.hide-partial { max-height: none; } .show-more { display: none; }

12.5 mm Passive Components

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 18

Applied Filters:

Outside Diameter = 12.5 mm

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Ferrite Cores & Accessories 12.5X7.5X5 N27 TOROID

B64290L0044X027
TDK
1: $0.53
8,535In Stock

Mfr. Part No.
B64290L0044X027

Mouser Part No
871-B64290L0044X027

TDK

Ferrite Cores & Accessories 12.5X7.5X5 N27 TOROID

Learn More

Datasheet

8,535In Stock

$0.53

$0.374

$0.323

$0.288

View

Reel

$0.181

Min.: 1
Mult.: 1

: 1,500

Ferrite Cores & Accessories 3

B64290L0044X038
TDK
1: $0.63
37,175In Stock

Mfr. Part No.
B64290L0044X038

Mouser Part No
871-B64290L44X38

TDK

Ferrite Cores & Accessories 3

Learn More

Datasheet

37,175In Stock

$0.63

$0.443

$0.382

$0.34

View

Reel

$0.221

Min.: 1
Mult.: 1

: 1,500

Ferrite Cores & Accessories R12.5/7.5/5 T65 toroid

B64290L0044X065
TDK
1: $0.60
4,228In Stock

Mfr. Part No.
B64290L0044X065

Mouser Part No
871-B64290L44X65

TDK

Ferrite Cores & Accessories R12.5/7.5/5 T65 toroid

Learn More

Datasheet

4,228In Stock

$0.60

$0.422

$0.364

$0.325

View

Reel

$0.209

Min.: 1
Mult.: 1

: 1,500

Ferrite Cores & Accessories 12.5/7.5/5 T35 TOROID

B64290L0044X035
TDK
1: $0.58
4,947In Stock

Mfr. Part No.
B64290L0044X035

Mouser Part No
871-B64290L0044X035

TDK

Ferrite Cores & Accessories 12.5/7.5/5 T35 TOROID

Learn More

Datasheet

4,947In Stock

$0.58

$0.406

$0.35

$0.312

View

Reel

$0.199

Min.: 1
Mult.: 1

: 1,500

Ferrite Cores & Accessories TOROID12,5X7,5X5N30

B64290L44X830
TDK
1: $0.56
21,630In Stock
13,500Expected 18/12/2026

Mfr. Part No.
B64290L44X830

Mouser Part No
871-B64290L44X830

TDK

Ferrite Cores & Accessories TOROID12,5X7,5X5N30

Learn More

Datasheet

21,630In Stock

13,500Expected 18/12/2026

$0.56

$0.385

$0.332

$0.297

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories 12.5X7.5X5 N49 TOROID

B64290L0044X049
TDK
1: $0.73
3,119In Stock

Mfr. Part No.
B64290L0044X049

Mouser Part No
871-B64290L0044X049

TDK

Ferrite Cores & Accessories 12.5X7.5X5 N49 TOROID

Learn More

Datasheet

3,119In Stock

$0.73

$0.505

$0.436

$0.388

View

Reel

$0.215

Min.: 1
Mult.: 1

: 1,500

Ferrite Cores & Accessories 12.5X7.5X5 N87 TOROID

B64290L0044X087
TDK
1: $0.60
4,570In Stock

Mfr. Part No.
B64290L0044X087

Mouser Part No
871-B64290L0044X087

TDK

Ferrite Cores & Accessories 12.5X7.5X5 N87 TOROID

Learn More

Datasheet

4,570In Stock

$0.60

$0.417

$0.36

$0.321

View

Reel

$0.171

Min.: 1
Mult.: 1

: 1,500

Ferrite Cores & Accessories 78 EP Core EP13 Ind 1600 nH 25% TOL

6578130121
Fair-Rite
1: $1.13
556In Stock

Mfr. Part No.
6578130121

Mouser Part No
623-6578130121

Fair-Rite

Ferrite Cores & Accessories 78 EP Core EP13 Ind 1600 nH 25% TOL

Learn More

Product Comments

556In Stock

$1.13

$0.784

$0.676

$0.622

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 11mmOD x 5mmID MEGAMP Core COATED

