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Multifuse Circuit Protection

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Types of Circuit Protection

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Part #

Resettable Fuses - PPTC 24V 1.8A-HD 100A MAX

MF-LS180
Bourns
1: $0.87
13,397In Stock

Mfr. Part No.
MF-LS180

Mouser Part No
652-MF-LS180

Bourns

Resettable Fuses - PPTC 24V 1.8A-HD 100A MAX

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Datasheet

13,397In Stock

$0.87

$0.792

$0.657

$0.607

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 100MA-HD 40A MAX

MF-MSMF010-2
Bourns
1: $0.435
67,913In Stock

Mfr. Part No.
MF-MSMF010-2

Mouser Part No
652-MF-MSMF010-2

Bourns

Resettable Fuses - PPTC 60V 100MA-HD 40A MAX

Learn More

Datasheet

67,913In Stock

Cut Tape

$0.435

$0.394

$0.328

$0.287

Reel

$0.194

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 60V 140MA-HD 40A MAX

MF-MSMF014-2
Bourns
1: $0.435
60,946In Stock
57,000Expected 8/10/2026

Mfr. Part No.
MF-MSMF014-2

Mouser Part No
652-MF-MSMF014-2

Bourns

Resettable Fuses - PPTC 60V 140MA-HD 40A MAX

Learn More

Datasheet

60,946In Stock

57,000Expected 8/10/2026

Cut Tape

$0.435

$0.394

$0.328

$0.294

Reel

$0.186

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 30V 200MA-HD 10A MAX

MF-MSMF020-2
Bourns
1: $0.435
14,325In Stock
24,000Expected 8/10/2026

Mfr. Part No.
MF-MSMF020-2

Mouser Part No
652-MF-MSMF020-2

Bourns

Resettable Fuses - PPTC 30V 200MA-HD 10A MAX

Learn More

Datasheet

14,325In Stock

24,000Expected 8/10/2026

Cut Tape

$0.435

$0.394

$0.328

$0.287

Reel

$0.193

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 60V 200MA-HD 40A MAX

MF-MSMF020/60-2
Bourns
1: $0.558
20,825In Stock
21,000Expected 8/12/2026

Mfr. Part No.
MF-MSMF020/60-2

Mouser Part No
652-MF-MSMF020/60-2

Bourns

Resettable Fuses - PPTC 60V 200MA-HD 40A MAX

Learn More

Datasheet

20,825In Stock

21,000Expected 8/12/2026

Cut Tape

$0.558

$0.511

$0.424

$0.379

Reel

$0.257

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 30V 300MA-HD 10A MAX

MF-MSMF030-2
Bourns
1: $0.517
14,141In Stock
99,000On Order

Mfr. Part No.
MF-MSMF030-2

Mouser Part No
652-MF-MSMF030-2

Bourns

Resettable Fuses - PPTC 30V 300MA-HD 10A MAX

Learn More

Datasheet

14,141In Stock

99,000On Order

Cut Tape

$0.517

$0.403

$0.377

$0.302

View

Reel

$0.194

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC PTC RESETTABLE 2.6A 16V SMD 1812

MF-MSMF260/16X-2
Bourns
1: $1.28
29,851In Stock

Mfr. Part No.
MF-MSMF260/16X-2

Mouser Part No
652-MF-MSMF260/16X-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 2.6A 16V SMD 1812

Learn More

Datasheet

29,851In Stock

Cut Tape

$1.28

$0.981

$0.919

$0.695

Reel

$0.506

View

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 30V 120MA-HD 10A MAX

MF-NSMF012-2
Bourns
1: $0.449
37,019In Stock
48,000Expected 8/10/2026

Mfr. Part No.
MF-NSMF012-2

Mouser Part No
652-MF-NSMF012-2

Bourns

Resettable Fuses - PPTC 30V 120MA-HD 10A MAX

Learn More

Datasheet

37,019In Stock

48,000Expected 8/10/2026

Cut Tape

$0.449

$0.413

$0.344

$0.303

Reel

$0.204

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 6V 4.0A-HD 50A SMD

MF-NSML400/6-2
Bourns
1: $1.14
5,789In Stock

Mfr. Part No.
MF-NSML400/6-2

Mouser Part No
652-MF-NSML400/6-2

Bourns

Resettable Fuses - PPTC 6V 4.0A-HD 50A SMD

Learn More

Datasheet

5,789In Stock

Cut Tape

$1.14

$0.869

$0.815

$0.616

View

Reel

$0.525

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Resettable Fuses - PPTC 30V 4.2A-HD 100A MAX

