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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 (8.016)

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Part #

Resettable Fuses - PPTC 60V .145A-HD 3A MAX

MF-RX014/250-0
Bourns
1: 4,68 kr.
10.511In Stock

Mfr. Part No.
MF-RX014/250-0

Mouser Part No
652-MF-RX014/250-0

Bourns

Resettable Fuses - PPTC 60V .145A-HD 3A MAX

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Datasheet

10.511In Stock

4,68 kr.

3,58 kr.

3,36 kr.

2,54 kr.

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Min.: 1
Mult.: 1

Thermal Cut-offs Trip Temp 72c 5c TOL

NR72CB0
Bourns
1: 9,62 kr.
4.427In Stock

Mfr. Part No.
NR72CB0

Mouser Part No
652-NR72CB0

Bourns

Thermal Cut-offs Trip Temp 72c 5c TOL

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Datasheet

4.427In Stock

9,62 kr.

8,43 kr.

7,45 kr.

5,66 kr.

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Min.: 1
Mult.: 1

Varistors PV 130V 10%

PV130K3225R2
Bourns
1: 4,68 kr.
6.457In Stock

Mfr. Part No.
PV130K3225R2

Mouser Part No
652-PV130K3225R2

Bourns

Varistors PV 130V 10%

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Datasheet

6.457In Stock

Cut Tape

4,68 kr.

2,97 kr.

2,60 kr.

2,42 kr.

Reel

2,09 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Varistors PV 60V 10%

PV60K3225R2
Bourns
1: 4,68 kr.
4.694In Stock

Mfr. Part No.
PV60K3225R2

Mouser Part No
652-PV60K3225R2

Bourns

Varistors PV 60V 10%

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Datasheet

4.694In Stock

Cut Tape

4,68 kr.

2,97 kr.

2,59 kr.

2,42 kr.

Reel

2,07 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Thermal Cut-offs HC TCO 82C BL-51

SA82SB0
Bourns
1: 6,93 kr.
8.360In Stock

Mfr. Part No.
SA82SB0

Mouser Part No
652-SA82SB0

Bourns

Thermal Cut-offs HC TCO 82C BL-51

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Datasheet

8.360In Stock

Cut Tape

6,93 kr.

6,39 kr.

5,30 kr.

4,66 kr.

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Reel

2,98 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Surface Mount Fuses 0.315A Fast Acting 0402 Singlfuse

SF-0402F0315-2
Bourns
1: 4,36 kr.
6.994In Stock

Mfr. Part No.
SF-0402F0315-2

Mouser Part No
652-SF-0402F0315-2

Bourns

Surface Mount Fuses 0.315A Fast Acting 0402 Singlfuse

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Datasheet

6.994In Stock

Cut Tape

4,36 kr.

3,47 kr.

2,92 kr.

2,57 kr.

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Reel

1,63 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Surface Mount Fuses 1.5A Fast Acting 0402 SinglFuse

SF-0402F150-2
Bourns
1: 4,36 kr.
17.997In Stock

Mfr. Part No.
SF-0402F150-2

Mouser Part No
652-SF-0402F150-2

Bourns

Surface Mount Fuses 1.5A Fast Acting 0402 SinglFuse

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Datasheet

17.997In Stock

Cut Tape

4,36 kr.

3,47 kr.

2,92 kr.

2,57 kr.

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Reel

1,67 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Surface Mount Fuses 3A Fast Acting 0402 SinglFuse

SF-0402F300-2
Bourns
1: 3,53 kr.
15.061In Stock

Mfr. Part No.
SF-0402F300-2

Mouser Part No
652-SF-0402F300-2

Bourns

Surface Mount Fuses 3A Fast Acting 0402 SinglFuse

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Datasheet

15.061In Stock

Cut Tape

3,53 kr.

3,23 kr.

2,87 kr.

2,64 kr.

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Reel

1,63 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Surface Mount Fuses 0603 time-lag met-foil. 1.5A Auto

SF-0603SPA150R-2
Bourns
1: 5,45 kr.
6.365In Stock

Mfr. Part No.
SF-0603SPA150R-2

Mouser Part No
652-SF-0603SPA150R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 1.5A Auto

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Datasheet

6.365In Stock

Cut Tape

5,45 kr.

4,77 kr.

4,13 kr.

3,79 kr.

View

Reel

3,25 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Surface Mount Fuses 1.5A 63V FAST ACTING

SF-1206FP150-2
Bourns
1: 4,36 kr.
26.123In Stock

Mfr. Part No.
SF-1206FP150-2

Mouser Part No
652-SF-1206FP150-2

Bourns

Surface Mount Fuses 1.5A 63V FAST ACTING

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Datasheet

26.123In Stock

Cut Tape

4,36 kr.

3,47 kr.

2,92 kr.

2,57 kr.

2,36 kr.

Reel

2,36 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Surface Mount Fuses 1206 slow-blow met-foil. 20A Auto

SF-1206SA2000R-2
Bourns
1: 6,29 kr.
7.671In Stock

Mfr. Part No.
SF-1206SA2000R-2

Mouser Part No
652-SF-1206SA2000R-2

Bourns

Surface Mount Fuses 1206 slow-blow met-foil. 20A Auto

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Datasheet

7.671In Stock

Cut Tape

6,29 kr.

5,00 kr.

4,21 kr.

3,66 kr.

