Circuit Protection – Mouser Singapore

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

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

Types of Circuit Protection

List Images

Results: 108

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 #

NTC (Negative Temperature Coefficient) Thermistors 1206 47ohm 10%

NC20KC0470KBA
KYOCERA AVX
1: $0.571
5,350In Stock

Mfr. Part No.
NC20KC0470KBA

Mouser Part No
581-NC20KC0470KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 47ohm 10%

Learn More

Datasheet

Product Comments

5,350In Stock

Cut Tape

$0.571

$0.53

$0.511

$0.502

View

Reel

$0.441

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 12Ohm 5%

NC20KC0120JBA
KYOCERA AVX
1: $1.29
2,684In Stock

Mfr. Part No.
NC20KC0120JBA

Mouser Part No
581-NC20KC0120JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 12Ohm 5%

Learn More

Datasheet

2,684In Stock

Cut Tape

$1.29

$1.22

$1.14

$1.09

View

Reel

$0.913

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors 31V 0603 67V Clamp T VS Hi-Temp AEC-Q200

VTA7060331A670RP
KYOCERA AVX
1: $0.626
8,320In Stock

Mfr. Part No.
VTA7060331A670RP

Mouser Part No
581-VTA7060331A670RP

KYOCERA AVX

Varistors 31V 0603 67V Clamp T VS Hi-Temp AEC-Q200

Learn More

Datasheet

8,320In Stock

Cut Tape

$0.626

$0.389

$0.337

$0.313

View

Reel

$0.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 1206 100Kohm 10%

NC20N00104KBA
KYOCERA AVX
1: $0.626
2,994In Stock
3,000Expected 7/12/2026

Mfr. Part No.
NC20N00104KBA

Mouser Part No
581-NC20N00104KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 100Kohm 10%

Learn More

Datasheet

2,994In Stock

3,000Expected 7/12/2026

Cut Tape

$0.626

$0.495

$0.427

$0.351

Reel

$0.256

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 6.8Kohm 5%

NC20J00682JBA
KYOCERA AVX
1: $0.721
900In Stock

Mfr. Part No.
NC20J00682JBA

Mouser Part No
581-NC20J00682JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 6.8Kohm 5%

Learn More

Datasheet

Product Comments

900In Stock

Cut Tape

$0.721

$0.549

$0.473

$0.389

Reel

$0.303

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 470Kohm 5%

NC20Q00474JBA
KYOCERA AVX
1: $0.585
1,433In Stock

Mfr. Part No.
NC20Q00474JBA

Mouser Part No
581-NC20Q00474JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 470Kohm 5%

Learn More

Datasheet

Product Comments

1,433In Stock

Cut Tape

$0.585

$0.549

$0.473

$0.392

Reel

$0.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 10KOhm 10%

NB12K00103KBB
KYOCERA AVX
1: $0.34
9,371In Stock

Mfr. Part No.
NB12K00103KBB

Mouser Part No
581-NB12K00103KBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 10KOhm 10%

Learn More

Datasheet

9,371In Stock

Cut Tape

$0.34

$0.295

$0.272

$0.262

View

Reel

$0.165

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 1206 4.7Kohm 10%

NC20J00472KBA
KYOCERA AVX
1: $0.394
4,733In Stock

Mfr. Part No.
NC20J00472KBA

Mouser Part No
581-NC20J00472KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 4.7Kohm 10%

Learn More

Datasheet

Product Comments

4,733In Stock

Cut Tape

$0.394

$0.369

$0.325

$0.309

Reel

$0.237

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1KOhm 10%

NC20MC0102KBA
KYOCERA AVX
1: $0.666
2,640In Stock

Mfr. Part No.
NC20MC0102KBA

Mouser Part No
581-NC20MC0102KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1KOhm 10%

Learn More

Datasheet

2,640In Stock

Cut Tape

$0.666

$0.635

$0.62

$0.609

View

Reel

$0.487

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 680K OHM 5%

NB20R00684JBA
KYOCERA AVX
1: $0.639
4,718In Stock

Mfr. Part No.
NB20R00684JBA

Mouser Part No
581-NB20R00684JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 680K OHM 5%

Learn More

Datasheet

4,718In Stock

Cut Tape

$0.639

$0.597

$0.556

$0.529

View

Reel

$0.336

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 1Mohm 5%

NC20R00105JBA
KYOCERA AVX
1: $0.449
5,826In Stock

Mfr. Part No.
NC20R00105JBA

Mouser Part No
581-NC20R00105JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 1Mohm 5%

Learn More

Datasheet

Product Comments

5,826In Stock

Cut Tape

$0.449

$0.413

$0.366

$0.347

View

Reel

$0.272

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 47KOhm 5%

NB12N00473JBB
KYOCERA AVX
1: $0.558
8,355In Stock

Mfr. Part No.
NB12N00473JBB

Mouser Part No
581-NB12N00473JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 47KOhm 5%

Learn More

Datasheet

8,355In Stock

Cut Tape

$0.558

$0.458

$0.415

$0.363

Reel

$0.257

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 1206 22ohm 5%

NC20KC0220JBA
KYOCERA AVX
1: $0.952
2,208In Stock

Mfr. Part No.
NC20KC0220JBA

Mouser Part No
581-NC20KC0220JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 22ohm 5%

