Resettable Fuses - PPTC – Mouser Denmark

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Multifuse® PTC Resettable Fuses

Bourns Multifuse® PTC Resettable Fuses are available in polymer or ceramic with surface-mount, through-hole, or strap-mount configurations. The materials used in these fuses allow them to reset after a fault condition has been removed, and the increase in resistance changes exponentially rather than in a linear manner. Resettable overcurrent protection offers reliability and a longer part life. Bourns Multifuse PTCs provide resettable overcurrent protection, extra-low resistance, and are RoHS compliant. These fuses are ideal circuit protection for a variety of industrial and consumer applications, including computer, battery, automotive, and telecommunications.

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Part #

Resettable Fuses - PPTC Ceramic PTC

CMF-SDP10-2
Bourns
1: 8,21 kr.
5.153In Stock

Mfr. Part No.
CMF-SDP10-2

Mouser Part No
652-CMF-SDP10-2

Bourns

Resettable Fuses - PPTC Ceramic PTC

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Datasheet

5.153In Stock

Cut Tape

8,21 kr.

7,25 kr.

5,40 kr.

5,28 kr.

Reel

4,82 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

CMF-SDP

PCB Mount

SMD/SMT

180 mA

230 VAC

360 mA

1 A

10 Ohms

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 60V 300MA-HD 10A MAX

MF-SMDF030-2
Bourns
1: 3,60 kr.
54.068In Stock

Mfr. Part No.
MF-SMDF030-2

Mouser Part No
652-MF-SMDF030-2

Bourns

Resettable Fuses - PPTC 60V 300MA-HD 10A MAX

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Datasheet

54.068In Stock

Cut Tape

3,60 kr.

2,72 kr.

2,54 kr.

1,92 kr.

View

Reel

1,41 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

MF-SMDF

SMD/SMT

300 mA

60 VDC

800 mA

20 A

2.15 Ohms

2018 (5045 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 25OHM

CMF-RL25-0
Bourns
1: 4,10 kr.
11.620In Stock

Mfr. Part No.
CMF-RL25-0

Mouser Part No
652-CMF-RL25-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 25OHM

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Datasheet

11.620In Stock

4,10 kr.

3,74 kr.

3,10 kr.

2,86 kr.

View

Min.: 1
Mult.: 1

CMF-RL

PCB Mount

Radial

100 mA

230 VAC

200 mA

3 A

25 Ohms

- 40 C

+ 125 C

5 mm

Tray

Resettable Fuses - PPTC Ceramic PTC

CMF-SDP07-2
Bourns
1: 8,21 kr.
5.848In Stock

Mfr. Part No.
CMF-SDP07-2

Mouser Part No
652-CMF-SDP07-2

Bourns

Resettable Fuses - PPTC Ceramic PTC

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Datasheet

5.848In Stock

Cut Tape

8,21 kr.

7,25 kr.

5,40 kr.

5,28 kr.

Reel

4,06 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

CMF-SDP

PCB Mount

SMD/SMT

80 mA

230 VAC

200 mA

3 A

7 Ohms

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 30V 3.5A-HD 100A MAX

MF-S350
Bourns
1: 3,92 kr.
10.615In Stock

Mfr. Part No.
MF-S350

Mouser Part No
652-MFS350

Bourns

Resettable Fuses - PPTC 30V 3.5A-HD 100A MAX

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Datasheet

10.615In Stock

3,92 kr.

3,58 kr.

2,97 kr.

2,74 kr.

View

Min.: 1
Mult.: 1

MF-S

Strap Mount

Axial

3.5 A

30 VDC

6.3 A

100 A

31 mOhms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 35OHM

CMF-RL35-10-0
Bourns
1: 6,09 kr.
9.643In Stock

Mfr. Part No.
CMF-RL35-10-0

Mouser Part No
652-CMF-RL35-10-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 35OHM

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Datasheet

9.643In Stock

6,09 kr.

4,63 kr.

4,34 kr.

3,28 kr.

View

Min.: 1
Mult.: 1

CMF-RL

PCB Mount

Radial

80 mA

230 VAC

220 mA

3 A

35 Ohms

- 40 C

+ 125 C

5 mm

Tray

Resettable Fuses - PPTC 12V 5.0A-HD 50A 1210

MF-USML500/12-2
Bourns
1: 3,53 kr.
12.611In Stock

Mfr. Part No.
MF-USML500/12-2

Mouser Part No
652-MF-USML500/12-2

Bourns

Resettable Fuses - PPTC 12V 5.0A-HD 50A 1210

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Datasheet

12.611In Stock

Cut Tape

3,53 kr.

3,14 kr.

3,01 kr.

2,69 kr.