MP1105M4AS
Proterial
500: $2.09
Non-Stocked

Mfr. Part No.
MP1105M4AS

Mouser Part No
205-MP1105M4AS

Proterial

Ferrite Toroids / Ferrite Rings 11mmOD x 5mmID MEGAMP Core COATED

Datasheet

Non-Stocked

$2.09

Min.: 500
Mult.: 500

Ferrite Cores & Accessories 12.5X7.5X5 T35 TOROID

B64290A0044X035
TDK
4,500: $0.281
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
B64290A0044X035

Mouser Part No
871-B64290A0044X035

TDK

Ferrite Cores & Accessories 12.5X7.5X5 T35 TOROID

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$0.281

Min.: 4,500
Mult.: 4,500

: 1,500

Ferrite Cores & Accessories R12.5/7.5/5 N72 toroid

B64290A0044X072
TDK
4,500: $0.202
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B64290A0044X072

Mouser Part No
871-B64290A0044X072

TDK

Ferrite Cores & Accessories R12.5/7.5/5 N72 toroid

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.202

Min.: 4,500
Mult.: 4,500

: 1,500

Ferrite Cores & Accessories 12.5X7.5X5 N87 TOROID

B64290A0044X087
TDK
1: $0.69
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
B64290A0044X087

Mouser Part No
871-B64290A0044X087

TDK

Ferrite Cores & Accessories 12.5X7.5X5 N87 TOROID

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$0.69

$0.479

$0.413

$0.368

View

Reel

$0.205

Min.: 1
Mult.: 1

: 1,500

Ferrite Cores & Accessories R12.5/7.5/5 N30 toroid

B64290A0044X830
TDK
4,500: $0.218
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
B64290A0044X830

Mouser Part No
871-B64290A0044X830

TDK

Ferrite Cores & Accessories R12.5/7.5/5 N30 toroid

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$0.218

Min.: 4,500
Mult.: 4,500

: 1,500

Ferrite Cores & Accessories 12.5X7.5X5 N30 TOROID

B64290A0047X830
TDK
4,500: $0.214
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
B64290A0047X830

Mouser Part No
871-B64290A0047X830

TDK

Ferrite Cores & Accessories 12.5X7.5X5 N30 TOROID

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$0.214

Min.: 4,500
Mult.: 4,500

: 1,500

Ferrite Cores & Accessories 12.5/7.5/5 N72 TOROID

B64290L0044X072
TDK
4,500: $0.227
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
B64290L0044X072

Mouser Part No
871-B64290L0044X072

TDK

Ferrite Cores & Accessories 12.5/7.5/5 N72 TOROID

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

$0.227

Min.: 4,500
Mult.: 4,500

: 1,500

Ferrite Cores & Accessories R12.5/7.5/3.9 T35 toroid

B64290L0643X035
TDK
8,000: $0.305
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
B64290L0643X035

Mouser Part No
871-B64290L0643X035

TDK

Ferrite Cores & Accessories R12.5/7.5/3.9 T35 toroid

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$0.305

Min.: 8,000
Mult.: 4,000

: 2,000

Ferrite Cores & Accessories R12.5/7.5/3.9 N30 toroid

B64290L0643X830
TDK
8,000: $0.25
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B64290L0643X830

Mouser Part No
871-B64290L0643X830

TDK

Ferrite Cores & Accessories R12.5/7.5/3.9 N30 toroid

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.25

Min.: 8,000
Mult.: 4,000

Ferrite Cores & Accessories R12.5/7.5/5 T37 toroid

B64290L0044X037
TDK
4,500: $0.306
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
B64290L0044X037

Mouser Part No
871-B64290L44X37

TDK

Ferrite Cores & Accessories R12.5/7.5/5 T37 toroid

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$0.306

Min.: 4,500
Mult.: 4,500

: 1,500

12.5 mm Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support