All Results (8,378)

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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Varistors AVHT AUTO SERIES 30V

AV30K2220122NIR1HT
Bourns
1: $2.28
3,263In Stock

Mfr. Part No.
AV30K2220122NIR1HT

Mouser Part No
652-AV30K2220122NI1H

Bourns

Varistors AVHT AUTO SERIES 30V

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Datasheet

3,263In Stock

Cut Tape

$2.28

$1.66

$1.48

$1.28

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

CDSOD323-T08L
Bourns
1: $1.59
21,640In Stock

Mfr. Part No.
CDSOD323-T08L

Mouser Part No
652-CDSOD323-T08L

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

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Datasheet

21,640In Stock

Cut Tape

$1.59

$0.768

$0.67

$0.52

$0.471

Reel

$0.33

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 50OHM

CMF-RL50A-10-0
Bourns
1: $1.09
9,510In 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

9,510In Stock

$1.09

$0.982

$0.827

$0.696

View

Min.: 1
Mult.: 1

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

MF-FSML035/8-2
Bourns
1: $0.884
20,164In 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

20,164In Stock

Cut Tape

$0.884

$0.737

Reel

$0.681

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Resettable Fuses - PPTC 30V 4.2A-HD 100A MAX

MF-S420
Bourns
1: $0.843
10,985In Stock

Mfr. Part No.
MF-S420

Mouser Part No
652-MF-S420

Bourns

Resettable Fuses - PPTC 30V 4.2A-HD 100A MAX

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Datasheet

10,985In Stock

$0.843

$0.777

$0.645

$0.596

View

Min.: 1
Mult.: 1

Varistors 100volts 20mm

MOV-20D101KTR
Bourns
1: $1.05
5,820In Stock

Mfr. Part No.
MOV-20D101KTR

Mouser Part No
652-MOV-20D101KTR

Bourns

Varistors 100volts 20mm

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Datasheet

5,820In Stock

Cut Tape

$1.05

$0.668

$0.585

Reel

$0.544

$0.509

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Varistors 820volts 20mm

MOV-20D821K
Bourns
1: $1.67
19,357In Stock

Mfr. Part No.
MOV-20D821K

Mouser Part No
652-MOV-20D821K

Bourns

Varistors 820volts 20mm

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Datasheet

19,357In Stock

$1.67

$1.23

$1.11

$0.981

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 550V 400W UniDir

P4SMA550A
Bourns
1: $1.14
21,750In Stock

Mfr. Part No.
P4SMA550A

Mouser Part No
652-P4SMA550A

Bourns

ESD Protection Diodes / TVS Diodes 550V 400W UniDir

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Datasheet

21,750In Stock

Cut Tape

$1.14

$0.547

$0.456

$0.348

Reel

$0.238

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 250V 600W UniDir

P6SMB250A
Bourns
1: $1.16
13,980In Stock

Mfr. Part No.
P6SMB250A

Mouser Part No
652-P6SMB250A

Bourns

ESD Protection Diodes / TVS Diodes 250V 600W UniDir

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Datasheet

13,980In Stock

Cut Tape

$1.16

$0.551

$0.46

$0.351

Reel

$0.243

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

P6SMB27CA-Q
Bourns
1: $0.979
11,712In 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

11,712In Stock

Cut Tape

$0.979

$0.601

$0.386

$0.294

Reel

$0.224

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 300V 600W BiDir

P6SMB300CA
Bourns
1: $0.762
9,732In Stock

Mfr. Part No.
P6SMB300CA

Mouser Part No
652-P6SMB300CA

Bourns

ESD Protection Diodes / TVS Diodes 300V 600W BiDir

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Datasheet

9,732In Stock

Cut Tape

$0.762

$0.428

$0.369

$0.307

Reel

$0.253

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes P6SMB - CA 30V

P6SMB30CA-Q
Bourns
1: $0.802
11,400In Stock

Mfr. Part No.
P6SMB30CA-Q

Mouser Part No
652-P6SMB30CA-Q

Bourns

ESD Protection Diodes / TVS Diodes P6SMB - CA 30V

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Datasheet

11,400In Stock

Cut Tape

$0.802

$0.439

$0.359

$0.294

Reel

$0.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 350V 600W BiDir

P6SMB350CA
Bourns
1: $1.20
19,506In Stock

Mfr. Part No.
P6SMB350CA

Mouser Part No
652-P6SMB350CA

Bourns

ESD Protection Diodes / TVS Diodes 350V 600W BiDir

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Datasheet

19,506In Stock

Cut Tape

$1.20

$0.583

$0.481

$0.369

Reel

$0.284

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes DIO TVS VBR 36V 600W BIIDIR SMB AECQ

P6SMB36CA-Q
Bourns
1: $0.979
11,317In Stock

Mfr. Part No.
P6SMB36CA-Q

Mouser Part No
652-P6SMB36CA-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VBR 36V 600W BIIDIR SMB AECQ

