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: 196

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 47KOhm 5%

NB21M00473JBB
KYOCERA AVX
1: $0.334
1,897In Stock

Mfr. Part No.
NB21M00473JBB

Mouser Part No
581-NB21M00473JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 47KOhm 5%

Learn More

Datasheet

1,897In Stock

Cut Tape

$0.334

$0.314

$0.277

$0.263

Reel

$0.189

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC (Negative Temperature Coefficient) Thermistors 100kOhm 0 5%

NB21N50104JBB
KYOCERA AVX
1: $0.334
8,192In Stock

Mfr. Part No.
NB21N50104JBB

Mouser Part No
581-NB21N50104JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 100kOhm 0 5%

Learn More

Datasheet

8,192In Stock

Cut Tape

$0.334

$0.314

$0.277

$0.263

Reel

$0.215

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC (Negative Temperature Coefficient) Thermistors 150kOhm

NB21P00154JBB
KYOCERA AVX
1: $0.334
698In Stock
4,000Expected 30/3/2026

Mfr. Part No.
NB21P00154JBB

Mouser Part No
581-NB21P00154JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 150kOhm

Learn More

Datasheet

698In Stock

4,000Expected 30/3/2026

Cut Tape

$0.334

$0.314

$0.277

$0.263

Reel

$0.197

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0805 10Kohm 5%

NC12K00103JBB
KYOCERA AVX
1: $0.653
1,963In Stock

Mfr. Part No.
NC12K00103JBB

Mouser Part No
581-NC12K00103JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 0805 10Kohm 5%

Learn More

Datasheet

1,963In Stock

Cut Tape

$0.653

$0.50

$0.417

$0.356

Reel

$0.263

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0805 100ohm 5% NCNR

NC12KC0101JBB
KYOCERA AVX
1: $0.514
2,060In Stock

Mfr. Part No.
NC12KC0101JBB

Mouser Part No
581-NC12KC0101JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 0805 100ohm 5% NCNR

Learn More

Datasheet

2,060In Stock

Cut Tape

$0.514

$0.477

$0.423

$0.402

Reel

$0.321

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0805 2.7Kohm 5% NCNR

NC12MC0272JBB
KYOCERA AVX
1: $0.848
2,798In Stock

Mfr. Part No.
NC12MC0272JBB

Mouser Part No
581-NC12MC0272JBB

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 0805 2.7Kohm 5% NCNR

Learn More

Datasheet

2,798In Stock

Cut Tape

$0.848

$0.657

$0.566

$0.464

Reel

$0.35

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

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

NC20KC0101KBA
KYOCERA AVX
1: $0.389
138In Stock

Mfr. Part No.
NC20KC0101KBA

Mouser Part No
581-NC20KC0101KBA

KYOCERA AVX

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

Learn More

Datasheet

Product Comments

138In Stock

Cut Tape

$0.389

$0.363

Reel

$0.363

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

NC20KC0470KBA
KYOCERA AVX
1: $1.18
2,530In Stock
3,000Expected 13/4/2026

Mfr. Part No.
NC20KC0470KBA

Mouser Part No
581-NC20KC0470KBA

KYOCERA AVX

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

Learn More

Datasheet

Product Comments

2,530In Stock

3,000Expected 13/4/2026

Cut Tape

$1.18

$0.908

$0.783

$0.755

View

Reel

$0.464

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 22Kohm 10%

NC20L00223KBA
KYOCERA AVX
1: $0.639
560In Stock

Mfr. Part No.
NC20L00223KBA

Mouser Part No
581-NC20L00223KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 22Kohm 10%

Learn More

Datasheet

Product Comments

560In Stock

Cut Tape

$0.639

$0.491

$0.423

$0.348

Reel

$0.265

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 330ohm 5%

NC20MC0331JBA
KYOCERA AVX
1: $1.04
2,060In Stock

Mfr. Part No.
NC20MC0331JBA

Mouser Part No
581-NC20MC0331JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 330ohm 5%

Learn More

Datasheet

Product Comments

2,060In Stock

Cut Tape

$1.04

$0.792

$0.684

$0.659

View

Reel

$0.452

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 390ohm 5%

NC20MC0391JBA
KYOCERA AVX
1: $1.35
755In Stock

Mfr. Part No.
NC20MC0391JBA

Mouser Part No
581-NC20MC0391JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 390ohm 5%

Learn More

Datasheet

Product Comments

755In Stock

Cut Tape

$1.35

$1.04

$0.891

$0.86

View

Reel

$0.514

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 680ohm 10%

NC20MC0681KBA
KYOCERA AVX
1: $0.57
1,642In Stock

Mfr. Part No.
NC20MC0681KBA

Mouser Part No
581-NC20MC0681KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 680ohm 10%

Learn More

Datasheet

Product Comments

1,642In Stock

Cut Tape

$0.57

$0.528

$0.493

$0.468

View

Reel

$0.366

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC (Negative Temperature Coefficient) Thermistors 100kOhm 5%

NC20N00104JBA
KYOCERA AVX
1: $1.20
3,365In Stock

Mfr. Part No.
NC20N00104JBA

Mouser Part No
581-NC20N00104JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 100kOhm 5%

Learn More

Datasheet

3,365In Stock

Cut Tape

$1.20

$1.13

$1.01

$0.969

Reel

$0.785

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

NC20N00104KBA
KYOCERA AVX
1: $0.667
345In Stock
3,000Expected 15/4/2026

Mfr. Part No.
NC20N00104KBA

Mouser Part No
581-NC20N00104KBA

KYOCERA AVX

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

Learn More

Datasheet

345In Stock

3,000Expected 15/4/2026

Cut Tape

$0.667

$0.506

$0.436

$0.359

Reel

$0.274

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC (Negative Temperature Coefficient) Thermistors 1206 82Kohm 10%

