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.

Lahat ng Resulta (8,097)

Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS

Bourns ESD Protection Diodes / TVS Diodes 5.0SMDJ - CA 58V 6,000May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Varistors 5.5VDC 10% 0201 33pF 60,930May Stock
Min.: 1
Mult.: 1
Reel: 15,000

Bourns Varistors Chip Guard 0603 12 Volt AEC-Q200 11,303May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bourns Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 35OHM 11,093May Stock
Min.: 1
Mult.: 1

Bourns Varistors CV 275 K 10 B L1 14,414May Stock
Min.: 1
Mult.: 1

Bourns Varistors CV 300 K 14 B L1 6,886May Stock
Min.: 1
Mult.: 1

Bourns Varistors CV+ 275 K 7 B L1 16,689May Stock
Min.: 1
Mult.: 1

Bourns Varistors DV SERIES 25V 6,348May Stock
Min.: 1
Mult.: 1
Reel: 2,000

Bourns Varistors 130 VAC 70J 360V-CL 6KA-PK 3,482May Stock
Min.: 1
Mult.: 1

Bourns Resettable Fuses - PPTC 6V 200MA-HD 50A MAX 21,509May Stock
Min.: 1
Mult.: 1
Reel: 10,000

Bourns Resettable Fuses - PPTC 12V 1.1A-HD 50A 0805 8,272May Stock
Min.: 1
Mult.: 1
Reel: 4,500

Bourns Resettable Fuses - PPTC 6V 3.0A-HD 50A SMD 2,934May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Varistors 500pF 100volts 10% 69,805May Stock
Min.: 1
Mult.: 1
Reel: 1,000

Bourns Varistors 18volts 20mm 5,710May Stock
Min.: 1
Mult.: 1
Reel: 250

Bourns Varistors 560volts 20mm 4,488May Stock
6,000Inaasahan 6/1/2026
Min.: 1
Mult.: 1
Reel: 250


Bourns ESD Protection Diodes / TVS Diodes 10V 400W BiDir 23,206May Stock
Min.: 1
Mult.: 1
Reel: 5,000


Bourns ESD Protection Diodes / TVS Diodes 12V 400W UniDir 17,317May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VBR 30V 400W BIIDIR SMA AECQ 20,263May Stock
Min.: 1
Mult.: 1
Reel: 5,000


Bourns ESD Protection Diodes / TVS Diodes 400V 600W UniDir 14,656May Stock
Min.: 1
Mult.: 1
Reel: 3,000


Bourns ESD Protection Diodes / TVS Diodes 91V 600W UniDir 16,918May Stock
Min.: 1
Mult.: 1
Reel: 3,000
Bourns Surface Mount Fuses 4A 35V FAST ACTING 8,936May Stock
Min.: 1
Mult.: 1
Reel: 20,000

Bourns Surface Mount Fuses 4A Slow Blow 0402 SinglFuse 11,398May Stock
Min.: 1
Mult.: 1
Reel: 10,000

Bourns Surface Mount Fuses 3A High-inrush 0603 SinglFuse 5,243May Stock
Min.: 1
Mult.: 1
Reel: 8,000

Bourns Surface Mount Fuses 0603 High-Inrush Multilayer 1.5A Auto 13,238May Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Surface Mount Fuses 2.5A 32V TIME DELAY 8,547May Stock
Min.: 1
Mult.: 1
Reel: 4,000