Circuit Protection – Mouser Denmark

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 8.097

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 #

Varistors AV AUTO SERIES 20V

AV20K2220122NIR1
Bourns
1: 9,40 kr.
4.086In Stock

Mfr. Part No.
AV20K2220122NIR1

Mouser Part No
652-AV20K2220122NIR1

Bourns

Varistors AV AUTO SERIES 20V

Learn More

Datasheet

4.086In Stock

Cut Tape

9,40 kr.

6,54 kr.

5,37 kr.

5,02 kr.

Reel

3,62 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Varistors IsoMOV 5KA 175Vrms Bulk In-Line

IsoM5-175-B-L2
Bourns
1: 9,92 kr.
4.043In Stock

Mfr. Part No.
IsoM5-175-B-L2

Mouser Part No
652-ISOM5-175-B-L2

Bourns

Varistors IsoMOV 5KA 175Vrms Bulk In-Line

Learn More

Datasheet

4.043In Stock

9,92 kr.

7,25 kr.

6,61 kr.

5,85 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 0603 High Temp SMD Polymer PTC 0.16A/12V

MF-FSHT016KX-2
Bourns
1: 3,14 kr.
22.603In Stock

Mfr. Part No.
MF-FSHT016KX-2

Mouser Part No
652-MF-FSHT016KX-2

Bourns

Resettable Fuses - PPTC 0603 High Temp SMD Polymer PTC 0.16A/12V

Learn More

Datasheet

22.603In Stock

Cut Tape

3,14 kr.

2,38 kr.

2,23 kr.

1,69 kr.

View

Reel

1,43 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Resettable Fuses - PPTC PTC RESETTABLE 1.5A 12V SMD 1812

MF-MSMF150/12-2
Bourns
1: 3,14 kr.
20.754In Stock

Mfr. Part No.
MF-MSMF150/12-2

Mouser Part No
652-MF-MSMF150/12-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 1.5A 12V SMD 1812

Learn More

Datasheet

20.754In Stock

Cut Tape

3,14 kr.

2,60 kr.

2,36 kr.

1,78 kr.

View

Reel

1,15 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

MF-PSHT016KX-2
Bourns
1: 3,21 kr.
10.393In Stock

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

10.393In Stock

Cut Tape

3,21 kr.

2,42 kr.

2,27 kr.

1,72 kr.

Reel

1,31 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC PTC RESETTABLE 0.1A 60V RADIAL LEADED

MF-R010-AP
Bourns
1: 2,89 kr.
17.196In Stock

Mfr. Part No.
MF-R010-AP

Mouser Part No
652-MF-R010-AP

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.1A 60V RADIAL LEADED

Learn More

Datasheet

17.196In Stock

2,89 kr.

2,22 kr.

2,07 kr.

1,57 kr.

View

Reel

1,01 kr.

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC PTC RESETTABLE 0.75A 60V RADIAL LEADED

MF-R075-AP
Bourns
1: 3,46 kr.
11.992In Stock

Mfr. Part No.
MF-R075-AP

Mouser Part No
652-MF-R075-AP

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.75A 60V RADIAL LEADED

Learn More

Datasheet

11.992In Stock

3,46 kr.

2,63 kr.

2,47 kr.

1,87 kr.

View

Reel

1,18 kr.

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX

MF-R185-0-17
Bourns
1: 3,85 kr.
12.289In Stock

Mfr. Part No.
MF-R185-0-17

Mouser Part No
652-MF-R185-0-17

Bourns

Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX

Learn More

Datasheet

12.289In Stock

3,85 kr.

2,95 kr.

2,77 kr.

2,09 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED

MF-R250-2-10
Bourns
1: 4,17 kr.
8.416In Stock

Mfr. Part No.
MF-R250-2-10

Mouser Part No
652-MF-R250-2-10

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED

Learn More

Datasheet

8.416In Stock

Cut Tape

4,17 kr.

3,16 kr.

2,96 kr.

2,24 kr.

Reel

1,63 kr.

View

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC PTC 10.0A 16V RADIAL LEADED HI-TEMP

MF-RHT1000-2
Bourns
1: 6,42 kr.
8.824In Stock

Mfr. Part No.
MF-RHT1000-2

Mouser Part No
652-MF-RHT1000-2

Bourns

Resettable Fuses - PPTC PTC 10.0A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

8.824In Stock

Cut Tape

6,42 kr.

6,33 kr.

2,88 kr.

Reel

2,87 kr.

Min.: 1
Mult.: 1

Reel: 1.000

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

MF-RX014/250-2
Bourns
1: 4,81 kr.
5.882In 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

5.882In Stock

Cut Tape

4,81 kr.

3,69 kr.

3,46 kr.

2,61 kr.

View

Reel

1,79 kr.

Min.: 1
Mult.: 1

Reel: 6.000

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

MF-RX050/72-AP
Bourns
1: 3,08 kr.
9.453In Stock

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

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

Bourns

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

Learn More

Datasheet

9.453In Stock

3,08 kr.

2,31 kr.

2,18 kr.

1,64 kr.

View

Reel

1,05 kr.

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 60V .3A-HD 40A MAX

MF-R030
Bourns
1: 1,67 kr.
18.078In Stock

Mfr. Part No.
MF-R030

Mouser Part No
652-MFR030

Bourns

Resettable Fuses - PPTC 60V .3A-HD 40A MAX

Learn More

Datasheet

18.078In Stock

1,67 kr.

1,42 kr.

1,24 kr.

1,16 kr.

