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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 (8.096)

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 3300 V

GDT28H-330-B
Bourns
1: 14,02 kr.
437In Stock

Mfr. Part No.
GDT28H-330-B

Mouser Part No
652-GDT28H-330-B

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 3300 V

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Datasheet

437In Stock

14,02 kr.

12,09 kr.

9,70 kr.

8,28 kr.

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1200 V

GDT28H-120-B
Bourns
1: 13,95 kr.
187In Stock

Mfr. Part No.
GDT28H-120-B

Mouser Part No
652-GDT28H-120-B

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1200 V

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Datasheet

187In Stock

13,95 kr.

12,09 kr.

9,70 kr.

8,43 kr.

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2700 V

GDT28H-270-B
Bourns
1: 14,02 kr.
305In Stock

Mfr. Part No.
GDT28H-270-B

Mouser Part No
652-GDT28H-270-B

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2700 V

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Datasheet

305In Stock

14,02 kr.

12,09 kr.

9,70 kr.

8,28 kr.

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 420V,Bulk

GDT25-42-S1-BK
Bourns
1: 7,61 kr.
1.000In Stock

Mfr. Part No.
GDT25-42-S1-BK

Mouser Part No
652-GDT25-42-S1-BK

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 420V,Bulk

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Datasheet

1.000In Stock

7,61 kr.

6,14 kr.

5,08 kr.

4,46 kr.

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 200V

GDT35-20-S1-RP
Bourns
1: 10,44 kr.
1.935In Stock

Mfr. Part No.
GDT35-20-S1-RP

Mouser Part No
652-GDT35-20-S1-RP

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 200V

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Datasheet

1.935In Stock

Cut Tape

10,44 kr.

9,70 kr.

8,06 kr.

7,38 kr.

Reel

5,18 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 400V

GDT35-40-S1-RP
Bourns
1: 10,44 kr.
923In Stock

Mfr. Part No.
GDT35-40-S1-RP

Mouser Part No
652-GDT35-40-S1-RP

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 400V

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Datasheet

923In Stock

Cut Tape

10,44 kr.

9,70 kr.

8,06 kr.

7,38 kr.

Reel

5,32 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors MINI TRIGARD SURFACE MOUNT GDT

2030-42T-SMLF
Bourns
1: 11,04 kr.
1.053In Stock

Mfr. Part No.
2030-42T-SMLF

Mouser Part No
652-2030-42T-SMLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors MINI TRIGARD SURFACE MOUNT GDT

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Datasheet

1.053In Stock

11,04 kr.

10,44 kr.

9,25 kr.

8,80 kr.

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Min.: 1
Mult.: 1

Varistors AVHT AUTO SERIES 17V

AV17K1210401NIR1HT
Bourns
1: 1,28 kr.
13.626In Stock

Mfr. Part No.
AV17K1210401NIR1HT

Mouser Part No
652-AV17K1210401NI1H

Bourns

Varistors AVHT AUTO SERIES 17V

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Datasheet

13.626In Stock

Cut Tape

1,28 kr.

0,88 kr.

Reel

0,873 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

LED Protection Devices LED Shunt Protector 6volts 1 LEDs

LSP0600BJR-S
Bourns
1: 6,16 kr.
21.919In Stock

Mfr. Part No.
LSP0600BJR-S

Mouser Part No
652-LSP0600BJR-S

Bourns

LED Protection Devices LED Shunt Protector 6volts 1 LEDs

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Datasheet

21.919In Stock

Cut Tape

6,16 kr.

3,80 kr.

2,48 kr.

1,90 kr.

Reel

1,49 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603

MF-FSMF025X-2
Bourns
1: 3,40 kr.
10.541In Stock

Mfr. Part No.
MF-FSMF025X-2

Mouser Part No
652-MF-FSMF025X-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603

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Datasheet

10.541In Stock

Cut Tape

3,40 kr.

2,63 kr.

2,46 kr.

1,86 kr.

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Reel

1,42 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6.000

Resettable Fuses - PPTC 30V 200MA-HD 20A MAX

MF-NSHT020KX-2
Bourns
1: 3,46 kr.
10.353In Stock

Mfr. Part No.
MF-NSHT020KX-2

Mouser Part No
652-MF-NSHT020KX-2

Bourns

Resettable Fuses - PPTC 30V 200MA-HD 20A MAX

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Datasheet

10.353In Stock

Cut Tape

3,46 kr.

2,63 kr.

2,47 kr.

1,87 kr.

Reel

1,35 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC 16V 100MA-HD 40A MAX

MF-PSHT010KX-2
Bourns
1: 2,50 kr.
14.346In Stock

Mfr. Part No.
MF-PSHT010KX-2

Mouser Part No
652-MF-PSHT010KX-2

Bourns

Resettable Fuses - PPTC 16V 100MA-HD 40A MAX

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Datasheet

14.346In Stock

Cut Tape

2,50 kr.

2,29 kr.

1,90 kr.

1,77 kr.

Reel

1,39 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC 9V 200MA-HD 40A MAX

MF-PSMF020X-2
Bourns
1: 1,92 kr.
17.116In Stock

Mfr. Part No.
MF-PSMF020X-2

Mouser Part No
652-MF-PSMF020X-2

Bourns

Resettable Fuses - PPTC 9V 200MA-HD 40A MAX

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Datasheet

17.116In Stock

Cut Tape

1,92 kr.

1,47 kr.

1,22 kr.

1,20 kr.

Reel

1,04 kr.