View

Reel

2,24 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Surface Mount Fuses .5A 63V TIME DELAY

SF-1206SP050-2
Bourns
1: 4,62 kr.
8.054In Stock

Mfr. Part No.
SF-1206SP050-2

Mouser Part No
652-SF-1206SP050-2

Bourns

Surface Mount Fuses .5A 63V TIME DELAY

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Datasheet

8.054In Stock

Cut Tape

4,62 kr.

3,68 kr.

3,10 kr.

2,72 kr.

View

Reel

1,72 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Thyristor Surge Protection Devices - TSPD 120V

TISP4145H3BJR-S
Bourns
1: 9,33 kr.
11.304In Stock

Mfr. Part No.
TISP4145H3BJR-S

Mouser Part No
652-TISP4145H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 120V

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Datasheet

11.304In Stock

Cut Tape

9,33 kr.

5,75 kr.

3,79 kr.

2,97 kr.

Reel

2,31 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

TISP4310T3BJR-S
Bourns
1: 7,91 kr.
11.050In Stock

Mfr. Part No.
TISP4310T3BJR-S

Mouser Part No
652-TISP4310T3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

Datasheet

11.050In Stock

Cut Tape

7,91 kr.

4,95 kr.

3,25 kr.

2,53 kr.

Reel

2,21 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT

2027-23-BT1LF
Bourns
1: 9,85 kr.
2.997In Stock

Mfr. Part No.
2027-23-BT1LF

Mouser Part No
652-2027-23-BT1LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT

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Datasheet

2.997In Stock

Cut Tape

9,85 kr.

9,10 kr.

7,53 kr.

6,99 kr.

View

Reel

5,28 kr.

Min.: 1
Mult.: 1

: 1.000

LED Protection Devices 18volts

LSP1800AJR-S
Bourns
1: 6,22 kr.
9.868In Stock

Mfr. Part No.
LSP1800AJR-S

Mouser Part No
652-LSP1800AJR-S

Bourns

LED Protection Devices 18volts

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Datasheet

9.868In Stock

Cut Tape

6,22 kr.

3,81 kr.

2,48 kr.

1,91 kr.

Reel

1,31 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Resettable Fuses - PPTC 0603 High Temp SMD Polymer PTC 0.16A/12V

MF-FSHT016KX-2
Bourns
1: 3,14 kr.
22.378In 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

Learn More

Datasheet

22.378In Stock

Cut Tape

3,14 kr.

2,38 kr.

2,23 kr.

1,69 kr.

View

Reel

1,25 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/6V

MF-LSMF260/6X-2
Bourns
1: 4,56 kr.
8.841In Stock

Mfr. Part No.
MF-LSMF260/6X-2

Mouser Part No
652-MF-LSMF260/6X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/6V

Learn More

Datasheet

8.841In Stock

Cut Tape

4,56 kr.

3,59 kr.

3,25 kr.

2,48 kr.

View

Reel

1,86 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/12V

MF-LSMF330/12X-2
Bourns
1: 5,77 kr.
12.644In Stock

Mfr. Part No.
MF-LSMF330/12X-2

Mouser Part No
652-MF-LSMF330/12X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/12V

Learn More

Datasheet

12.644In Stock

Cut Tape

5,77 kr.

4,56 kr.

4,15 kr.

3,13 kr.

View

Reel

2,31 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/16V

MF-LSMF330/16X-2
Bourns
1: 6,86 kr.
7.452In Stock

Mfr. Part No.
MF-LSMF330/16X-2

Mouser Part No
652-MF-LSMF330/16X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/16V

Learn More

Datasheet

7.452In Stock

Cut Tape

6,86 kr.

5,39 kr.

4,86 kr.

3,77 kr.

View

Reel

2,83 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/24V

MF-LSMF330/24X-2
Bourns
1: 9,33 kr.
9.391In Stock

Mfr. Part No.
MF-LSMF330/24X-2

Mouser Part No
652-MF-LSMF330/24X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/24V

Learn More

Datasheet

9.391In Stock

Cut Tape

9,33 kr.

7,18 kr.

5,37 kr.

5,24 kr.

4,88 kr.

Reel

4,44 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC PTC RESETTABLE 1.5A 12V SMD 1812

MF-MSMF150/12-2
Bourns
1: 3,33 kr.
18.899In 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

Learn More

Datasheet

18.899In Stock

Cut Tape

3,33 kr.

2,53 kr.

2,37 kr.

1,79 kr.

View

Reel

1,15 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V 350MA-HD 40A MAX

MF-PSMF035X-2
Bourns
1: 2,05 kr.
18.834In Stock

Mfr. Part No.
MF-PSMF035X-2

Mouser Part No
652-MF-PSMF035X-2

Bourns

Resettable Fuses - PPTC 6V 350MA-HD 40A MAX

Learn More

Datasheet

18.834In Stock

Cut Tape

2,05 kr.

1,69 kr.

1,53 kr.

1,32 kr.

Reel

1,27 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC PTC RESETTABLE 0.1A 60V RADIAL LEADED

MF-R010-AP
Bourns
1: 2,89 kr.
16.807In 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

Learn More

Datasheet

16.807In Stock

2,89 kr.

2,22 kr.

2,07 kr.

1,57 kr.

View

Reel

1,01 kr.

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC PTC RESETTABLE 0.75A 60V RADIAL LEADED

MF-R075-AP
Bourns
1: 3,33 kr.
10.744In 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

Learn More

Datasheet

10.744In Stock

3,33 kr.

3,10 kr.

2,47 kr.

1,87 kr.

View

Reel

1,18 kr.

Min.: 1
Mult.: 1

: 4.000

Circuit Protection Devices

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