View

Min.: 1
Mult.: 1

Thermal Cut-offs Trip Temp 85c 5c TOL

NR85AB0
Bourns
1: 10,44 kr.
3.640In Stock

Mfr. Part No.
NR85AB0

Mouser Part No
652-NR85AB0

Bourns

Thermal Cut-offs Trip Temp 85c 5c TOL

Learn More

Datasheet

3.640In Stock

10,44 kr.

9,70 kr.

9,18 kr.

7,98 kr.

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5500volts 1pF STRAIGHT LEADS

SA2-5500-CLT-STD
Bourns
1: 22,16 kr.
2.237In Stock

Mfr. Part No.
SA2-5500-CLT-STD

Mouser Part No
652-SA2-5500-CLTSTD

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5500volts 1pF STRAIGHT LEADS

Learn More

Datasheet

2.237In Stock

Cut Tape

22,16 kr.

18,43 kr.

17,01 kr.

14,10 kr.

View

Reel

9,03 kr.

Min.: 1
Mult.: 1

Reel: 1.000

Surface Mount Fuses .5A 32V FAST ACTING

SF-0402FP050-2
Bourns
1: 4,62 kr.
19.774In Stock

Mfr. Part No.
SF-0402FP050-2

Mouser Part No
652-SF-0402FP050-2

Bourns

Surface Mount Fuses .5A 32V FAST ACTING

Learn More

Datasheet

19.774In Stock

Cut Tape

4,62 kr.

3,87 kr.

3,27 kr.

2,72 kr.

View

Reel

1,70 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Surface Mount Fuses 5A 32V FAST ACTING

SF-0603FP500-2
Bourns
1: 4,36 kr.
12.898In Stock

Mfr. Part No.
SF-0603FP500-2

Mouser Part No
652-SF-0603FP500-2

Bourns

Surface Mount Fuses 5A 32V FAST ACTING

Learn More

Datasheet

12.898In Stock

Cut Tape

4,36 kr.

3,68 kr.

3,10 kr.

2,57 kr.

View

Reel

1,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Surface Mount Fuses 1.25A 63V TIME DELAY

SF-1206SP125-2
Bourns
1: 3,85 kr.
16.812In Stock

Mfr. Part No.
SF-1206SP125-2

Mouser Part No
652-SF-1206SP125-2

Bourns

Surface Mount Fuses 1.25A 63V TIME DELAY

Learn More

Datasheet

16.812In Stock

Cut Tape

3,85 kr.

3,48 kr.

3,05 kr.

2,57 kr.

View

Reel

1,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Thyristor Surge Protection Devices - TSPD 65V

TISP4080H3BJR-S
Bourns
1: 8,80 kr.
5.259In Stock

Mfr. Part No.
TISP4080H3BJR-S

Mouser Part No
652-TISP4080H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 65V

Learn More

Datasheet

5.259In Stock

Cut Tape

8,80 kr.

5,51 kr.

3,66 kr.

2,87 kr.

2,33 kr.

Reel

2,25 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Thyristor Surge Protection Devices - TSPD 65V 600mA

TISP4080M3BJR-S
Bourns
1: 7,45 kr.
8.403In Stock

Mfr. Part No.
TISP4080M3BJR-S

Mouser Part No
652-TISP4080M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 65V 600mA

Learn More

Datasheet

8.403In Stock

Cut Tape

7,45 kr.

4,67 kr.

3,07 kr.

2,40 kr.

Reel

1,89 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Varistors ZV 11V 10%

ZV11K1210401NIR1
Bourns
1: 2,05 kr.
14.437In Stock

Mfr. Part No.
ZV11K1210401NIR1

Mouser Part No
652-ZV11K1210401NIR1

Bourns

Varistors ZV 11V 10%

Learn More

Datasheet

14.437In Stock

Cut Tape

2,05 kr.

1,27 kr.

1,09 kr.

1,01 kr.

Reel

0,828 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Varistors ZV 40V 10%

ZV40K1210251NIR1HT
Bourns
1: 2,12 kr.
14.494In Stock

Mfr. Part No.
ZV40K1210251NIR1HT

Mouser Part No
652-ZV40K1210251NIRH

Bourns

Varistors ZV 40V 10%

Learn More

Datasheet

14.494In Stock

Cut Tape

2,12 kr.

1,37 kr.

1,18 kr.

1,09 kr.

Reel

0,94 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors ZV 40V 10%

ZV40K1812601NIR1
Bourns
1: 3,60 kr.
11.280In Stock

Mfr. Part No.
ZV40K1812601NIR1

Mouser Part No
652-ZV40K1812601NIR1

Bourns

Varistors ZV 40V 10%

Learn More

Datasheet

11.280In Stock

Cut Tape

3,60 kr.

2,25 kr.

1,95 kr.

1,82 kr.

Reel

1,66 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Varistors CHIP GUARD 24VOLT

CG0402MLU-24G
Bourns
1: 2,31 kr.
24.192In Stock

Mfr. Part No.
CG0402MLU-24G

Mouser Part No
652-CG0402MLU-24G

Bourns

Varistors CHIP GUARD 24VOLT

Learn More

Datasheet

24.192In Stock

Cut Tape

2,31 kr.

1,43 kr.

1,23 kr.

1,14 kr.

View

Reel

0,918 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Thermal Cut-offs TRIP TEMP 77C 5C TOL

HC77AY-1
Bourns
1: 9,62 kr.
3.413In Stock

Mfr. Part No.
HC77AY-1

Mouser Part No
652-HC77AY-1

Bourns

Thermal Cut-offs TRIP TEMP 77C 5C TOL

Learn More

Datasheet

3.413In Stock

9,62 kr.

8,95 kr.

7,38 kr.

6,80 kr.

View

Min.: 1
Mult.: 1

Circuit Protection Devices

Types of Circuit Protection

Customer Service Office

Company

Resources

Support