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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 (8.035)

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Part #

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 6.0A/16V

MF-LSMF600/16X-2
Bourns
1: 6,14 lei
2.712In Stock
New Product

Mfr. Part No.
MF-LSMF600/16X-2

Mouser Part No
652-MF-LSMF600/16X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 6.0A/16V

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Datasheet

2.712In Stock

Cut Tape

6,14 lei

4,59 lei

3,45 lei

3,37 lei

View

Reel

2,06 lei

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.35A/72V

MF-LSMF035/72X-2
Bourns
1: 4,33 lei
2.797In Stock
New Product

Mfr. Part No.
MF-LSMF035/72X-2

Mouser Part No
652-MF-LSMF035/72X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.35A/72V

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Datasheet

2.797In Stock

Cut Tape

4,33 lei

3,27 lei

2,48 lei

2,40 lei

View

Reel

1,48 lei

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.5A/72V

MF-LSMF050/72X-2
Bourns
1: 4,33 lei
2.742In Stock
New Product

Mfr. Part No.
MF-LSMF050/72X-2

Mouser Part No
652-MF-LSMF050/72X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.5A/72V

Learn More

Datasheet

2.742In Stock

Cut Tape

4,33 lei

3,27 lei

2,48 lei

2,40 lei

View

Reel

1,48 lei

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/33V

MF-LSMF200/33X-2
Bourns
1: 5,28 lei
2.678In Stock
New Product

Mfr. Part No.
MF-LSMF200/33X-2

Mouser Part No
652-MF-LSMF200/33X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/33V

Learn More

Datasheet

2.678In Stock

Cut Tape

5,28 lei

3,93 lei

2,95 lei

2,89 lei

View

Reel

1,76 lei

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/33V

MF-LSMF260/33X-2
Bourns
1: 5,73 lei
2.734In Stock
New Product

Mfr. Part No.
MF-LSMF260/33X-2

Mouser Part No
652-MF-LSMF260/33X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/33V

Learn More

Datasheet

2.734In Stock

Cut Tape

5,73 lei

4,28 lei

3,24 lei

3,17 lei

View

Reel

1,94 lei

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 7.0A/12V

MF-LSMF700/12X-2
Bourns
1: 6,14 lei
2.800In Stock
New Product

Mfr. Part No.
MF-LSMF700/12X-2

Mouser Part No
652-MF-LSMF700/12X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 7.0A/12V

Learn More

Datasheet

2.800In Stock

Cut Tape

6,14 lei

4,59 lei

3,45 lei

3,37 lei

View

Reel

2,06 lei

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/72V

MF-LSMF075/72X-2
Bourns
1: 4,37 lei
2.800In Stock
New Product

Mfr. Part No.
MF-LSMF075/72X-2

Mouser Part No
652-MF-LSMF075/72X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/72V

