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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.

All Results (8,115)

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2038-23-SM-RPLF
Bourns
1: ₹185.07
1,456In Stock

Mfr. Part No.
2038-23-SM-RPLF

Mouser Part No
652-2038-23-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

Datasheet

1,456In Stock

Cut Tape

₹185.07

₹170.70

₹141.95

₹131.17

Reel

₹95.23

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Varistors AV AUTO SERIES 14V

AV14K1210401NIR1
Bourns
1: ₹44.92
12,390In Stock

Mfr. Part No.
AV14K1210401NIR1

Mouser Part No
652-AV14K1210401NIR1

Bourns

Varistors AV AUTO SERIES 14V

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Datasheet

12,390In Stock

Cut Tape

₹44.92

₹27.76

₹25.69

₹23.18

Reel

₹15.54

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors AVHT AUTO SERIES 17V

AV17K1812801NIR1HT
Bourns
1: ₹71.87
6,582In Stock

Mfr. Part No.
AV17K1812801NIR1HT

Mouser Part No
652-AV17K1812801NI1H

Bourns

Varistors AVHT AUTO SERIES 17V

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Datasheet

6,582In Stock

Cut Tape

₹71.87

₹69.45

₹46.18

₹42.94

Reel

₹31.35

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Varistors AVHT AUTO SERIES 20V

AV20K1210401NIR1HT
Bourns
1: ₹28.75
13,974In Stock

Mfr. Part No.
AV20K1210401NIR1HT

Mouser Part No
652-AV20K1210401NI1H

Bourns

Varistors AVHT AUTO SERIES 20V

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Datasheet

13,974In Stock

Cut Tape

₹28.75

₹21.11

₹18.24

₹16.80

Reel

₹12.49

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Resettable Fuses - PPTC 30V 1.35A-HD 40A MAX

MF-R135-2
Bourns
1: ₹47.62
11,495In Stock

Mfr. Part No.
MF-R135-2

Mouser Part No
652-MF-R135-2

Bourns

Resettable Fuses - PPTC 30V 1.35A-HD 40A MAX

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Datasheet

11,495In Stock

Cut Tape

₹47.62

₹36.92

₹34.59

₹26.14

Reel

₹18.96

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Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 240V .25A-HD 3.5A MAX

MF-RM025/240-0
Bourns
1: ₹57.50
6,804In Stock

Mfr. Part No.
MF-RM025/240-0

Mouser Part No
652-MF-RM025/240-0

Bourns

Resettable Fuses - PPTC 240V .25A-HD 3.5A MAX

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Datasheet

6,804In Stock

₹57.50

₹49.86

₹44.47

₹38.45

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Min.: 1
Mult.: 1

Varistors PV 175V 10%

PV175K4032R2
Bourns
1: ₹59.29
6,682In Stock

Mfr. Part No.
PV175K4032R2

Mouser Part No
652-PV175K4032R2

Bourns

Varistors PV 175V 10%

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Datasheet

6,682In Stock

Cut Tape

₹59.29

₹37.64

₹32.88

₹30.64

Reel

₹28.12

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Varistors PV 75V 10%

PV75K4032R2
Bourns
1: ₹59.29
5,909In Stock

Mfr. Part No.
PV75K4032R2

Mouser Part No
652-PV75K4032R2

Bourns

Varistors PV 75V 10%

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Datasheet

5,909In Stock

Cut Tape

₹59.29

₹37.55

₹32.88

₹30.64

Reel

₹28.66

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Thermal Cut-offs 85C Low Profile SMD HC TCO

SC85AAB
Bourns
1: ₹95.23
23,313In Stock

Mfr. Part No.
SC85AAB

Mouser Part No
652-SC85AAB

Bourns

Thermal Cut-offs 85C Low Profile SMD HC TCO

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Datasheet

23,313In Stock

Cut Tape

₹95.23

₹87.41

₹72.50

₹55.52

View

Reel

₹42.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses 2.5A Fast Acting 0603 SinglFuse

SF-0603F250-2
Bourns
1: ₹54.80
9,262In Stock

Mfr. Part No.
SF-0603F250-2

Mouser Part No
652-SF-0603F250-2

Bourns

Surface Mount Fuses 2.5A Fast Acting 0603 SinglFuse

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Datasheet

9,262In Stock

Cut Tape

₹54.80

₹45.73

₹38.54

₹32.07

View

Reel

₹20.75

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses 5A Fast Acting 0603 SinglFuse

SF-0603F500-2
Bourns
1: ₹37.73
20,085In Stock

Mfr. Part No.
SF-0603F500-2

Mouser Part No
652-SF-0603F500-2

Bourns

Surface Mount Fuses 5A Fast Acting 0603 SinglFuse

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Datasheet

20,085In Stock

Cut Tape

₹37.73

₹35.04

₹31.44

₹29.56

View

Reel

₹20.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses 3.15A 32V FAST ACTING

SF-0603FP315-2
Bourns
1: ₹61.09
19,642In Stock

Mfr. Part No.
SF-0603FP315-2

Mouser Part No
652-SF-0603FP315-2

Bourns

Surface Mount Fuses 3.15A 32V FAST ACTING

Learn More

Datasheet

19,642In Stock

Cut Tape

₹61.09

₹51.48

₹43.30

₹35.94

View

Reel

₹22.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses 4A Fast Acting 1206 SinglFuse

