Circuit Protection – 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 Circuit Protection

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Results: 8 097

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Part #

Specialty Fuses POWrFuse TH 600Vac 600Vdc 25A

PF-HT1-25
Bourns
1: 15,52 €
255In Stock Restricted Availability

Mfr. Part No.
PF-HT1-25

Mouser Part No
652-PF-HT1-25

Bourns

Specialty Fuses POWrFuse TH 600Vac 600Vdc 25A

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Datasheet

255In Stock

15,52 €

14,83 €

14,53 €

Min.: 1
Mult.: 1

Restricted Availability

Specialty Fuses POWrFuse TH 500Vac 125Vdc 50A

PF-JT3-50
Bourns
1: 15,71 €
454In Stock Restricted Availability

Mfr. Part No.
PF-JT3-50

Mouser Part No
652-PF-JT3-50

Bourns

Specialty Fuses POWrFuse TH 500Vac 125Vdc 50A

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Datasheet

454In Stock

15,71 €

11,18 €

Min.: 1
Mult.: 1

Restricted Availability

Automotive Fuses POWrFuse TH 275Vac 500Vdc 30A

PF-KT1-30
Bourns
1: 12,01 €
282In Stock

Mfr. Part No.
PF-KT1-30

Mouser Part No
652-PF-KT1-30

Bourns

Automotive Fuses POWrFuse TH 275Vac 500Vdc 30A

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Datasheet

282In Stock

12,01 €

11,74 €

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 150V 1500W UniDir

1.5SMC150A
Bourns
1: 0,507 €
10 883In Stock

Mfr. Part No.
1.5SMC150A

Mouser Part No
652-1.5SMC150A

Bourns

ESD Protection Diodes / TVS Diodes 150V 1500W UniDir

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Datasheet

10 883In Stock

Cut Tape

0,507 €

0,437 €

0,30 €

0,237 €

Reel

0,20 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 18V 1500W BiDir

1.5SMC18CA
Bourns
1: 0,568 €
21 270In Stock

Mfr. Part No.
1.5SMC18CA

Mouser Part No
652-1.5SMC18CA

Bourns

ESD Protection Diodes / TVS Diodes 18V 1500W BiDir

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Datasheet

21 270In Stock

Cut Tape

0,568 €

0,236 €

0,169 €

Reel

0,163 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 200V 1500W BiDir

1.5SMC200CA
Bourns
1: 0,456 €
13 290In Stock

Mfr. Part No.
1.5SMC200CA

Mouser Part No
652-1.5SMC200CA

Bourns

ESD Protection Diodes / TVS Diodes 200V 1500W BiDir

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Datasheet

13 290In Stock

Cut Tape

0,456 €

0,404 €

0,32 €

0,287 €

Reel

0,28 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 24V 1500W BiDir

1.5SMC24CA
Bourns
1: 0,55 €
8 758In Stock

Mfr. Part No.
1.5SMC24CA

Mouser Part No
652-1.5SMC24CA

Bourns

ESD Protection Diodes / TVS Diodes 24V 1500W BiDir

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Datasheet

8 758In Stock

Cut Tape

0,55 €

0,237 €

0,175 €

0,169 €

Reel

0,163 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 540V 1500W UniDir

1.5SMC540A
Bourns
1: 0,258 €
10 180In Stock

Mfr. Part No.
1.5SMC540A

Mouser Part No
652-1.5SMC540A

Bourns

ESD Protection Diodes / TVS Diodes 540V 1500W UniDir

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Datasheet

10 180In Stock

Cut Tape

0,258 €

0,252 €

Reel

0,252 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 56V 1500W UniDir

1.5SMC56A
Bourns
1: 0,499 €
16 487In Stock

Mfr. Part No.
1.5SMC56A

Mouser Part No
652-1.5SMC56A

Bourns

ESD Protection Diodes / TVS Diodes 56V 1500W UniDir

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Datasheet

16 487In Stock

Cut Tape

0,499 €

0,365 €

0,207 €

0,193 €

0,168 €

Reel

0,164 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 82V 1500W BiDir

1.5SMC82CA
Bourns
1: 0,344 €
12 635In Stock

Mfr. Part No.
1.5SMC82CA

Mouser Part No
652-1.5SMC82CA

Bourns

ESD Protection Diodes / TVS Diodes 82V 1500W BiDir

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Datasheet

12 635In Stock

Cut Tape

0,344 €

0,298 €

0,184 €

0,182 €

Reel

0,182 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 04x4.2mm, 800V

2087-80-SM-RPLF
Bourns
1: 0,80 €
3 507In Stock

Mfr. Part No.
2087-80-SM-RPLF

Mouser Part No
652-2087-80-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 04x4.2mm, 800V

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Datasheet

3 507In Stock

Cut Tape

0,80 €

0,726 €

0,353 €

Reel

0,352 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 700

ESD Protection Diodes / TVS Diodes 130V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ130A
Bourns
1: 1,60 €
5 336In Stock

Mfr. Part No.
5.0SMDJ130A

Mouser Part No
652-5.0SMDJ130A

Bourns

ESD Protection Diodes / TVS Diodes 130V 5KW 5% UNI DO-214AB (SMC)

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Datasheet

5 336In Stock

Cut Tape

1,60 €

1,16 €

0,823 €

0,724 €

Reel

0,617 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 14V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ14A
Bourns
1: 1,32 €
6 949In Stock

Mfr. Part No.
5.0SMDJ14A

Mouser Part No
652-5.0SMDJ14A

Bourns

ESD Protection Diodes / TVS Diodes 14V 5KW 5% UNI DO-214AB (SMC)