Learn More

Datasheet

11,317In Stock

Cut Tape

$0.979

$0.601

$0.386

$0.294

Reel

$0.224

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 400V 600W BiDir

P6SMB400CA
Bourns
1: $1.20
20,807In Stock

Mfr. Part No.
P6SMB400CA

Mouser Part No
652-P6SMB400CA

Bourns

ESD Protection Diodes / TVS Diodes 400V 600W BiDir

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Datasheet

20,807In Stock

Cut Tape

$1.20

$0.583

$0.481

$0.369

Reel

$0.254

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 510V 600W BiDir

P6SMB510CA
Bourns
1: $1.20
13,818In Stock

Mfr. Part No.
P6SMB510CA

Mouser Part No
652-P6SMB510CA

Bourns

ESD Protection Diodes / TVS Diodes 510V 600W BiDir

Learn More

Datasheet

13,818In Stock

Cut Tape

$1.20

$0.583

$0.481

$0.369

Reel

$0.284

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Industrial & Electrical Fuses POWrFuse BD 800Vac 800Vdc 160A

PF-FB1-160
Bourns
1: $187.67
48In Stock

Mfr. Part No.
PF-FB1-160

Mouser Part No
652-PF-FB1-160

Bourns

Industrial & Electrical Fuses POWrFuse BD 800Vac 800Vdc 160A

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Datasheet

48In Stock

$187.67

$155.50

$119.53

$112.53

View

Min.: 1
Mult.: 1

Surface Mount Fuses 0603 High-Inrush Multilayer 3A Auto

SF-0603HIA300M-2
Bourns
1: $1.36
6,999In Stock

Mfr. Part No.
SF-0603HIA300M-2

Mouser Part No
652-SF-0603HIA300M-2

Bourns

Surface Mount Fuses 0603 High-Inrush Multilayer 3A Auto

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Datasheet

6,999In Stock

Cut Tape

$1.36

$1.08

$0.911

$0.79

View

Reel

$0.484

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount Fuses 4A 35V TIME DELAY

SF-0603SA400M-2
Bourns
1: $1.35
7,244In Stock

Mfr. Part No.
SF-0603SA400M-2

Mouser Part No
652-SF-0603SA400M-2

Bourns

Surface Mount Fuses 4A 35V TIME DELAY

Learn More

Datasheet

7,244In Stock

Cut Tape

$1.35

$1.08

$0.91

$0.789

View

Reel

$0.487

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount Fuses 1206 High-Inrush Multilayer 1A Auto

SF-1206HIA100M-2
Bourns
1: $1.35
13,520In Stock

Mfr. Part No.
SF-1206HIA100M-2

Mouser Part No
652-SF-1206HIA100M-2

Bourns

Surface Mount Fuses 1206 High-Inrush Multilayer 1A Auto

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Datasheet

13,520In Stock

Cut Tape

$1.35

$1.07

$0.902

$0.782

Reel

$0.612

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses 1.5A Slow Blow 1206 SinglFuse

SF-1206S150M-2
Bourns
1: $0.979
12,733In Stock

Mfr. Part No.
SF-1206S150M-2

Mouser Part No
652-SF-1206S150M-2

Bourns

Surface Mount Fuses 1.5A Slow Blow 1206 SinglFuse

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Datasheet

12,733In Stock

Cut Tape

$0.979

$0.488

$0.457

$0.437

Reel

$0.397

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses 1.5A 65V TIME DELAY

SF-1206SA150M-2
Bourns
1: $1.31
11,870In Stock

Mfr. Part No.
SF-1206SA150M-2

Mouser Part No
652-SF-1206SA150M-2

Bourns

Surface Mount Fuses 1.5A 65V TIME DELAY

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Datasheet

11,870In Stock

Cut Tape

$1.31

$1.04

$0.874

$0.759

Reel

$0.536

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses 3.15A 65V TIME DELAY

SF-1206SA315W-2
Bourns
1: $1.54
10,306In Stock

Mfr. Part No.
SF-1206SA315W-2

Mouser Part No
652-SF-1206SA315W-2

Bourns

Surface Mount Fuses 3.15A 65V TIME DELAY

Learn More

Datasheet

10,306In Stock

Cut Tape

$1.54

$1.18

$0.979

$0.902

Reel

$0.627

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Surface Mount Fuses 3.5A 65V TIME DELAY

SF-1206SA350W-2
Bourns
1: $1.54
5,708In Stock

Mfr. Part No.
SF-1206SA350W-2

Mouser Part No
652-SF-1206SA350W-2

Bourns

Surface Mount Fuses 3.5A 65V TIME DELAY

Learn More

Datasheet

5,708In Stock

Cut Tape

$1.54

$1.18

$0.979

$0.902

Reel

$0.627

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Surface Mount Fuses 10A 125V FAST ACTING

SF-2410FP1000W-2
Bourns
1: $1.18
7,894In Stock

Mfr. Part No.
SF-2410FP1000W-2

Mouser Part No
652-SF-2410FP1000W-2

Bourns

Surface Mount Fuses 10A 125V FAST ACTING

Learn More

Datasheet

7,894In Stock

Cut Tape

$1.18

$1.03

$0.838

$0.728

Reel

$0.556

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

All Results (8,378)

Circuit Protection Devices

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Circuit Protection Devices

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