Learn More

Datasheet

Product Comments

2,208In Stock

Cut Tape

$0.952

$0.903

$0.845

$0.805

View

Reel

$0.598

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 220ohm 10%

NC20MC0221KBA
KYOCERA AVX
1: $0.748
2,907In Stock

Mfr. Part No.
NC20MC0221KBA

Mouser Part No
581-NC20MC0221KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 220ohm 10%

Learn More

Datasheet

Product Comments

2,907In Stock

Cut Tape

$0.748

$0.703

$0.657

$0.624

View

Reel

$0.461

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5%

NB12K00103JBB
KYOCERA AVX
1: $0.381
16,932In Stock

Mfr. Part No.
NB12K00103JBB

Mouser Part No
581-NB12K00103JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5%

Learn More

Datasheet

16,932In Stock

Cut Tape

$0.381

$0.352

$0.31

$0.295

Reel

$0.216

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 47kOhm 5%

NB20M00473JBA
KYOCERA AVX
1: $0.381
16,370In Stock
9,000Expected 2/11/2026

Mfr. Part No.
NB20M00473JBA

Mouser Part No
581-NB20M00473JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 47kOhm 5%

Learn More

Datasheet

16,370In Stock

9,000Expected 2/11/2026

Cut Tape

$0.381

$0.352

$0.31

$0.295

Reel

$0.223

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 10Kohm 5%

NC20K00103JBA
KYOCERA AVX
1: $1.94
3,557In Stock

Mfr. Part No.
NC20K00103JBA

Mouser Part No
581-NC20K00103JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 10Kohm 5%

Learn More

Datasheet

Product Comments

3,557In Stock

Cut Tape

$1.94

$1.86

$1.74

$1.67

View

Reel

$1.30

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10%

NC20K00103KBA
KYOCERA AVX
1: $0.517
27,116In Stock

Mfr. Part No.
NC20K00103KBA

Mouser Part No
581-NC20K00103KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10%

Learn More

Datasheet

Product Comments

27,116In Stock

Cut Tape

$0.517

$0.486

$0.43

$0.401

Reel

$0.309

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 10ohm 10%

NC20KC0100KBA
KYOCERA AVX
1: $1.06
8,192In Stock

Mfr. Part No.
NC20KC0100KBA

Mouser Part No
581-NC20KC0100KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 10ohm 10%

Learn More

Datasheet

Product Comments

8,192In Stock

Cut Tape

$1.06

$0.997

$0.933

$0.889

View

Reel

$0.672

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 3965kOhm 2% NTC - TH ERMISTOR

NB12KC0101KBB
KYOCERA AVX
1: $0.408
1,812In Stock

Mfr. Part No.
NB12KC0101KBB

Mouser Part No
581-NB12KC0101KBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 3965kOhm 2% NTC - TH ERMISTOR

Learn More

Datasheet

1,812In Stock

Cut Tape

$0.408

$0.377

$0.333

$0.316

Reel

$0.238

View

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 15KOhm 5%

NB12L00153JBB
KYOCERA AVX
1: $0.381
38In Stock

Mfr. Part No.
NB12L00153JBB

Mouser Part No
581-NB12L00153JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 15KOhm 5%

Learn More

Datasheet

38In Stock

Cut Tape

$0.381

$0.352

$0.31

$0.295

Reel

$0.219

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 100KOhm 10%

NB12P00104KBB
KYOCERA AVX
1: $0.34
128In Stock
8,000Expected 30/11/2026

Mfr. Part No.
NB12P00104KBB

Mouser Part No
581-NB12P00104KBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 100KOhm 10%

Learn More

Datasheet

128In Stock

8,000Expected 30/11/2026

Cut Tape

$0.34

$0.314

$0.277

$0.262

Reel

$0.196

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 4700Ohm 5%

NB20J00472JBA
KYOCERA AVX
1: $0.612
3,750In Stock

Mfr. Part No.
NB20J00472JBA

Mouser Part No
581-NB20J00472JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 4700Ohm 5%

Learn More

Datasheet

3,750In Stock

Cut Tape

$0.612

$0.578

$0.539

$0.511

View

Reel

$0.374

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 10KOhm 5%

NB20K00103JBA
KYOCERA AVX
1: $0.653
68In Stock
27,000On Order

Mfr. Part No.
NB20K00103JBA

Mouser Part No
581-NB20K00103JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 10KOhm 5%

Learn More

Datasheet

68In Stock

27,000On Order

Cut Tape

$0.653

$0.611

$0.57

$0.541

View

Reel

$0.369

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 10KOhm 10%

NB20K00103KBA
KYOCERA AVX
1: $0.53
4,388In Stock
3,000Expected 9/9/2026

Mfr. Part No.
NB20K00103KBA

Mouser Part No
581-NB20K00103KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 10KOhm 10%

Learn More

Datasheet

4,388In Stock

3,000Expected 9/9/2026

Cut Tape

$0.53

$0.49

$0.434

$0.413

Reel

$0.311

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support