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Datasheet

6 949In Stock

Cut Tape

1,32 €

1,10 €

0,786 €

0,685 €

Reel

0,583 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes Unidirectional 2 Line Array

CDSOT23-0502U
Bourns
1: 0,456 €
10 743In Stock

Mfr. Part No.
CDSOT23-0502U

Mouser Part No
652-CDSOT23-0502U

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional 2 Line Array

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Datasheet

10 743In Stock

Cut Tape

0,456 €

0,356 €

0,243 €

0,191 €

0,158 €

Reel

0,15 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes TVS Diode 8V 500W BIDIR SOT23

CDSOT23-T08C-Q
Bourns
1: 0,318 €
8 584In Stock

Mfr. Part No.
CDSOT23-T08C-Q

Mouser Part No
652-CDSOT23-T08C-Q

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 8V 500W BIDIR SOT23

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Datasheet

8 584In Stock

Cut Tape

0,318 €

0,272 €

0,188 €

0,157 €

Reel

0,148 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 50OHM

CMF-RL50A-10-0
Bourns
1: 0,654 €
9 535In Stock

Mfr. Part No.
CMF-RL50A-10-0

Mouser Part No
652-CMF-RL50A-10-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 50OHM

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Datasheet

9 535In Stock

0,654 €

0,60 €

0,498 €

0,44 €

View

Min.: 1
Mult.: 1

Varistors IsoMOV 5KA 380Vrms Bulk In-Line

IsoM5-380-B-L2
Bourns
1: 2,18 €
4 095In Stock

Mfr. Part No.
IsoM5-380-B-L2

Mouser Part No
652-ISOM5-380-B-L2

Bourns

Varistors IsoMOV 5KA 380Vrms Bulk In-Line

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Datasheet

4 095In Stock

2,18 €

1,38 €

1,17 €

0,929 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 8V 350MA-HD 50A MAX

MF-FSML035/8-2
Bourns
1: 0,559 €
23 785In Stock

Mfr. Part No.
MF-FSML035/8-2

Mouser Part No
652-MF-FSML035/8-2

Bourns

Resettable Fuses - PPTC 8V 350MA-HD 50A MAX

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Datasheet

23 785In Stock

Cut Tape

0,559 €

0,427 €

0,40 €

0,302 €

View

Reel

0,192 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6 000

Resettable Fuses - PPTC 0805 SMD Polymer PTC 1.25A/6V

MF-PSML125/6-2
Bourns
1: 0,886 €
5 772In Stock

Mfr. Part No.
MF-PSML125/6-2

Mouser Part No
652-MF-PSML125/6-2

Bourns

Resettable Fuses - PPTC 0805 SMD Polymer PTC 1.25A/6V

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Datasheet

5 772In Stock

Cut Tape

0,886 €

0,815 €

0,677 €

0,625 €

View

Reel

0,391 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 500

Varistors 820volts 20mm

MOV-20D821K
Bourns
1: 0,937 €
19 867In Stock

Mfr. Part No.
MOV-20D821K

Mouser Part No
652-MOV-20D821K

Bourns

Varistors 820volts 20mm

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Datasheet

19 867In Stock

0,937 €

0,624 €

0,55 €

0,467 €

View

Min.: 1
Mult.: 1

Thermal Cut-offs 50A 12V

P-TCO-U450/12-2
Bourns
1: 0,585 €
5 898In Stock

Mfr. Part No.
P-TCO-U450/12-2

Mouser Part No
652-P-TCO-U450/12-2

Bourns

Thermal Cut-offs 50A 12V

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Datasheet

5 898In Stock

Cut Tape

0,585 €

0,551 €

0,515 €

0,49 €

View

Reel

0,31 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 500

ESD Protection Diodes / TVS Diodes 550V 400W UniDir

P4SMA550A
Bourns
1: 0,344 €
21 925In Stock

Mfr. Part No.
P4SMA550A

Mouser Part No
652-P4SMA550A

Bourns

ESD Protection Diodes / TVS Diodes 550V 400W UniDir

Learn More

Datasheet

21 925In Stock

Cut Tape

0,344 €

0,25 €

0,169 €

0,15 €

0,136 €

Reel

0,135 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes DIO TVS VBR 27V 600W BIIDIR SMB AECQ

P6SMB27CA-Q
Bourns
1: 0,619 €
11 767In Stock

Mfr. Part No.
P6SMB27CA-Q

Mouser Part No
652-P6SMB27CA-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VBR 27V 600W BIIDIR SMB AECQ

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Datasheet

11 767In Stock

Cut Tape

0,619 €

0,38 €

0,244 €

0,186 €

Reel

0,142 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 300V 600W BiDir

P6SMB300CA
Bourns
1: 0,198 €
13 002In Stock

Mfr. Part No.
P6SMB300CA

Mouser Part No
652-P6SMB300CA

Bourns

ESD Protection Diodes / TVS Diodes 300V 600W BiDir

Learn More

Datasheet

13 002In Stock

Cut Tape

0,198 €

0,179 €

0,164 €

Reel

0,148 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 350V 600W BiDir

P6SMB350CA
Bourns
1: 0,318 €
20 623In Stock

Mfr. Part No.
P6SMB350CA

Mouser Part No
652-P6SMB350CA

Bourns

ESD Protection Diodes / TVS Diodes 350V 600W BiDir

Learn More

Datasheet

20 623In Stock

Cut Tape

0,318 €

0,266 €

0,194 €

0,174 €

Reel

0,148 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Circuit Protection Devices

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