Resettable Fuses - PPTC – Mouser Singapore

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Resettable Multifuse® Devices

Biurns Resettable Multifuse® devices shield a wide range of applications against overcurrent conditions. A variety of speed, voltage, and current limits are available.

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Results: 554

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Part #

Resettable Fuses - PPTC 30V 4A-HD 40A MAX

MF-R400
Bourns
1: $0.707
9,211In Stock

Mfr. Part No.
MF-R400

Mouser Part No
652-MFR400

Bourns

Resettable Fuses - PPTC 30V 4A-HD 40A MAX

Learn More

Datasheet

9,211In Stock

$0.707

$0.605

$0.495

$0.447

View

Min.: 1
Mult.: 1

MF-R

PCB Mount

Radial

4 A

30 VDC

8 A

40 A

30 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 60V 500MA-HD 10A MAX

MF-SM050-2
Bourns
1: $0.462
38,321In Stock

Mfr. Part No.
MF-SM050-2

Mouser Part No
652-MFSM050-2

Bourns

Resettable Fuses - PPTC 60V 500MA-HD 10A MAX

Learn More

Datasheet

Product Comments

38,321In Stock

Cut Tape

$0.462

$0.393

$0.359

$0.31

View

Reel

$0.223

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

MF-SM

SMD/SMT

500 mA

60 VDC

1 A

40 A

1.4 Ohms

2920 (7450 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 30V 750MA-HD 40A MAX

MF-SM075-2
Bourns
1: $0.517
8,349In Stock
16,000Expected 21/8/2026

Mfr. Part No.
MF-SM075-2

Mouser Part No
652-MFSM075-2

Bourns

Resettable Fuses - PPTC 30V 750MA-HD 40A MAX

Learn More

Datasheet

8,349In Stock

16,000Expected 21/8/2026

Cut Tape

$0.517

$0.473

$0.393

$0.348

View

Reel

$0.235

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

MF-SM

SMD/SMT

750 mA

30 VDC

1.5 A

80 A

1 Ohms

2920 (7450 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX

MF-SM100-2
Bourns
1: $0.639
12,781In Stock
36,000Expected 21/8/2026

Mfr. Part No.
MF-SM100-2

Mouser Part No
652-MFSM100-2

Bourns

Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX

Learn More

Datasheet

Product Comments

12,781In Stock

36,000Expected 21/8/2026

Cut Tape

$0.639

$0.549

$0.491

$0.40

View

Reel

$0.241

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

MF-SM

SMD/SMT

1.1 A

30 VDC

2.2 A

80 A

480 mOhms

2920 (7450 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 15V 1.5A-HD 40A MAX

MF-SM150-2
Bourns
1: $0.694
13,735In Stock

Mfr. Part No.
MF-SM150-2

Mouser Part No
652-MFSM150-2

Bourns

Resettable Fuses - PPTC 15V 1.5A-HD 40A MAX

Learn More

Datasheet

Product Comments

13,735In Stock

Cut Tape

$0.694

$0.536

$0.503

$0.379

View

Reel

$0.33

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-SM

SMD/SMT

1.5 A

15 VDC

3 A

100 A

250 mOhms

3425 (8764 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 15V 2.0A-HD 40A MAX

MF-SM200-2
Bourns
1: $0.558
10,391In Stock

Mfr. Part No.
MF-SM200-2

Mouser Part No
652-MFSM200-2

Bourns

Resettable Fuses - PPTC 15V 2.0A-HD 40A MAX

Learn More

Datasheet

Product Comments

10,391In Stock

Cut Tape

$0.558

$0.511

$0.424

$0.385

Reel

$0.252

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-SM

SMD/SMT

2 A

15 VDC

4 A

100 A

125 mOhms

3425 (8764 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 15V 2.5A-HD 40A MAX

MF-SM250-2
Bourns
1: $0.558
9,556In Stock
18,000Expected 7/9/2026

Mfr. Part No.
MF-SM250-2

Mouser Part No
652-MFSM250-2

Bourns

Resettable Fuses - PPTC 15V 2.5A-HD 40A MAX

Learn More

Datasheet

Product Comments

9,556In Stock

18,000Expected 7/9/2026

Cut Tape

$0.558

$0.511

$0.424

$0.385

Reel

$0.252

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-SM/250

SMD/SMT

2.5 A

15 VDC

5 A

100 A

85 mOhms

3425 (8764 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

MF-MSMF010-2
Bourns
1: $0.462
65,855In 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