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC PTC RESETTABLE 0.12A 240V RADIAL LEADED

MF-RM012/240-2
Bourns
1: 3,60 kr.
9.058In Stock

Mfr. Part No.
MF-RM012/240-2

Mouser Part No
652-MF-RM012/240-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.12A 240V RADIAL LEADED

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Datasheet

9.058In Stock

Cut Tape

3,60 kr.

3,41 kr.

3,13 kr.

2,75 kr.

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Reel

1,87 kr.

Min.: 1
Mult.: 1

Reel: 4.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 7200volts 1pF STRAIGHT LEADS

SA2-7200-CLT-STD
Bourns
1: 23,13 kr.
3.182In Stock

Mfr. Part No.
SA2-7200-CLT-STD

Mouser Part No
652-SA2-7200-CLTSTD

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 7200volts 1pF STRAIGHT LEADS

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Datasheet

3.182In Stock

Cut Tape

23,13 kr.

19,32 kr.

17,83 kr.

14,85 kr.

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Reel

11,04 kr.

Min.: 1
Mult.: 1

Reel: 1.000

Varistors ZV 50V 10%

ZV50K2220801NIR1HT
Bourns
1: 7,18 kr.
6.270In Stock

Mfr. Part No.
ZV50K2220801NIR1HT

Mouser Part No
652-ZV50K2220801NIRH

Bourns

Varistors ZV 50V 10%

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Datasheet

6.270In Stock

Cut Tape

7,18 kr.

4,67 kr.

4,13 kr.

3,87 kr.

3,74 kr.

Reel

3,17 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Surface Mount Fuses 1206 slow-blow met-foil. 15A Auto

SF-1206SA1500R-2
Bourns
1: 3,98 kr.
7.634In Stock

Mfr. Part No.
SF-1206SA1500R-2

Mouser Part No
652-SF-1206SA1500R-2

Bourns

Surface Mount Fuses 1206 slow-blow met-foil. 15A Auto

Learn More

Datasheet

7.634In Stock

Cut Tape

3,98 kr.

3,57 kr.

2,99 kr.

2,72 kr.

View

Reel

2,04 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/15V

MF-LSMF125X-2
Bourns
1: 1,60 kr.
8.441In Stock

Mfr. Part No.
MF-LSMF125X-2

Mouser Part No
652-MF-LSMF125X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/15V

Learn More

Datasheet

8.441In Stock

Cut Tape

1,60 kr.

1,58 kr.

Reel

1,58 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6.000

Surface Mount Fuses 1206 slow-blow met-foil. 12A Auto

SF-1206SA1200R-2
Bourns
1: 4,74 kr.
9.890In Stock

Mfr. Part No.
SF-1206SA1200R-2

Mouser Part No
652-SF-1206SA1200R-2

Bourns

Surface Mount Fuses 1206 slow-blow met-foil. 12A Auto

Learn More

Datasheet

9.890In Stock

Cut Tape

4,74 kr.

4,39 kr.

3,22 kr.

2,75 kr.

View

Reel

2,04 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/33V

MF-LSMF125/33X-2
Bourns
1: 4,56 kr.
2.959In Stock

Mfr. Part No.
MF-LSMF125/33X-2

Mouser Part No
652-MF-LSMF125/33X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/33V

Learn More

Datasheet

2.959In Stock

Cut Tape

4,56 kr.

4,01 kr.

3,45 kr.

2,83 kr.

View

Reel

1,84 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/24V

MF-LSMF185/24X-2
Bourns
1: 3,60 kr.
2.946In Stock

Mfr. Part No.
MF-LSMF185/24X-2

Mouser Part No
652-MF-LSMF185/24X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/24V

Learn More

Datasheet

2.946In Stock

Cut Tape

3,60 kr.

3,28 kr.

2,92 kr.

2,56 kr.

View

Reel

2,18 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 470VOLT

2035-47-SM-RPLF
Bourns
1: 3,46 kr.
3.035In Stock

Mfr. Part No.
2035-47-SM-RPLF

Mouser Part No
652-2035-47-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 470VOLT

Datasheet

3.035In Stock

Cut Tape

3,46 kr.

3,19 kr.

2,80 kr.

Reel

2,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Varistors AV AUTO SERIES 20V

AV20K1206201NIR1
Bourns
1: 1,54 kr.
13.692In Stock

Mfr. Part No.
AV20K1206201NIR1

Mouser Part No
652-AV20K1206201NIR1

Bourns

Varistors AV AUTO SERIES 20V

Learn More

Datasheet

13.692In Stock

Cut Tape

1,54 kr.

0,694 kr.

0,642 kr.

0,634 kr.

0,619 kr.

Reel

0,612 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Thermal Cut-offs TRIP TEMP 90C 5C TOL

HC90AY-1
Bourns
1: 9,62 kr.
3.231In Stock

Mfr. Part No.
HC90AY-1

Mouser Part No
652-HC90AY-1

Bourns

Thermal Cut-offs TRIP TEMP 90C 5C TOL

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Datasheet

3.231In Stock

9,62 kr.

8,95 kr.

4,98 kr.

4,68 kr.

4,42 kr.

Min.: 1
Mult.: 1

Thermal Cut-offs TRIP TEMP 77C 5C TOL

LC77AY-1
Bourns
1: 7,83 kr.
7.567In Stock

Mfr. Part No.
LC77AY-1

Mouser Part No
652-LC77AY-1

Bourns

Thermal Cut-offs TRIP TEMP 77C 5C TOL

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Datasheet

7.567In Stock

7,83 kr.

7,18 kr.

5,96 kr.

5,47 kr.

View

Min.: 1
Mult.: 1

Circuit Protection Devices

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