MF-S420
Bourns
1: $0.802
10,985In Stock

Mfr. Part No.
MF-S420

Mouser Part No
652-MF-S420

Bourns

Resettable Fuses - PPTC 30V 4.2A-HD 100A MAX

Learn More

Datasheet

10,985In Stock

$0.802

$0.74

$0.615

$0.567

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 30V 50MA-HD 10A MAX

MF-USMF005-2
Bourns
1: $0.476
61,208In Stock
87,000Expected 8/10/2026

Mfr. Part No.
MF-USMF005-2

Mouser Part No
652-MF-USMF005-2

Bourns

Resettable Fuses - PPTC 30V 50MA-HD 10A MAX

Learn More

Datasheet

61,208In Stock

87,000Expected 8/10/2026

Cut Tape

$0.476

$0.43

$0.36

$0.322

Reel

$0.223

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 30V 100MA-HD 10A MAX

MF-USMF010-2
Bourns
1: $0.476
54,001In Stock

Mfr. Part No.
MF-USMF010-2

Mouser Part No
652-MF-USMF010-2

Bourns

Resettable Fuses - PPTC 30V 100MA-HD 10A MAX

Learn More

Datasheet

54,001In Stock

Cut Tape

$0.476

$0.408

$0.36

$0.307

Reel

$0.223

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 30V 200MA-HD 10A MAX

MF-USMF020-2
Bourns
1: $0.476
56,664In Stock
42,000Expected 8/12/2026

Mfr. Part No.
MF-USMF020-2

Mouser Part No
652-MF-USMF020-2

Bourns

Resettable Fuses - PPTC 30V 200MA-HD 10A MAX

Learn More

Datasheet

56,664In Stock

42,000Expected 8/12/2026

Cut Tape

$0.476

$0.434

$0.36

$0.332

View

Reel

$0.194

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 12V 1.75A-HD 50A 1210

MF-USML175/12-2
Bourns
1: $0.966
10,327In Stock

Mfr. Part No.
MF-USML175/12-2

Mouser Part No
652-MF-USML175/12-2

Bourns

Resettable Fuses - PPTC 12V 1.75A-HD 50A 1210

Learn More

Datasheet

10,327In Stock

Cut Tape

$0.966

$0.849

$0.808

$0.699

View

Reel

$0.472

Min.: 1
Mult.: 1

: 5,000

Resettable Fuses - PPTC 12V 2.0A-HD 50A 1210

MF-USML200/12-2
Bourns
1: $0.966
5,127In Stock

Mfr. Part No.
MF-USML200/12-2

Mouser Part No
652-MF-USML200/12-2

Bourns

Resettable Fuses - PPTC 12V 2.0A-HD 50A 1210

Learn More

Datasheet

5,127In Stock

Cut Tape

$0.966

$0.849

$0.808

$0.706

View

Reel

$0.627

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/30V

MF-LSMF075X-2
Bourns
1: $0.83
3,170In Stock
12,000Expected 23/11/2026

Mfr. Part No.
MF-LSMF075X-2

Mouser Part No
652-MF-LSMF075X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/30V

Learn More

Datasheet

3,170In Stock

12,000Expected 23/11/2026

Cut Tape

$0.83

$0.684

$0.605

$0.534

View

Reel

$0.386

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/33V

MF-LSMF125/33X-2
Bourns
1: $0.938
2,629In Stock

Mfr. Part No.
MF-LSMF125/33X-2

Mouser Part No
652-MF-LSMF125/33X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/33V