65,855In Stock

Cut Tape

$0.462

$0.415

$0.347

$0.295

Reel

$0.194

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-MSMF

SMD/SMT

100 mA

60 VDC

300 mA

40 A

15 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

MF-MSMF014-2
Bourns
1: $0.435
58,230In Stock
57,000Expected 28/9/2026

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

58,230In Stock

57,000Expected 28/9/2026

Cut Tape

$0.435

$0.394

$0.328

$0.294

Reel

$0.193

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-MSMF

SMD/SMT

140 mA

60 VDC

300 mA

40 A

6.5 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

MF-MSMF020-2
Bourns
1: $0.544
13,322In Stock
51,000On Order

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

13,322In Stock

51,000On Order

Cut Tape

$0.544

$0.415

$0.389

$0.302

View

Reel

$0.194

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-MSMF

SMD/SMT

200 mA

30 VDC

400 mA

80 A

6 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

MF-MSMF030-2
Bourns
1: $0.53
13,137In 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

13,137In Stock

99,000On Order

Cut Tape

$0.53

$0.415

$0.386

$0.302

View

Reel

$0.194

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-MSMF

SMD/SMT

300 mA

30 VDC

600 mA

10 A

3 Ohms

1812 (4532 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

MF-MSMF

PCB Mount

SMD/SMT

16 V

2.6 A

- 40 C

+ 85 C

Reel, Cut Tape

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

MF-NSMF012-2
Bourns
1: $0.449
34,382In Stock
48,000Expected 26/8/2026

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

34,382In Stock

48,000Expected 26/8/2026

Cut Tape

$0.449

$0.413

$0.344

$0.303

Reel

$0.212

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-NSMF

SMD/SMT

120 mA

30 VDC

290 mA

10 A

8.5 Ohms

1206 (3216 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 30V 2A-HD 100A MAX

MF-S200
Bourns
1: $0.938
8,424In Stock

Mfr. Part No.
MF-S200

Mouser Part No
652-MF-S200

Bourns

Resettable Fuses - PPTC 30V 2A-HD 100A MAX

Learn More

Datasheet

8,424In Stock

$0.938

$0.749

$0.718

$0.563

View

Min.: 1
Mult.: 1

MF-S

Strap Mount

Axial

2 A

30 VDC

4.4 A

100 A

60 mOhms

- 40 C

+ 85 C

Bulk

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

MF-S

Strap Mount

Axial

4.2 A

30 VDC

7.6 A

100 A

24 mOhms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC 60V 550MA-HD 10A MAX

MF-SMDF050-2
Bourns
1: $0.585
63,517In Stock

Mfr. Part No.
MF-SMDF050-2

Mouser Part No
652-MF-SMDF050-2

Bourns

Resettable Fuses - PPTC 60V 550MA-HD 10A MAX

Learn More

Datasheet

63,517In Stock

Cut Tape

$0.585

$0.53

$0.441

$0.396

View

Reel

$0.252

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

MF-SMDF

SMD/SMT

550 mA

60 VDC

1.2 A

10 A

1 Ohms

2018 (5045 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

MF-USMF005-2
Bourns
1: $0.476
59,877In 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

59,877In Stock

87,000Expected 8/10/2026

Cut Tape

$0.476

$0.416

$0.36

$0.317

Reel

$0.223

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-USMF

SMD/SMT

50 mA

30 VDC

150 mA

10 A

50 Ohms

1210 (3225 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

MF-USMF010-2
Bourns
1: $0.476
52,617In 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

52,617In Stock

Cut Tape

$0.476

$0.408

$0.36

$0.307

Reel

$0.223

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-USMF

SMD/SMT

100 mA

30 VDC

300 mA

10 A

15 Ohms

1210 (3225 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

MF-USMF020-2
Bourns
1: $0.476
52,999In 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

52,999In 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

MF-USMF

SMD/SMT

200 mA

30 VDC

400 mA

10 A

5 Ohms

1210 (3225 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

MF-MSMF075/33X-2
Bourns
1: $0.911
5,204In 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