Reel

2,21 kr.

View

Min.: 1
Mult.: 1

: 3.500

MF-USML

PCB Mount

SMD/SMT

5 A

12 VDC

10 A

50 A

12 mOhms

- 40 C

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC RESETTABLE FUSE 220VOLT 25OHM

CMF-RL55A-0
Bourns
1: 4,56 kr.
14.497In Stock

Mfr. Part No.
CMF-RL55A-0

Mouser Part No
652-CMF-RL55A-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 220VOLT 25OHM

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Datasheet

14.497In Stock

4,56 kr.

4,13 kr.

3,48 kr.

3,04 kr.

View

Min.: 1
Mult.: 1

CMF-RL

PCB Mount

Radial

50 mA

230 VAC

100 mA

3 A

55 Ohms

- 40 C

+ 125 C

5 mm

Tray

Resettable Fuses - PPTC 6V 2.6A-HD 100A MAX

MF-SM260-2
Bourns
1: 4,30 kr.
1.945In Stock

Mfr. Part No.
MF-SM260-2

Mouser Part No
652-MFSM260-2

Bourns

Resettable Fuses - PPTC 6V 2.6A-HD 100A MAX

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Datasheet

Product Comments

1.945In Stock

Cut Tape

4,30 kr.

3,79 kr.

3,25 kr.

2,69 kr.

View

Reel

1,90 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

MF-SM

SMD/SMT

2.6 A

6 VDC

5.2 A

100 A

75 mOhms

2920 (7450 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC RESETTABLE 0.3A 60V RADIAL LEADED

MF-R030-2
Bourns
1: 1,86 kr.
6.640In Stock

Mfr. Part No.
MF-R030-2

Mouser Part No
652-MF-R030-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.3A 60V RADIAL LEADED

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Datasheet

6.640In Stock

Cut Tape

1,86 kr.

1,75 kr.

1,58 kr.

1,51 kr.

Reel

1,20 kr.

View

Min.: 1
Mult.: 1

: 3.000

MF-R

PCB Mount

Radial

300 mA

60 VDC

600 mA

40 A

1.36 Ohms

- 40 C

+ 85 C

5.1 mm

Reel, Cut Tape

Resettable Fuses - PPTC 16V .7A-HD 40A MAX

MF-RHT070-2
Bourns
1: 4,30 kr.
5.067In Stock

Mfr. Part No.
MF-RHT070-2

Mouser Part No
652-MF-RHT070-2

Bourns

Resettable Fuses - PPTC 16V .7A-HD 40A MAX

Learn More

Datasheet

5.067In Stock

Cut Tape

4,30 kr.

3,27 kr.

3,06 kr.

2,31 kr.

Reel

1,68 kr.

View

Min.: 1
Mult.: 1

: 3.000

MF-RHT

PCB Mount

Radial

700 mA

30 V

1.4 A

40 A

800 mOhms

- 40 C

+ 125 C

5.1 mm

AEC-Q100

Reel, Cut Tape

Resettable Fuses - PPTC PTC RESETTABLE 0.2A 72V RADIAL LEADED

MF-RX020/72-0
Bourns
1: 2,89 kr.
10.134In Stock

Mfr. Part No.
MF-RX020/72-0

Mouser Part No
652-MF-RX020/72-0

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.2A 72V RADIAL LEADED

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Datasheet

10.134In Stock

2,89 kr.

2,18 kr.

2,04 kr.

1,56 kr.

View

Min.: 1
Mult.: 1

MF-RX/72

PCB Mount

Radial

200 mA

72 VDC

400 mA

40 A

2.84 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC PTC RESETTABLE 0.5A 72V RADIAL LEADED

MF-RX050/72-2
Bourns
1: 3,33 kr.
5.706In Stock

Mfr. Part No.
MF-RX050/72-2

Mouser Part No
652-MF-RX050/72-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.5A 72V RADIAL LEADED

Learn More

Datasheet

5.706In Stock

Cut Tape

3,33 kr.

2,31 kr.

2,18 kr.

1,64 kr.

Reel

1,19 kr.

View

Min.: 1
Mult.: 1

: 3.000

MF-RX/72

PCB Mount

Radial

500 mA

72 VDC

1 A

770 mOhms

- 40 C

+ 85 C

5.1 mm

Reel, Cut Tape

Resettable Fuses - PPTC PTC RESETTABLE 1.35A 72V RADIAL LEADED

MF-RX135/72-0-14
Bourns
1: 3,60 kr.
7.452In Stock

Mfr. Part No.
MF-RX135/72-0-14

Mouser Part No
652-MF-RX135/72-0-14

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 1.35A 72V RADIAL LEADED

Datasheet

7.452In Stock

3,60 kr.

