Fuses – Mouser Finland

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Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

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Types of Fuses

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Part #

Resettable Fuses - PPTC PTC 9.0A 16V RADIAL LEADED HI-TEMP

MF-RHS900-0
Bourns
1: 1,56 €
489In Stock

Mfr. Part No.
MF-RHS900-0

Mouser Part No
652-MF-RHS900-0

Bourns

Resettable Fuses - PPTC PTC 9.0A 16V RADIAL LEADED HI-TEMP

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Datasheet

489In Stock

1,56 €

1,05 €

0,98 €

0,972 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Surface Mount Fuses 0402 fast-acting thin film 5A

SF-0402FR500-2
Bourns
1: 0,636 €
2 545In Stock

Mfr. Part No.
SF-0402FR500-2

Mouser Part No
652-SF-0402FR500-2

Bourns

Surface Mount Fuses 0402 fast-acting thin film 5A

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2 545In Stock

Cut Tape

0,636 €

0,544 €

0,46 €

0,418 €

View

Reel

0,273 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

SMD Fuses

Surface Mount Fuses 1206 high-current met-foil. 12A Auto

SF-1206HHA1200R-2
Bourns
1: 0,817 €
3 363In Stock

Mfr. Part No.
SF-1206HHA1200R-2

Mouser Part No
652-SF-1206HHA1200R2

Bourns

Surface Mount Fuses 1206 high-current met-foil. 12A Auto

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Datasheet

3 363In Stock

Cut Tape

0,817 €

0,703 €

0,599 €

0,537 €

View

Reel

0,375 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD Fuses

1206 (3216 metric)

12 A

50 VAC

50 VDC

Surface Mount Fuses 1206 high-current met-foil. 15A Auto

SF-1206HHA1500R-2
Bourns
1: 0,894 €
1 460In Stock
9 000Expected 14/12/2026

Mfr. Part No.
SF-1206HHA1500R-2

Mouser Part No
652-SF-1206HHA1500R2

Bourns

Surface Mount Fuses 1206 high-current met-foil. 15A Auto

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Datasheet

1 460In Stock

9 000Expected 14/12/2026

Cut Tape

0,894 €

0,753 €

0,646 €

0,578 €

Reel

0,395 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD Fuses

1206 (3216 metric)

15 A

50 VAC

50 VDC

Surface Mount Fuses 1206 high-current met-foil. 25A Auto

SF-1206HHA2500R-2
Bourns
1: 0,989 €
2 732In Stock

Mfr. Part No.
SF-1206HHA2500R-2

Mouser Part No
652-SF-1206HHA2500R2

Bourns

Surface Mount Fuses 1206 high-current met-foil. 25A Auto

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Datasheet

2 732In Stock

Cut Tape

0,989 €

0,712 €

0,658 €

0,599 €

Reel

0,599 €

0,375 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD Fuses

1206 (3216 metric)

25 A

50 VAC

50 VDC

Resettable Fuses - PPTC 0603 High Temp SMD Polymer PTC 0.05A/12V

MF-FSHT005KX-2
Bourns
1: 0,482 €
16 335In Stock

Mfr. Part No.
MF-FSHT005KX-2

Mouser Part No
652-MF-FSHT005KX-2

Bourns

Resettable Fuses - PPTC 0603 High Temp SMD Polymer PTC 0.05A/12V

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Datasheet

16 335In Stock

Cut Tape

0,482 €

0,367 €

0,344 €

0,26 €

0,247 €

Reel

0,218 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603

MF-FSMF025X-2
Bourns
1: 0,464 €
8 882In Stock

Mfr. Part No.
MF-FSMF025X-2

Mouser Part No
652-MF-FSMF025X-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603

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Datasheet

8 882In Stock

Cut Tape

0,464 €

0,353 €

0,331 €

0,25 €

View

Reel

0,184 €

MouseReel Available

Min.: 1
Mult.: 1

: 6 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 36V 3.0A-HD 50A SMD

MF-GSMF300/36X-2
Bourns
1: 1,14 €
5 114In Stock
12 000Expected 09/09/2026

Mfr. Part No.
MF-GSMF300/36X-2

Mouser Part No
652-MF-GSMF300/36X-2

Bourns

Resettable Fuses - PPTC 36V 3.0A-HD 50A SMD

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Datasheet

5 114In Stock

12 000Expected 09/09/2026

Cut Tape

1,14 €

0,98 €

0,85 €

0,798 €

Reel

0,547 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.5A/33V

MF-LSMF150/33X-2
Bourns
1: 0,533 €
7 991In Stock

Mfr. Part No.
MF-LSMF150/33X-2

Mouser Part No
652-MF-LSMF150/33X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.5A/33V