Learn More

Datasheet

2.800In Stock

Cut Tape

4,37 lei

3,28 lei

2,48 lei

2,40 lei

View

Reel

1,48 lei

Min.: 1
Mult.: 1

: 4.000

ESD Protection Diodes / TVS Diodes TVS 12V 3KW BID

SMLJ12CA-R
Bourns
1: 6,94 lei
2.400In Stock
New Product

Mfr. Part No.
SMLJ12CA-R

Mouser Part No
652-SMLJ12CA-R

New Product

Bourns

ESD Protection Diodes / TVS Diodes TVS 12V 3KW BID

Learn More

Datasheet

2.400In Stock

Cut Tape

6,94 lei

5,58 lei

4,41 lei

3,92 lei

Reel

2,17 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 6200V

SA2-A-6200-CBB-STD
Bourns
1: 21,53 lei
978In Stock
New Product

Mfr. Part No.
SA2-A-6200-CBB-STD

Mouser Part No
652-SA2-A-6200-CBB

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT AECQ 6200V

Datasheet

978In Stock

21,53 lei

18,06 lei

14,08 lei

12,63 lei

View

Min.: 1
Mult.: 1

Fuse Holder CFB1 FUSE BLOCK 150A FUSE

CFB1-150
Bourns
1: 271,87 lei
34In Stock
New Product

Mfr. Part No.
CFB1-150

Mouser Part No
652-CFB1-150

New Product

Bourns

Fuse Holder CFB1 FUSE BLOCK 150A FUSE

Learn More

Datasheet

34In Stock

271,87 lei

245,51 lei

189,88 lei

183,70 lei

View

Min.: 1
Mult.: 1

Fuse Holder CFB1 FUSE BLOCK, NO FUSE

CFB1-NF
Bourns
1: 224,64 lei
22In Stock
New Product

Mfr. Part No.
CFB1-NF

Mouser Part No
652-CFB1-NF

New Product

Bourns

Fuse Holder CFB1 FUSE BLOCK, NO FUSE

Learn More

Datasheet

22In Stock

224,64 lei

186,31 lei

171,88 lei

139,33 lei

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

PTVS1-026C-H
Bourns
1: 18,71 lei
10.490In Stock

Mfr. Part No.
PTVS1-026C-H

Mouser Part No
652-PTVS1-026C-H

Bourns

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

Learn More

Datasheet

10.490In Stock

Cut Tape

18,71 lei

12,52 lei

11,27 lei

10,97 lei

10,31 lei

Reel

9,86 lei

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

PTVS1-058C-H
Bourns
1: 19,92 lei
10.680In Stock

Mfr. Part No.
PTVS1-058C-H

Mouser Part No
652-PTVS1-058C-H

Bourns

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

Learn More

Datasheet

10.680In Stock

Cut Tape

19,92 lei

13,93 lei

11,92 lei

11,57 lei

Reel

10,06 lei

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

PTVS1-029C-H
Bourns
1: 18,66 lei
8.694In Stock

Mfr. Part No.
PTVS1-029C-H

Mouser Part No
652-PTVS1-029C-H

Bourns

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

Learn More

Datasheet

8.694In Stock

Cut Tape

18,66 lei

12,42 lei

11,27 lei

10,97 lei

View

Reel

9,86 lei

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

PTVS1-086C-H
Bourns
1: 23,44 lei
9.860In Stock

Mfr. Part No.
PTVS1-086C-H

Mouser Part No
652-PTVS1-086C-H

Bourns

ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes

Learn More

Datasheet

9.860In Stock

Cut Tape

23,44 lei

16,50 lei

14,23 lei

13,93 lei

View

Reel

12,37 lei

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Thermal Cut-offs TCO, High Current, SMD, 90C, Self Hold AEC-Q200

SD90ABB
Bourns
1: 10,16 lei
15.399In Stock

Mfr. Part No.
SD90ABB

Mouser Part No
652-SD90ABB

Bourns

Thermal Cut-offs TCO, High Current, SMD, 90C, Self Hold AEC-Q200

Learn More

Datasheet

15.399In Stock

Cut Tape

10,16 lei

9,41 lei

9,36 lei

7,80 lei

View

Reel

4,71 lei

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 350V

GDT35-35-S1-RP
Bourns
1: 7,70 lei
1.587In Stock

Mfr. Part No.
GDT35-35-S1-RP

Mouser Part No
652-GDT35-35-S1-RP

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 350V

Learn More

Datasheet

1.587In Stock

Cut Tape

7,70 lei

7,09 lei

5,89 lei

5,43 lei

Reel

4,04 lei

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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

GDT35-42-S1-RP
Bourns
1: 7,70 lei
1.965In Stock

Mfr. Part No.
GDT35-42-S1-RP

Mouser Part No
652-GDT35-42-S1-RP

Bourns

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

Learn More

Datasheet

1.965In Stock

Cut Tape

7,70 lei

7,09 lei

5,89 lei

5,43 lei

Reel

4,04 lei

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V

GDT35-47-S1-RP
Bourns
1: 7,70 lei
1.762In Stock

Mfr. Part No.
GDT35-47-S1-RP

Mouser Part No
652-GDT35-47-S1-RP

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V

Learn More

Datasheet

1.762In Stock

Cut Tape

7,70 lei

7,09 lei

5,89 lei

5,43 lei

Reel

4,08 lei

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

MOV-20D621KKTR
Bourns
1: 7,65 lei
4.761In Stock
6.000Expected 10/19/2026

Mfr. Part No.
MOV-20D621KKTR

Mouser Part No
652-MOV-20D621KKTR

Bourns

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

4.761In Stock

6.000Expected 10/19/2026

Cut Tape

7,65 lei

4,71 lei

3,24 lei

Reel

3,02 lei

2,67 lei

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

MOV-20D301KKTR
Bourns
1: 5,58 lei
7.690In Stock

Mfr. Part No.
MOV-20D301KKTR

Mouser Part No
652-MOV-20D301KKTR

Bourns

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

7.690In Stock

Cut Tape

5,58 lei

3,41 lei

2,23 lei

Reel

2,07 lei

1,76 lei

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Thermal Cut-offs TCO, High Current, SMD, 135C, Self Hold AEC-Q200

SDD5ABB
Bourns
1: 11,17 lei
3.835In Stock

Mfr. Part No.
SDD5ABB

Mouser Part No
652-SDD5ABB

Bourns

Thermal Cut-offs TCO, High Current, SMD, 135C, Self Hold AEC-Q200

Datasheet

3.835In Stock

Cut Tape

11,17 lei

10,06 lei

8,15 lei

7,09 lei

View

Reel

4,61 lei

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Thermal Cut-offs TCO, High Current, SMD, 72C, Self Hold AEC-Q200

SD72ABB
Bourns
1: 11,22 lei
2.657In Stock

Mfr. Part No.
SD72ABB

Mouser Part No
652-SD72ABB

Bourns

Thermal Cut-offs TCO, High Current, SMD, 72C, Self Hold AEC-Q200

Learn More

Datasheet

2.657In Stock

Cut Tape

11,22 lei

10,11 lei

8,95 lei

4,67 lei

Reel

4,61 lei

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Industrial & Electrical Fuses POWrFuse TH 600Vac 125Vdc 63A

PF-GT3-63
Bourns
1: 141,59 lei
274In Stock Restricted Availability

Mfr. Part No.
PF-GT3-63

Mouser Part No
652-PF-GT3-63

Bourns

Industrial & Electrical Fuses POWrFuse TH 600Vac 125Vdc 63A

Learn More

Datasheet

274In Stock

141,59 lei

113,83 lei

111,06 lei

104,62 lei

View

Min.: 1
Mult.: 1

Restricted Availability

Automotive Fuses POWrFuse TH 275Vac 500Vdc 50A

PF-KT1-50
Bourns
1: 133,95 lei
300In Stock

Mfr. Part No.
PF-KT1-50

Mouser Part No
652-PF-KT1-50

Bourns

Automotive Fuses POWrFuse TH 275Vac 500Vdc 50A

Learn More

Datasheet

300In Stock

133,95 lei

100,90 lei

97,18 lei

91,34 lei

Min.: 1
Mult.: 1

Circuit Protection Devices

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