Learn More

Datasheet

2,629In Stock

Cut Tape

$0.938

$0.719

$0.675

$0.509

View

Reel

$0.46

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.5A/15V

MF-LSMF150X-2
Bourns
1: $0.884
2,230In Stock

Mfr. Part No.
MF-LSMF150X-2

Mouser Part No
652-MF-LSMF150X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.5A/15V

Learn More

Datasheet

2,230In Stock

Cut Tape

$0.884

$0.676

$0.634

$0.479

View

Reel

$0.403

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.0A/16V

MF-LSMF300/16X-2
Bourns
1: $1.33
1,806In Stock
12,000Expected 14/8/2026

Mfr. Part No.
MF-LSMF300/16X-2

Mouser Part No
652-MF-LSMF300/16X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.0A/16V

Learn More

Datasheet

1,806In Stock

12,000Expected 14/8/2026

Cut Tape

$1.33

$1.12

$0.987

$0.815

View

Reel

$0.583

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 5.0A/16V

MF-LSMF500/16X-2
Bourns
1: $1.77
829In Stock
16,000Expected 5/8/2026

Mfr. Part No.
MF-LSMF500/16X-2

Mouser Part No
652-MF-LSMF500/16X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 5.0A/16V

Learn More

Datasheet

829In Stock

16,000Expected 5/8/2026

Cut Tape

$1.77

$1.32

$0.99

$0.967

$0.884

Reel

$0.883

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 33V 750MA-HD 20A MAX

MF-MSMF075/33X-2
Bourns
1: $0.816
5,310In Stock

Mfr. Part No.
MF-MSMF075/33X-2

Mouser Part No
652-MF-MSMF075/33X-2

Bourns

Resettable Fuses - PPTC 33V 750MA-HD 20A MAX

Learn More

Datasheet

5,310In Stock

Cut Tape

$0.816

$0.622

$0.582

$0.466

Reel

$0.465

$0.458

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 16V 500MA-HD 20A MAX

MF-NSHT050KX-2
Bourns
1: $0.966
305In Stock

Mfr. Part No.
MF-NSHT050KX-2

Mouser Part No
652-MF-NSHT050KX-2

Bourns

Resettable Fuses - PPTC 16V 500MA-HD 20A MAX

Learn More

Datasheet

305In Stock

Cut Tape

$0.966

$0.737

$0.691

$0.602

Reel

$0.514

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 1206 High Temp SMD Polymer PTC 0.75A/12V

MF-NSHT075KX-2
Bourns
1: $0.734
579In Stock

Mfr. Part No.
MF-NSHT075KX-2

Mouser Part No
652-MF-NSHT075KX-2

Bourns

Resettable Fuses - PPTC 1206 High Temp SMD Polymer PTC 0.75A/12V

Learn More

Datasheet

579In Stock

Cut Tape

$0.734

$0.559

$0.524

$0.396

View

Reel

$0.324

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 6V 750MA-HD 100A MAX

MF-NSMF075-2
Bourns
1: $0.435
6,348In Stock
24,000Expected 7/12/2026

Mfr. Part No.
MF-NSMF075-2

Mouser Part No
652-MF-NSMF075-2

Bourns

Resettable Fuses - PPTC 6V 750MA-HD 100A MAX

Learn More

Datasheet

6,348In Stock

24,000Expected 7/12/2026

Cut Tape

$0.435

$0.382

$0.328

$0.273

Reel

$0.209

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 16V 50MA-HD 40A MAX

MF-PSHT005KX-2
Bourns
1: $0.68
773In Stock
12,000Expected 12/10/2026

Mfr. Part No.
MF-PSHT005KX-2

Mouser Part No
652-MF-PSHT005KX-2

Bourns

Resettable Fuses - PPTC 16V 50MA-HD 40A MAX

Learn More

Datasheet

773In Stock

12,000Expected 12/10/2026

Cut Tape

$0.68

$0.641

Reel

$0.641

$0.607

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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