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Datasheet

7 991In Stock

Cut Tape

0,533 €

0,491 €

0,433 €

0,354 €

View

Reel

0,285 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/24V

MF-LSMF200/24X-2
Bourns
1: 0,688 €
5 889In Stock

Mfr. Part No.
MF-LSMF200/24X-2

Mouser Part No
652-MF-LSMF200/24X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/24V

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Datasheet

5 889In Stock

Cut Tape

0,688 €

0,576 €

0,509 €

0,419 €

View

Reel

0,281 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 24V 2.6A-HD 20A MAX

MF-LSMF260X-2
Bourns
1: 0,731 €
14 899In Stock

Mfr. Part No.
MF-LSMF260X-2

Mouser Part No
652-MF-LSMF260X-2

Bourns

Resettable Fuses - PPTC 24V 2.6A-HD 20A MAX

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Datasheet

14 899In Stock

Cut Tape

0,731 €

0,625 €

0,557 €

0,445 €

View

Reel

0,333 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 24V 3.0A-HD 20A MAX

MF-LSMF300/24X-2
Bourns
1: 0,903 €
17 944In Stock
24 000Expected 10/11/2026

Mfr. Part No.
MF-LSMF300/24X-2

Mouser Part No
652-MF-LSMF300/24X-2

Bourns

Resettable Fuses - PPTC 24V 3.0A-HD 20A MAX

Learn More

Datasheet

17 944In Stock

24 000Expected 10/11/2026

Cut Tape

0,903 €

0,677 €

0,513 €

0,496 €

View

Reel

0,425 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 4.0A/16V

MF-LSMF400/16X-2
Bourns
1: 1,25 €
4 202In Stock

Mfr. Part No.
MF-LSMF400/16X-2

Mouser Part No
652-MF-LSMF400/16X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 4.0A/16V

Learn More

Datasheet

4 202In Stock

Cut Tape

1,25 €

0,963 €

0,72 €

0,703 €

0,676 €

Reel

0,676 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

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

MF-LSMF500/16X-2
Bourns
1: 1,25 €
10 729In Stock

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

10 729In Stock

Cut Tape

1,25 €

0,963 €

0,72 €

0,703 €

View

Reel

0,606 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 36V 350MA-HD 40A MAX

MF-MSHT035KX-2
Bourns
1: 0,628 €
11 297In Stock

Mfr. Part No.
MF-MSHT035KX-2

Mouser Part No
652-MF-MSHT035KX-2

Bourns

Resettable Fuses - PPTC 36V 350MA-HD 40A MAX

Learn More

Datasheet

11 297In Stock

Cut Tape

0,628 €

0,48 €

0,471 €

Reel

0,471 €

0,433 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 16V 1.1A-HD 40A MAX

MF-MSHT110KX-2
Bourns
1: 0,628 €
9 051In Stock

Mfr. Part No.
MF-MSHT110KX-2

Mouser Part No
652-MF-MSHT110KX-2

Bourns

Resettable Fuses - PPTC 16V 1.1A-HD 40A MAX

Learn More

Datasheet

9 051In Stock

Cut Tape

0,628 €

0,48 €

0,45 €

0,387 €

Reel

0,387 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Resettable Fuses - PPTC

Resettable Fuses - PPTC 15V 500MA-HD 100A MAX

MF-MSMF050-2
Bourns
1: 0,275 €
30 347In Stock

Mfr. Part No.
MF-MSMF050-2

Mouser Part No
652-MF-MSMF050-2

Bourns

Resettable Fuses - PPTC 15V 500MA-HD 100A MAX

Learn More

Datasheet

30 347In Stock

Cut Tape

0,275 €

0,249 €

0,207 €

0,187 €

View

Reel

0,136 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 30V 500MA-HD 40A MAX

MF-MSMF050/30X-2
Bourns
1: 0,396 €
29 117In Stock

Mfr. Part No.
MF-MSMF050/30X-2

Mouser Part No
652-MF-MSMF050/30X-2

Bourns

Resettable Fuses - PPTC 30V 500MA-HD 40A MAX

Learn More

Datasheet

29 117In Stock

Cut Tape

0,396 €

0,36 €

0,299 €

0,276 €

View

Reel

0,179 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC RESETTABLE 0.5A 40V SMD 1812

