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: 8 016
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Bourns Varistors 14mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
17 499In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500


Bourns Industrial Surge Protectors 75VDC 2W+G
Datasheet
167In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 15ohm Y kink bulk
Datasheet
15 062In Stock
Min.: 1
Mult.: 1

Bourns Automotive Fuses POWrFuse BD 275Vac 500Vdc 15A
Datasheet
144In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 2.5ohm Y kink bulk
Datasheet
10 231In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 5ohm Y kink bulk
Datasheet
5 880In Stock
Min.: 1
Mult.: 1

Bourns Automotive Fuses POWrFuse BD 275Vac 500Vdc 50A
Datasheet
158In Stock
Min.: 1
Mult.: 1

Bourns Thermal Cut-offs TCO, High Current, SMD, 135C, Self Hold AEC-Q200
Datasheet
3 814In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Bourns ESD Protection Diodes / TVS Diodes P6SMB - A 160V
Datasheet
119 948In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bourns Board Mount Surge Protectors 100mA 850Vimp
Datasheet
Product Comments
24 235In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes
Datasheet
7 509In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 82C, Self Hold AEC-Q200
Datasheet
2 844In Stock
Min.: 1
Mult.: 1

Bourns Thermal Cut-offs TCO, High Current, SMD, 55C, non Self Hold AEC-Q200
Datasheet
3 742In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 55C, Self Hold AEC-Q200
Datasheet
2 469In Stock
Min.: 1
Mult.: 1

Bourns Thermal Cut-offs TCO, High Current, SMD, 82C, non Self Hold AEC-Q200
Datasheet
4 997In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Bourns NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 20ohm Y kink bulk
Datasheet
6 193In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 16ohm Y kink bulk
Datasheet
9 998In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 220ohm Y kink bulk
Datasheet
5 738In Stock
6 250On Order
Min.: 1
Mult.: 1

Bourns Automotive Fuses POWrFuse TH 275Vac 500Vdc 30A
Datasheet
279In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 2.5ohm Y kink bulk
Datasheet
5 473In Stock
Min.: 1
Mult.: 1

Bourns ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes
Datasheet
10 203In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Bourns NTC (Negative Temperature Coefficient) Thermistors 5 dia Power NTC 5ohm Y kink bulk
Datasheet
13 570In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 5ohm Y kink bulk
Datasheet
11 477In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 120ohm Y kink bulk
Datasheet
11 358In Stock
Min.: 1
Mult.: 1

Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1300 V
Datasheet
399In Stock
Min.: 1
Mult.: 1