0501-00H
Laird Technologies
1: $1.03
2,967In Stock

Mfr. Part No.
35T0501-00H

Mouser Part No
739-35T0501-00H

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 12.70X7.14X4.78-5000

Learn More

Datasheet

2,967In Stock

$1.03

$0.721

$0.623

$0.555

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.14 mm

12.7 mm

4.78 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MNZN,EC

35T1000-00H
Laird Technologies
1: $10.72
360In Stock

Mfr. Part No.
35T1000-00H

Mouser Part No
739-35T1000-00H

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MNZN,EC

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Datasheet

360In Stock

$10.72

$7.42

$5.95

$5.45

$5.34

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

15.5 mm

25.4 mm

10 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MNZN,EC

35T1417-00H
Laird Technologies
1: $12.38
296In Stock

Mfr. Part No.
35T1417-00H

Mouser Part No
739-35T1417-00H

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MNZN,EC

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Datasheet

296In Stock

$12.38

$8.35

$6.99

$6.41

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

23 mm

36 mm

10 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 2.54X1.27X1.27-5000

35T0100-00P
Laird Technologies
500,000: $0.01
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
35T0100-00P

Mouser Part No
739-35T0100-00P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 2.54X1.27X1.27-5000

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Datasheet

Non-Stocked Lead-Time 13 Weeks

$0.01

Min.: 500,000
Mult.: 500,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.05X1.27X1.27-5000

35T0119-00P
Laird Technologies
300,000: $0.015
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0119-00P

Mouser Part No
739-35T0119-00P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.05X1.27X1.27-5000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.015

Min.: 300,000
Mult.: 300,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.43X1.78X1.27-5000

35T0135-00P
Laird Technologies
300,000: $0.015
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0135-00P

Mouser Part No
739-35T0135-00P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.43X1.78X1.27-5000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.015

Min.: 300,000
Mult.: 300,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.43X1.78X1.52-5000

35T0135-60P
Laird Technologies
200,000: $0.015
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
35T0135-60P

Mouser Part No
739-35T0135-60P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.43X1.78X1.52-5000

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$0.015

Min.: 200,000
Mult.: 200,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.94x2.24x2.54MMx5000*

35T0155-00P
Laird Technologies
100,000: $0.026
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0155-00P

Mouser Part No
739-35T0155-00P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.94x2.24x2.54MMx5000*

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.026

Min.: 100,000
Mult.: 100,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.94X2.24X1.27-5000

35T0155-10P
Laird Technologies
200,000: $0.021
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0155-10P

Mouser Part No
739-35T0155-10P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.94X2.24X1.27-5000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.021

Min.: 200,000
Mult.: 200,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.94X2.24X2.01-5000

35T0155-20P
Laird Technologies
150,000: $0.026
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
35T0155-20P

Mouser Part No
739-35T0155-20P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.94X2.24X2.01-5000

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$0.026

Min.: 150,000
Mult.: 150,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 4.85x2.20x1.30x5000*

35T0190-10P
Laird Technologies
100,000: $0.026
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0190-10P

Mouser Part No
739-35T0190-10P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 4.85x2.20x1.30x5000*

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.026

Min.: 100,000
Mult.: 100,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MNZN,PC

35T0231-00P
Laird Technologies
1: $0.181
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
35T0231-00P

Mouser Part No
739-35T0231-00P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MNZN,PC

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$0.181

$0.132

$0.114

$0.092

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 5.84X3.05X3.05-5000

35T0231-10P
Laird Technologies
40,000: $0.086
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0231-10P

Mouser Part No
739-35T0231-10P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 5.84X3.05X3.05-5000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.086

Min.: 40,000
Mult.: 40,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 5.84X3.05X3.05-5000

35T0231-10Q
Laird Technologies
40,000: $0.089
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0231-10Q

Mouser Part No
739-35T0231-10Q

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 5.84X3.05X3.05-5000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.089

Min.: 40,000
Mult.: 40,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 5.84X3.05X3.18-5000

35T0231-20P
Laird Technologies
40,000: $0.089
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0231-20P

Mouser Part No
739-35T0231-20P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 5.84X3.05X3.18-5000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.089

Min.: 40,000
Mult.: 40,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 5.84X3.05X2.54-5000

35T0231-30P
Laird Technologies
40,000: $0.079
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0231-30P

Mouser Part No
739-35T0231-30P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 5.84X3.05X2.54-5000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.079

Min.: 40,000
Mult.: 40,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 6.50x2.46x4.01mmx5000*

35T0255-10P
Laird Technologies
20,000: $0.213
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0255-10P

Mouser Part No
739-35T0255-10P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 6.50x2.46x4.01mmx5000*

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.213

Min.: 20,000
Mult.: 20,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 7.62x3.18x4.78MMx5000*

35T0301-00G
Laird Technologies
15,000: $0.22
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0301-00G

Mouser Part No
739-35T0301-00G

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,EC 7.62x3.18x4.78MMx5000*

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.22

Min.: 15,000
Mult.: 15,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 7.62X3.18X4.78-5000

35T0301-00P
Laird Technologies
15,000: $0.165
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
35T0301-00P

Mouser Part No
739-35T0301-00P

Laird Technologies

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 7.62X3.18X4.78-5000

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.165

Min.: 15,000
Mult.: 15,000

Ferrite Toroids / Ferrite Rings

35T

Bulk

Common Mode Filtering Toroid & Balun Cores

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