MF-MSMF050/40X-2
Bourns
1: 0,396 €
7 777In Stock
12 000Expected 11/11/2026

Mfr. Part No.
MF-MSMF050/40X-2

Mouser Part No
652-MF-MSMF050/40X-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.5A 40V SMD 1812

Learn More

Datasheet

7 777In Stock

12 000Expected 11/11/2026

Cut Tape

0,396 €

0,36 €

0,299 €

0,276 €

View

Reel

0,182 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 13V 750MA-HD 100A MAX

MF-MSMF075-2
Bourns
1: 0,275 €
17 204In Stock

Mfr. Part No.
MF-MSMF075-2

Mouser Part No
652-MF-MSMF075-2

Bourns

Resettable Fuses - PPTC 13V 750MA-HD 100A MAX

Learn More

Datasheet

17 204In Stock

Cut Tape

0,275 €

0,249 €

0,207 €

0,186 €

View

Reel

0,111 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 24V 750MA-HD 40A MAX

MF-MSMF075/24-2
Bourns
1: 0,353 €
11 771In Stock
20 000Expected 04/11/2026

Mfr. Part No.
MF-MSMF075/24-2

Mouser Part No
652-MF-MSMF075/24-2

Bourns

Resettable Fuses - PPTC 24V 750MA-HD 40A MAX

Learn More

Datasheet

11 771In Stock

20 000Expected 04/11/2026

Cut Tape

0,353 €

0,323 €

0,268 €

0,248 €

View

Reel

0,166 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC RESETTABLE 0.75A 30V SMD 1812

MF-MSMF075/30-2
Bourns
1: 0,447 €
35 322In Stock

Mfr. Part No.
MF-MSMF075/30-2

Mouser Part No
652-MF-MSMF075/30-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.75A 30V SMD 1812

Learn More

Datasheet

35 322In Stock

Cut Tape

0,447 €

0,339 €

0,318 €

0,24 €

View

Reel

0,154 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 16V 1.1A-HD 100A MAX

MF-MSMF110/16-2
Bourns
1: 0,353 €
24 756In Stock
32 000Expected 04/11/2026

Mfr. Part No.
MF-MSMF110/16-2

Mouser Part No
652-MF-MSMF110/16-2

Bourns

Resettable Fuses - PPTC 16V 1.1A-HD 100A MAX

Learn More

Datasheet

24 756In Stock

32 000Expected 04/11/2026

Cut Tape

0,353 €

0,323 €

0,268 €

0,229 €

View

Reel

0,166 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 24V 1.1A-HD 20A MAX

MF-MSMF110/24X-2
Bourns
1: 0,396 €
27 178In Stock

Mfr. Part No.
MF-MSMF110/24X-2

Mouser Part No
652-MF-MSMF110/24X-2

Bourns

Resettable Fuses - PPTC 24V 1.1A-HD 20A MAX

Learn More

Datasheet

27 178In Stock

Cut Tape

0,396 €

0,36 €

0,299 €

0,27 €

Reel

0,177 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 16V 2.5A-HD 100A MAX

MF-MSMF250/16X-2
Bourns
1: 0,456 €
14 458In Stock

Mfr. Part No.
MF-MSMF250/16X-2

Mouser Part No
652-MF-MSMF250/16X-2

Bourns

Resettable Fuses - PPTC 16V 2.5A-HD 100A MAX

Learn More

Datasheet

14 458In Stock

Cut Tape

0,456 €

0,421 €

0,349 €

0,32 €

Reel

0,237 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Resettable Fuses - PPTC

Circuit Protection Devices

Types of Fuses

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62 mA
80 mA
100 mA
125 mA
150 mA
160 mA
200 mA
250 mA
315 mA
375 mA
400 mA
500 mA
630 mA
700 mA
750 mA
800 mA
1 A
1.25 A
1.5 A
1.6 A

24 VDC
32 VDC
35 VDC
48 VDC
50 VDC
60 VDC
63 VDC
65 VDC
80 VDC
86 VDC
100 VDC
110 VDC
125 VDC
150 VDC
170 VDC
250 VDC
500 VDC
600 VDC
800 VDC
1 kVDC