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.

Results: 32
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS Series Product Type Qualification Packaging
Bourns Circuit Protection Kits Design Kit Next-Generation GDT25 64In Stock
CHF 18.21
CHF 16.66
CHF 16.31
CHF 15.83
Min.: 1
Mult.: 1
GDT25 Bulk
Bourns Circuit Protection Kits NextGen GDT28H, Design kit 8In Stock
CHF 26.28
CHF 25.18
CHF 21.86
Min.: 1
Mult.: 1
GDT28 Design Kits Bulk
Bourns Circuit Protection Kits 10each 32 values 8In Stock
CHF 52.13
CHF 43.25
CHF 39.88
CHF 33.02
Min.: 1
Mult.: 1
CD-LAB Design Kits Schottky Rectifier Bulk
Bourns Circuit Protection Kits 10each 32 values 5In Stock
CHF 30.43
CHF 25.23
CHF 23.28
CHF 19.51
Min.: 1
Mult.: 1
CD-LAB Design Kits ESD Protection Bulk
Bourns Circuit Protection Kits 3KW TVS Diodes SMC PKG Design Kit 1In Stock
CHF 56.89
CHF 47.19
CHF 43.90
CHF 36.58
Min.: 1
Mult.: 1
CD-LAB TVS Diode Kits TVS Diodes Design Kit Bulk
Bourns Circuit Protection Kits DESN KIT NXT GEN GDT25 2In Stock
CHF 18.91
CHF 12.86
CHF 12.65
CHF 12.31
Min.: 1
Mult.: 1
GDT25 Gas Discharge Tube Kits Design Kit Next-Generation GDT25 Bulk
Bourns Circuit Protection Kits 5KW TVS Diodes SMC PKG Design Kit 3In Stock
CHF 90.50
CHF 75.05
CHF 69.20
CHF 57.24
CHF 52.84
Min.: 1
Mult.: 1
CD-LAB TVS Diode Kits TVS Diodes Design Kit Bulk
Bourns Circuit Protection Kits 10each 32 values 5In Stock
CHF 39.52
CHF 32.78
CHF 30.23
CHF 26.01
Min.: 1
Mult.: 1
CD-LAB Design Kits Discrete TVS Diode Bulk
Bourns Circuit Protection Kits ISOMOV Design kit 3In Stock
CHF 77.31
CHF 69.14
CHF 68.50
CHF 63.25
Min.: 1
Mult.: 1
IsoMOV Design Kit Design Kits Hybrid Protection Bulk
Bourns Circuit Protection Kits ISOMOV Design kit 2In Stock
CHF 64.77
CHF 57.77
CHF 57.22
CHF 51.75
Min.: 1
Mult.: 1
IsoMOV Design Kit Design Kits Hybrid Protection Bulk
Bourns Circuit Protection Kits ISOMOV Design kit 1In Stock
CHF 37.34
CHF 37.21
CHF 37.16
Min.: 1
Mult.: 1
IsoMOV Design Kit Design Kits Hybrid Protection Bulk
Bourns Circuit Protection Kits 10each 32 values
6On Order
CHF 30.43
CHF 25.23
CHF 23.28
CHF 19.51
Min.: 1
Mult.: 1
CD-LAB Design Kits Discrete TVS Diode Bulk
Bourns Circuit Protection Kits AEC-Q101 COMPLIANT TVS DIODES Non-Stocked
CHF 73.85
CHF 61.78
CHF 58.53
CHF 48.77
CHF 45.52
Min.: 1
Mult.: 1
CD-LAB Design Kits Transient Voltage Suppressor Kit AEC-Q101 Kit
Bourns Circuit Protection Kits 5each 32 values Non-Stocked
CHF 52.13
CHF 43.25
CHF 39.88
CHF 33.02
Min.: 1
Mult.: 1
CD-LAB Design Kits Discrete TVS Diode Bulk
Bourns Circuit Protection Kits ISOMOV Design kit Non-Stocked Lead-Time 14 Weeks
CHF 38.38
CHF 32.92
CHF 32.36
CHF 29.19
CHF 28.75
Min.: 1
Mult.: 1
IsoMOV Design Kit Design Kits Hybrid Protection Bulk
Bourns Circuit Protection Kits DESIGN KIT HC SERIES 5EA VALUE Non-Stocked
CHF 18.92
CHF 15.71
CHF 14.20
CHF 13.02
Min.: 1
Mult.: 1
HC Design Kits HC Series Mini-Breaker Bulk
Bourns Circuit Protection Kits DESIGN KIT KCA SERIES 5EA VALUE Non-Stocked
CHF 17.14
CHF 15.60
CHF 14.30
CHF 12.35
Min.: 1
Mult.: 1
KCA Design Kits KCA Series Mini-Breaker AEC-Q100 Bulk
Bourns Circuit Protection Kits DESIGN KIT LC SERIES 5EA VALUE Non-Stocked
CHF 11.04
CHF 11.03
CHF 10.31
CHF 9.69
Min.: 1
Mult.: 1
LC Design Kits LC Series Mini-Breaker Bulk
Bourns Circuit Protection Kits Low Resistance BTT Axial Strap Kit Non-Stocked
CHF 34.48
CHF 28.60
CHF 26.39
CHF 22.11
Min.: 1
Mult.: 1
MF-LR PTC Design Kit Bulk
Bourns Circuit Protection Kits Lab Kit Axial MF-LS Series Non-Stocked
CHF 34.48
CHF 28.60
CHF 26.39
CHF 22.11
Min.: 1
Mult.: 1
MF-LS PTC Design Kit Bulk
Bourns Circuit Protection Kits DESIGN KIT NRA SERIES 5EA VALUE Non-Stocked
CHF 16.06
CHF 13.84
CHF 12.38
CHF 11.48
Min.: 1
Mult.: 1
NR-A Design Kits NR Series Mini-Breaker Bulk
Bourns Circuit Protection Kits DESIGN KIT NRC SERIES 5EA VALUE Non-Stocked
CHF 16.18
CHF 13.94
CHF 12.74
CHF 11.83
Min.: 1
Mult.: 1
NR-C Design Kits NR Series Mini-Breaker Bulk
Bourns Circuit Protection Kits SA SERIES TYPE DESIGN KIT Non-Stocked
CHF 15.10
CHF 13.46
CHF 12.32
CHF 11.41
Min.: 1
Mult.: 1
Thermal Cutoff Kits Surface Mount Thermal Cutoff Device Kit
Bourns Circuit Protection Kits Unidirectional TBU Port Solution Kit Non-Stocked
CHF 56.89
CHF 47.19
CHF 43.90
CHF 36.58
Min.: 1
Mult.: 1
Surge Protection Kits
Bourns Circuit Protection Kits TCS Eval Board Non-Stocked
CHF 15.44
CHF 13.82
CHF 13.17
CHF 12.33
Min.: 1
Mult.: 1
Protection Accessories Evaluation Board Bulk