NC20N00823KBA
KYOCERA AVX
1: $0.389
2,740In Stock

Mfr. Part No.
NC20N00823KBA

Mouser Part No
581-NC20N00823KBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 1206 82Kohm 10%

Learn More

Datasheet

Product Comments

2,740In Stock

Cut Tape

$0.389

$0.363

$0.32

$0.303

View

Reel

$0.249

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses Thin Film 0201, 75Ohms, 0.028A

F0201G0R02FNTR
KYOCERA AVX
1: $0.931
250In Stock

Mfr. Part No.
F0201G0R02FNTR

Mouser Part No
581-F0201G0R02FNTR

KYOCERA AVX

Surface Mount Fuses Thin Film 0201, 75Ohms, 0.028A

Datasheet

250In Stock

Cut Tape

$0.931

$0.795

$0.669

$0.555

View

Reel

$0.359

Min.: 1
Mult.: 1

Reel: 5,000

NTC (Negative Temperature Coefficient) Thermistors 27Ohm 5%

NC20KC0270JBA
KYOCERA AVX
1: $1.81
984In Stock

Mfr. Part No.
NC20KC0270JBA

Mouser Part No
581-NC20KC0270JBA

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 27Ohm 5%

Learn More

Datasheet

984In Stock

Cut Tape

$1.81

$1.36

$1.09

$1.02

View

Reel

$0.717

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 0603 2.5amp 0.055ohm SMD

F0603C3R00FWTR
KYOCERA AVX
1: $0.806
1,029In Stock
Verify Status with Factory

Mfr. Part No.
F0603C3R00FWTR

Mouser Part No
581-F0603C3R00FWTR

Verify Status with Factory

KYOCERA AVX

Surface Mount Fuses 0603 2.5amp 0.055ohm SMD

Datasheet

1,029In Stock

Cut Tape

$0.806

$0.663

$0.559

$0.464

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 0402 50mA 32VDC Res= 3.4Ohms

F0402G0R05FNTR
KYOCERA AVX
1: $0.904
74,814On Order

Mfr. Part No.
F0402G0R05FNTR

Mouser Part No
581-F0402G0R05FNTR

KYOCERA AVX

Surface Mount Fuses 0402 50mA 32VDC Res= 3.4Ohms

Learn More

Datasheet

74,814On Order

Cut Tape

$0.904

$0.834

$0.703

$0.655

View

Reel

$0.477

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses .0375A 4.8mOhm Red T hin Film Fuses 0603

F0603G0R03FNTR
KYOCERA AVX
1: $1.47
92,900On Order

Mfr. Part No.
F0603G0R03FNTR

Mouser Part No
581-F0603G0R03FNTR

KYOCERA AVX

Surface Mount Fuses .0375A 4.8mOhm Red T hin Film Fuses 0603

Datasheet

92,900On Order

Cut Tape

$1.47

$1.17

$0.967

$0.86

View

Reel

$0.577

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 0603 0.5amp 0.25ohm SMD

F0603E0R50FSTR
KYOCERA AVX
1: $0.681
11,517On Order

Mfr. Part No.
F0603E0R50FSTR

Mouser Part No
581-F0603E0R50FSTR

KYOCERA AVX

Surface Mount Fuses 0603 0.5amp 0.25ohm SMD

Learn More

Datasheet

11,517On Order

Cut Tape

$0.681

$0.62

$0.514

$0.475

View

Reel

$0.307

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 0603 2amp 0.04ohm SM D

F0603E2R00FSTR
KYOCERA AVX
1: $0.50
12,000Expected 28/5/2026

Mfr. Part No.
F0603E2R00FSTR

Mouser Part No
581-F0603E2R00FSTR

KYOCERA AVX

Surface Mount Fuses 0603 2amp 0.04ohm SM D

Learn More

Datasheet

12,000Expected 28/5/2026

Cut Tape

$0.50

$0.453

$0.375

$0.348

Reel

$0.236

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 62.5mA fuse

F0603G0R06FNTR
KYOCERA AVX
1: $1.29
11,939Expected 2/6/2026

Mfr. Part No.
F0603G0R06FNTR

Mouser Part No
581-F0603G0R06FNTR

KYOCERA AVX

Surface Mount Fuses 62.5mA fuse

Learn More

Datasheet

11,939Expected 2/6/2026

Cut Tape

$1.29

$1.18

$0.976

$0.884

Reel

$0.612

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 1206 0.37AMPS SMD

F1206B0R37FSTR
KYOCERA AVX
1: $2.17
3,000Expected 31/3/2026

Mfr. Part No.
F1206B0R37FSTR

Mouser Part No
581-F1206B0R37FSTR

KYOCERA AVX

Surface Mount Fuses 1206 0.37AMPS SMD

Learn More

Datasheet

3,000Expected 31/3/2026

Cut Tape

$2.17

$1.81

$1.49

$1.27

View

Reel

$0.884

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 0805 0.50amp 0.75ohm SMD

F0805B0R50FWTR
KYOCERA AVX
1: $1.15
6,000Expected 24/2/2026

Mfr. Part No.
F0805B0R50FWTR

Mouser Part No
581-F0805B0R50FWTR

KYOCERA AVX

Surface Mount Fuses 0805 0.50amp 0.75ohm SMD

Learn More

Datasheet

6,000Expected 24/2/2026

Cut Tape

$1.15

$1.06

$0.88

$0.812

View

Reel

$0.546

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support