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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 (8.097)

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Part #

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

TISP4070J3BJR-S
Bourns
1: 11,56 kr.
9.082In Stock

Mfr. Part No.
TISP4070J3BJR-S

Mouser Part No
652-TISP4070J3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

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Datasheet

9.082In Stock

Cut Tape

11,56 kr.

7,38 kr.

3,36 kr.

Reel

3,36 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

ZV14K0805121NIR1
Bourns
1: 1,16 kr.
31.026In Stock

Mfr. Part No.
ZV14K0805121NIR1

Mouser Part No
652-ZV14K0805121NIR1

Bourns

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

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Datasheet

31.026In Stock

Cut Tape

1,16 kr.

0,701 kr.

0,597 kr.

0,574 kr.

Reel

0,50 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Varistors ZV 35V 10%

ZV35K1206121NIR1
Bourns
1: 1,60 kr.
14.835In Stock

Mfr. Part No.
ZV35K1206121NIR1

Mouser Part No
652-ZV35K1206121NIR1

Bourns

Varistors ZV 35V 10%

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Datasheet

14.835In Stock

Cut Tape

1,60 kr.

0,97 kr.

0,836 kr.

0,761 kr.

Reel

0,656 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors ZV 50V 10%

ZV50K1210251NIR1HT
Bourns
1: 2,25 kr.
14.343In Stock

Mfr. Part No.
ZV50K1210251NIR1HT

Mouser Part No
652-ZV50K1210251NIRH

Bourns

Varistors ZV 50V 10%

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Datasheet

14.343In Stock

Cut Tape

2,25 kr.

1,37 kr.

1,18 kr.

1,09 kr.

Reel

0,947 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Varistors ZV 60 K 1210 251 NI R1

ZV60K1210251NIR1
Bourns
1: 2,05 kr.
11.750In Stock

Mfr. Part No.
ZV60K1210251NIR1

Mouser Part No
652-ZV60K1210251NIR1

Bourns

Varistors ZV 60 K 1210 251 NI R1

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Datasheet

11.750In Stock

Cut Tape

2,05 kr.

1,27 kr.

1,09 kr.

1,01 kr.

Reel

0,88 kr.

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Min.: 1
Mult.: 1

Reel: 2.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 360volts Fail Short

2020-42T-C2FLF
Bourns
1: 27,75 kr.
1.000In Stock

Mfr. Part No.
2020-42T-C2FLF

Mouser Part No
652-2020-42T-C2FLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 360volts Fail Short

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Datasheet

1.000In Stock

27,75 kr.

22,98 kr.

16,49 kr.

14,92 kr.

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Min.: 1
Mult.: 1

Varistors AV AUTO SERIES 20V

AV20K2220122NIR1
Bourns
1: 7,98 kr.
4.086In Stock

Mfr. Part No.
AV20K2220122NIR1

Mouser Part No
652-AV20K2220122NIR1

Bourns

Varistors AV AUTO SERIES 20V

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Datasheet

4.086In Stock

Cut Tape

7,98 kr.

6,00 kr.

5,37 kr.

5,02 kr.

Reel

3,73 kr.

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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

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Datasheet

4.043In Stock

9,92 kr.

7,25 kr.

6,61 kr.

5,85 kr.

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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

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Datasheet

22.603In Stock

Cut Tape

3,14 kr.

2,38 kr.

2,23 kr.

1,69 kr.

View

Reel

1,31 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.
20.804In 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

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Datasheet

20.804In Stock

Cut Tape

3,14 kr.

2,60 kr.

2,36 kr.

1,78 kr.

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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

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Datasheet

10.393In Stock

Cut Tape

3,21 kr.

2,42 kr.

2,27 kr.

1,72 kr.

Reel

1,31 kr.

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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.
17.236In 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

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Datasheet

17.236In 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: 3,98 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

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Datasheet

11.992In Stock

3,98 kr.

3,66 kr.

3,04 kr.

2,80 kr.

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Reel

1,58 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

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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

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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: 5,90 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

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Datasheet

8.824In Stock

Cut Tape

5,90 kr.

5,88 kr.

2,81 kr.

Reel

2,80 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

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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.
9.455In 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

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Datasheet

9.455In 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: 1,48 kr.
19.108In Stock

Mfr. Part No.
MF-R030

Mouser Part No
652-MFR030

Bourns

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

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Datasheet

19.108In Stock

1,48 kr.

1,34 kr.

1,09 kr.

0,962 kr.

0,925 kr.

Min.: 1
Mult.: 1

Thermal Cut-offs Trip Temp 85c 5c TOL

NR85AB0
Bourns
1: 10,44 kr.
3.665In Stock

Mfr. Part No.
NR85AB0

Mouser Part No
652-NR85AB0

Bourns

Thermal Cut-offs Trip Temp 85c 5c TOL

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Datasheet

3.665In Stock

10,44 kr.

9,70 kr.

8,36 kr.

7,53 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

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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

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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

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Datasheet

12.898In Stock

Cut Tape

4,36 kr.

3,68 kr.

3,10 kr.

2,69 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: 3,98 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

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Datasheet

16.812In Stock

Cut Tape

3,98 kr.

3,56 kr.

3,10 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.

2,28 kr.

Reel

2,25 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Circuit Protection Devices

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Circuit Protection Devices

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