SF-1206F400-2
Bourns
1: ₹38.63
19,177In Stock

Mfr. Part No.
SF-1206F400-2

Mouser Part No
652-SF-1206F400-2

Bourns

Surface Mount Fuses 4A Fast Acting 1206 SinglFuse

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Datasheet

19,177In Stock

Cut Tape

₹38.63

₹35.67

₹31.26

₹29.56

View

Reel

₹20.57

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses .8A 63V FAST ACTING

SF-1206FP080-2
Bourns
1: ₹44.92
17,599In Stock

Mfr. Part No.
SF-1206FP080-2

Mouser Part No
652-SF-1206FP080-2

Bourns

Surface Mount Fuses .8A 63V FAST ACTING

Learn More

Datasheet

17,599In Stock

Cut Tape

₹44.92

₹40.88

₹35.85

₹32.88

View

Reel

₹21.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses 4A 32V FAST ACTING

SF-1206FP400-2
Bourns
1: ₹47.62
8,875In Stock

Mfr. Part No.
SF-1206FP400-2

Mouser Part No
652-SF-1206FP400-2

Bourns

Surface Mount Fuses 4A 32V FAST ACTING

Learn More

Datasheet

8,875In Stock

Cut Tape

₹47.62

₹43.75

₹38.72

₹35.04

View

Reel

₹20.30

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

TISP4070J3BJR-S
Bourns
1: ₹161.71
9,082In Stock

Mfr. Part No.
TISP4070J3BJR-S

Mouser Part No
652-TISP4070J3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

Learn More

Datasheet

9,082In Stock

Cut Tape

₹161.71

₹103.32

₹42.49

Reel

₹42.40

₹41.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 18 VDC .4J 38V-CL 355PF

ZV14K0805121NIR1
Bourns
1: ₹16.17
31,011In Stock

Mfr. Part No.
ZV14K0805121NIR1

Mouser Part No
652-ZV14K0805121NIR1

Bourns

Varistors 18 VDC .4J 38V-CL 355PF

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Datasheet

31,011In Stock

Cut Tape

₹16.17

₹9.79

₹8.36

₹8.00

Reel

₹7.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Varistors ZV 35V 10%

ZV35K1206121NIR1
Bourns
1: ₹22.46
14,832In Stock

Mfr. Part No.
ZV35K1206121NIR1

Mouser Part No
652-ZV35K1206121NIR1

Bourns

Varistors ZV 35V 10%

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Datasheet

14,832In Stock

Cut Tape

₹22.46

₹13.66

₹11.68

₹10.69

Reel

₹9.16

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors ZV 50V 10%

ZV50K1210251NIR1HT
Bourns
1: ₹31.44
11,313In Stock

Mfr. Part No.
ZV50K1210251NIR1HT

Mouser Part No
652-ZV50K1210251NIRH

Bourns

Varistors ZV 50V 10%

Learn More

Datasheet

11,313In Stock

Cut Tape

₹31.44

₹19.14

₹16.53

₹15.27

Reel

₹13.30

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Varistors ZV 60 K 1210 251 NI R1

ZV60K1210251NIR1
Bourns
1: ₹28.75
11,750In Stock

Mfr. Part No.
ZV60K1210251NIR1

Mouser Part No
652-ZV60K1210251NIR1

Bourns

Varistors ZV 60 K 1210 251 NI R1

Learn More

Datasheet

11,750In Stock

Cut Tape

₹28.75

₹17.79

₹15.27

₹14.10

Reel

₹12.31

View

Min.: 1
Mult.: 1

Reel: 2,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V 3 Pole

2026-35-C2LF
Bourns
1: ₹185.07
1,869In Stock

Mfr. Part No.
2026-35-C2LF

Mouser Part No
652-2026-35-C2LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V 3 Pole

Learn More

Datasheet

1,869In Stock

₹185.07

₹145.54

₹143.74

₹124.88

View

Min.: 1
Mult.: 1

Varistors AVHT AUTO SERIES 17V

AV17K1206201NIR1HT
Bourns
1: ₹25.16
36,351In Stock

Mfr. Part No.
AV17K1206201NIR1HT

Mouser Part No
652-AV17K1206201NI1H

Bourns

Varistors AVHT AUTO SERIES 17V

Learn More

Datasheet

36,351In Stock

Cut Tape

₹25.16

₹15.63

₹13.39

₹12.76

Reel

₹9.97

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors AVHT AUTO SERIES 17V

AV17K2220122NIR1HT
Bourns
1: ₹110.50
6,240In Stock

Mfr. Part No.
AV17K2220122NIR1HT

Mouser Part No
652-AV17K2220122NI1H

Bourns

Varistors AVHT AUTO SERIES 17V

Learn More

Datasheet

6,240In Stock

Cut Tape

₹110.50

₹79.78

₹72.14

₹63.52

Reel

₹47.88

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Varistors Chip Guard 0402 12 VOLTS

CG0402MLC-12LGA
Bourns
1: ₹27.85
12,930In Stock

Mfr. Part No.
CG0402MLC-12LGA

Mouser Part No
652-CG0402MLC-12LGA

Bourns

Varistors Chip Guard 0402 12 VOLTS

Learn More

Datasheet

12,930In Stock

Cut Tape

₹27.85

₹17.25

₹14.91

₹13.75

View

Reel

₹11.68

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Varistors IsoMOV 3KA 175Vrms Bulk In-Line

IsoM3-175-B-L2
Bourns
1: ₹115.89
3,128In Stock

Mfr. Part No.
IsoM3-175-B-L2

Mouser Part No
652-ISOM3-175-B-L2

Bourns

Varistors IsoMOV 3KA 175Vrms Bulk In-Line

Learn More

Datasheet

3,128In Stock

₹115.89

₹84.45

₹76.54

₹67.74

View

Min.: 1
Mult.: 1

Circuit Protection Devices

All Results (8,115)

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Circuit Protection Devices

All Results (8,115)

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