5,204In Stock

Cut Tape

$0.911

$0.694

$0.65

$0.491

Reel

$0.465

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-MSMF

PCB Mount

SMD/SMT

750 mA

33 VDC

1.5 A

20 A

400 mOhms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

MF-NSMF075-2
Bourns
1: $0.435
5,777In Stock
24,000Expected 9/10/2026

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

5,777In Stock

24,000Expected 9/10/2026

Cut Tape

$0.435

$0.394

$0.328

$0.276

Reel

$0.203

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-NSMF

SMD/SMT

750 mA

6 VDC

1.5 A

100 A

400 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 6V 1.5A-HD 100A MAX

MF-NSMF150-2
Bourns
1: $0.435
9,741In Stock

Mfr. Part No.
MF-NSMF150-2

Mouser Part No
652-MF-NSMF150-2

Bourns

Resettable Fuses - PPTC 6V 1.5A-HD 100A MAX

Learn More

Datasheet

9,741In Stock

Cut Tape

$0.435

$0.394

$0.328

$0.287

Reel

$0.203

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-NSMF

SMD/SMT

1.5 A

6 VDC

3 A

100 A

130 mOhms

1206 (3216 metric)

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

MF-PSHT005KX-2
Bourns
1: $0.68
761In Stock
12,000Expected 28/9/2026

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

761In Stock

12,000Expected 28/9/2026

Cut Tape

$0.68

$0.641

Reel

$0.641

$0.607

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-PSHT

SMD/SMT

50 mA

16 VDC

250 mA

40 A

50 Ohms

0805 (2012 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 16V 160MA-HD 40A MAX

MF-PSHT016KX-2
Bourns
1: $0.68
115In Stock
12,000Expected 24/11/2026

Mfr. Part No.
MF-PSHT016KX-2

Mouser Part No
652-MF-PSHT016KX-2

Bourns

Resettable Fuses - PPTC 16V 160MA-HD 40A MAX

Learn More

Datasheet

115In Stock

12,000Expected 24/11/2026

Cut Tape

$0.68

$0.547

Reel

$0.547

$0.351

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-PSHT

SMD/SMT

160 mA

16 VDC

800 mA

40 A

6 Ohms

0805 (2012 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 16V 200MA-HD 40A MAX

MF-PSHT020KX-2
Bourns
1: $0.544
3,867In Stock

Mfr. Part No.
MF-PSHT020KX-2

Mouser Part No
652-MF-PSHT020KX-2

Bourns

Resettable Fuses - PPTC 16V 200MA-HD 40A MAX

Learn More

Datasheet

3,867In Stock

Cut Tape

$0.544

$0.492

$0.409

$0.371

Reel

$0.302

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MF-PSHT

PCB Mount

SMD/SMT

200 mA

16 VDC

1 A

40 A

5 Ohms

0805 (2012 metric)

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Multifuse® Devices

Customer Service Office

Company

Resources

Support

MF-FSMF
MF-LR
MF-LS
MF-LSMF
MF-MSMF
MF-NSMF
MF-PSHT
MF-PSMF
MF-R
MF-R/600
MF-R/90
MF-RG
MF-RHT
MF-RM
MF-RX/250
MF-RX/72
MF-S
MF-SD/250
MF-SM
MF-SM/250

50 mA
80 mA
100 mA
120 mA
130 mA
140 mA
145 mA
160 mA
170 mA
180 mA
200 mA
250 mA
300 mA
330 mA
350 mA
400 mA
500 mA
550 mA
650 mA
700 mA

6 V
6 VDC
9 VDC
10 V
10 VDC
12 VDC
13.2 VDC
15 V
15 VDC
16 V
16 VDC
20 V
20 VDC
24 VDC
30 V
30 VDC
32 VDC
33 VDC
40 VDC
60 V

100 mA
120 mA
150 mA
190 mA
200 mA
240 mA
250 mA
260 mA
280 mA
290 mA
300 mA
340 mA
370 mA
400 mA
460 mA
500 mA
560 mA
600 mA
740 mA
750 mA

6.2 mOhms
7.1 mOhms
7.4 mOhms
8 mOhms
9.2 mOhms
10 mOhms
11 mOhms
12 mOhms
13 mOhms
14 mOhms
15 mOhms
15.8 mOhms
16 mOhms
17 mOhms
17.5 mOhms
18 mOhms
18.5 mOhms
19 mOhms
20 mOhms
22 mOhms