2,74 kr.

2,57 kr.

1,94 kr.

View

Min.: 1
Mult.: 1

MF-RX/72

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/15V

MF-LSMF125X-2
Bourns
1: 3,66 kr.
8.441In Stock

Mfr. Part No.
MF-LSMF125X-2

Mouser Part No
652-MF-LSMF125X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/15V

Learn More

Datasheet

8.441In Stock

Cut Tape

3,66 kr.

2,80 kr.

2,63 kr.

1,98 kr.

View

Reel

1,52 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

MF-LSMF

SMD/SMT

1.25 A

15 VDC

2.5 A

40 A

250 mOhms

2920 (7450 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC 60V .145A-HD 3A MAX

MF-RX014/250-2
Bourns
1: 4,81 kr.
5.782In Stock

Mfr. Part No.
MF-RX014/250-2

Mouser Part No
652-MF-RX014/250-2

Bourns

Resettable Fuses - PPTC 60V .145A-HD 3A MAX

Learn More

Datasheet

5.782In Stock

Cut Tape

4,81 kr.

3,69 kr.

3,46 kr.

2,61 kr.

View

Reel

1,71 kr.

Min.: 1
Mult.: 1

: 6.000

MF-RX/250

PCB Mount

Radial

145 mA

60 VDC

280 mA

3 A

6 Ohms

- 40 C

+ 85 C

5.1 mm

Reel, Cut Tape

Resettable Fuses - PPTC PTC RESETTABLE 0.9A 60V RADIAL LEADED

MF-R090-AP
Bourns
1: 2,82 kr.
7.356In Stock

Mfr. Part No.
MF-R090-AP

Mouser Part No
652-MF-R090-AP

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.9A 60V RADIAL LEADED

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Datasheet

7.356In Stock

2,82 kr.

2,60 kr.

2,47 kr.

1,87 kr.

View

Reel

1,18 kr.

Min.: 1
Mult.: 1

: 4.000

MF-R/90

PCB Mount

Radial

900 mA

30 V

1.8 A

40 A

120 mOhms

- 40 C

+ 85 C

5.1 mm

Ammo Pack

Resettable Fuses - PPTC 60V .6A-HD 40A MAX

MF-R065-2
Bourns
1: 3,14 kr.
7.664In Stock

Mfr. Part No.
MF-R065-2

Mouser Part No
652-MF-R065-2

Bourns

Resettable Fuses - PPTC 60V .6A-HD 40A MAX

Learn More

Datasheet

7.664In Stock

Cut Tape

3,14 kr.

2,63 kr.

2,42 kr.

1,87 kr.

Reel

1,50 kr.

View

Min.: 1
Mult.: 1

: 3.000

MF-R

PCB Mount

Radial

650 mA

60 VDC

1.3 A

40 A

480 mOhms

- 40 C

+ 85 C

5.1 mm

Reel, Cut Tape

Resettable Fuses - PPTC PTC 2.0A 16V RADIAL LEADED HI-TEMP

MF-RHT200-0
Bourns
1: 3,60 kr.
2.974In Stock

Mfr. Part No.
MF-RHT200-0

Mouser Part No
652-MF-RHT200-0

Bourns

Resettable Fuses - PPTC PTC 2.0A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

2.974In Stock

3,60 kr.

3,31 kr.

2,45 kr.

2,38 kr.

View

Min.: 1
Mult.: 1

MF-RHT

PCB Mount

Radial

2 A

16 VDC

3.8 A

100 A

110 mOhms

- 40 C

+ 125 C

5.1 mm

AEC-Q100

Bulk

Resettable Fuses - PPTC 72V .3A-HD 40A MAX

MF-RX030/72-0
Bourns
1: 2,50 kr.
10.850In Stock

Mfr. Part No.
MF-RX030/72-0

Mouser Part No
652-MF-RX030/72-0

Bourns

Resettable Fuses - PPTC 72V .3A-HD 40A MAX

Learn More

Datasheet

10.850In Stock

2,50 kr.

1,90 kr.

1,78 kr.

1,35 kr.

View

Min.: 1
Mult.: 1

MF-RX/72

PCB Mount

Radial

300 mA

72 VDC

600 mA

40 A

1.36 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/24V

MF-LSMF185/24X-2
Bourns
1: 3,78 kr.
2.820In Stock
12.000Expected 28/09/2026

Mfr. Part No.
MF-LSMF185/24X-2

Mouser Part No
652-MF-LSMF185/24X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/24V

Learn More

Datasheet

2.820In Stock

12.000Expected 28/09/2026

Cut Tape

3,78 kr.

3,40 kr.

3,01 kr.

2,76 kr.

View

Reel

1,95 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

MF-LSMF

SMD/SMT

1.85 A

24 VDC

3.7 A

40 A

150 mOhms

2920 (7450 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC PTC RESETTABLE 6.0A 30V RADIAL LEADED

MF-R600-0-14
Bourns
1: 5,97 kr.
2.468In Stock

Mfr. Part No.
MF-R600-0-14

Mouser Part No
652-MF-R600-0-14

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 6.0A 30V RADIAL LEADED

Learn More

Datasheet

2.468In Stock

5,97 kr.

4,53 kr.

4,24 kr.

3,21 kr.

View

Min.: 1
Mult.: 1

MF-R

PCB Mount

Radial

6 A

30 VDC

12 A

40 A

20 mOhms

- 40 C

+ 85 C

10.2 mm

Bulk

Resettable Fuses - PPTC PTC RESETTABLE 0.25A 72V RADIAL LEADED

MF-RX025/72-0
Bourns
1: 2,50 kr.
9.227In Stock

Mfr. Part No.
MF-RX025/72-0

Mouser Part No
652-MF-RX025/72-0

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.25A 72V RADIAL LEADED

Learn More

Datasheet

9.227In Stock

2,50 kr.

1,90 kr.

1,78 kr.

1,35 kr.

View

Min.: 1
Mult.: 1

MF-RX/72

PCB Mount

Radial

250 mA

72 VDC

500 mA

40 A

1.95 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 0.20A 60V 1.5ohm Hold .20 Trip .40

MF-R020-0-D6
Bourns
1: 4,68 kr.
657In Stock

Mfr. Part No.
MF-R020-0-D6

Mouser Part No
652-MF-R020-0-D6

Bourns

Resettable Fuses - PPTC 0.20A 60V 1.5ohm Hold .20 Trip .40

Learn More

Datasheet

657In Stock

4,68 kr.

3,58 kr.

3,36 kr.

2,54 kr.

View

Min.: 1
Mult.: 1

MF-R

PCB Mount

Radial

200 mA

60 VDC

400 mA

40 A

2.84 Ohms

- 40 C

+ 85 C

5.1 mm

Bulk

Resettable Fuses - PPTC 0805 SMD Polymer PTC 2.5A/6V

MF-PSML250/6-2
Bourns
1: 6,61 kr.
2.642In Stock

Mfr. Part No.
MF-PSML250/6-2

Mouser Part No
652-MF-PSML250/6-2

Bourns

Resettable Fuses - PPTC 0805 SMD Polymer PTC 2.5A/6V

Learn More

Datasheet

2.642In Stock

Cut Tape

6,61 kr.

5,89 kr.

Reel

3,67 kr.

2,68 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

MF-PSML

SMD/SMT

2.5 A

6 VDC

5 A

50 A

40 mOhms

0805 (2012 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Multifuse® PTC Resettable Fuses

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CMF-RL
CMF-SDP
MF-FSMF
MF-GSMF
MF-LR
MF-LS
MF-LSMF
MF-MSFM
MF-MSMF
MF-NSHT
MF-NSMF
MF-NSML
MF-PSMF
MF-PSML
MF-R
MF-R/600
MF-R/90
MF-RG
MF-RHS
MF-RHT

50 mA
60 mA
65 mA
70 mA
75 mA
80 mA
90 mA
100 mA
110 mA
120 mA
130 mA
140 mA
145 mA
150 mA
160 mA
170 mA
180 mA
200 mA
250 mA
300 mA

6 V
6 VDC
8 V
9 VDC
10 V
10 VDC
12 V
12 VDC
13.2 VDC
15 V
15 VDC
16 V
16 VDC
20 V
20 VDC
24 V
24 VDC
30 V
30 VDC
32 VDC

100 mA
120 mA
150 mA
190 mA
200 mA
220 mA
230 mA
240 mA
260 mA
280 mA
290 mA
300 mA
340 mA
360 mA
370 mA
400 mA
460 mA
500 mA
560 mA
600 mA

300 mA
500 mA
750 mA
900 mA
1 A
1.1 A
1.2 A
1.75 A
2 A
2.5 A
2.6 A
2.8 A
3 A
3.5 A
4.5 A
4.6 A
5.5 A
6 A
7 A
10 A

6.2 mOhms
7 mOhms
7.1 mOhms
7.4 mOhms
7.7 mOhms
8 mOhms
8.3 mOhms
9 mOhms
9.2 mOhms
9.8 mOhms
10 mOhms
11 mOhms
12 mOhms
13 mOhms
14 mOhms
14.5 mOhms
15 mOhms
15.8 mOhms
16 mOhms
16.8 mOhms