All Results (8 372)

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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 3300 V GDT28H-330-B Bourns 1: 1,89 € 397In Stock	Mfr. Part No. GDT28H-330-B Mouser Part No 652-GDT28H-330-B	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 3300 V Learn More about Bourns gdt212e gdt216e gdt220e gdt225e gdts	Datasheet	397In Stock	1,89 € 1,62 € 1,30 € 1,11 € View 1,08 € 0,894 € 0,86 € 0,82 € 0,799 €	Min.: 1 Mult.: 1
Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL TISP4125H3BJR-S Bourns 1: 1,34 € 8 353In Stock	Mfr. Part No. TISP4125H3BJR-S Mouser Part No 652-TISP4125H3BJR-S	Bourns	Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL Learn More about Bourns TISP protectors for VDSL GFast	Datasheet	8 353In Stock	Cut Tape 1,34 € 0,824 € 0,543 € 0,427 € Reel 0,329 € View 0,365 € 0,292 € 0,279 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Fuse Holder CFB1 FUSE BLOCK 150A FUSE CFB1-150 Bourns 1: 63,14 € 9In Stock 40Expected 28/12/2026	Mfr. Part No. CFB1-150 Mouser Part No 652-CFB1-150	Bourns	Fuse Holder CFB1 FUSE BLOCK 150A FUSE Learn More about Bourns cfb riedon fuse blocks	Datasheet	9In Stock 40Expected 28/12/2026	63,14 € 52,87 € 49,31 € 39,41 € View 38,27 € 37,78 €	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1100 V GDT28H-110-B Bourns 1: 1,89 € 198In Stock	Mfr. Part No. GDT28H-110-B Mouser Part No 652-GDT28H-110-B	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1100 V Learn More about Bourns gdt212e gdt216e gdt220e gdt225e gdts	Datasheet	198In Stock	1,89 € 1,62 € 1,30 € 1,11 € View 0,989 € 0,894 € 0,86 € 0,824 € 0,799 €	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1200 V GDT28H-120-BRP Bourns 1: 1,51 € 1 359In Stock	Mfr. Part No. GDT28H-120-BRP Mouser Part No 652-GDT28H-120-BRP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1200 V Learn More about Bourns gdt28h gdts	Datasheet	1 359In Stock	Cut Tape 1,51 € 1,30 € 1,15 € 1,08 € Reel 0,814 € View 1,05 € 0,946 € 0,734 € 0,727 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1500 V GDT28H-150-BRP Bourns 1: 1,44 € 874In Stock	Mfr. Part No. GDT28H-150-BRP Mouser Part No 652-GDT28H-150-BRP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1500 V Learn More about Bourns gdt28h gdts	Datasheet	874In Stock	Cut Tape 1,44 € 1,29 € 1,12 € 1,03 € Reel 0,837 € View 0,972 € 0,894 € 0,734 € 0,727 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V 3 Pole 2026-60-C2LF Bourns 1: 1,94 € 1 471In Stock	Mfr. Part No. 2026-60-C2LF Mouser Part No 652-2026-60-C2LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V 3 Pole Learn More about Bourns 2026 3 pole gdts	Datasheet	1 471In Stock	1,94 € 1,78 € 1,48 € 1,24 € View 1,16 € 1,07 € 1,01 € 0,998 € 0,923 €	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 60volts 2031-15T-SM-RPLF Bourns 1 500: 0,61 € 10 500In Stock	Mfr. Part No. 2031-15T-SM-RPLF Mouser Part No 652-2031-15T-SM-RPLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 60volts Learn More about Bourns 2031TSM	Datasheet	10 500In Stock	Reel 0,61 €	Min.: 1 500 Mult.: 1 500 : 1 500
Thermal Cut-offs TRIP TEMP 90C 5C TOL HC90AY-1 Bourns 1: 1,14 € 3 106In Stock	Mfr. Part No. HC90AY-1 Mouser Part No 652-HC90AY-1	Bourns	Thermal Cut-offs TRIP TEMP 90C 5C TOL Learn More about Bourns hc series breakers	Datasheet	3 106In Stock	1,14 € 1,09 € 1,02 € 0,98 € View 0,937 € 0,92 € 0,789 € 0,711 € 0,648 €	Min.: 1 Mult.: 1
Thermal Cut-offs TRIP TEMP 77C 5C TOL LC77AY-1 Bourns 1: 0,937 € 7 547In Stock	Mfr. Part No. LC77AY-1 Mouser Part No 652-LC77AY-1	Bourns	Thermal Cut-offs TRIP TEMP 77C 5C TOL Learn More about Bourns lc series mini breakers	Datasheet	7 547In Stock	0,937 € 0,886 € 0,83 € 0,792 € View 0,758 € 0,741 € 0,639 € 0,572 € 0,505 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC PTC RESETTABLE 0.9A 60V RADIAL LEADED MF-R090-2 Bourns 1: 0,37 € 11 576In Stock	Mfr. Part No. MF-R090-2 Mouser Part No 652-MF-R090-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.9A 60V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	11 576In Stock	Cut Tape 0,37 € 0,335 € 0,279 € 0,257 € Reel 0,172 € View 0,231 € 0,213 € 0,197 € 0,165 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC PTC 2.5A 30V RADIAL LEADED UNCOATED MF-R250U Bourns 1: 0,456 € 7 520In Stock	Mfr. Part No. MF-R250U Mouser Part No 652-MF-R250U	Bourns	Resettable Fuses - PPTC PTC 2.5A 30V RADIAL LEADED UNCOATED Learn More about Bourns mf r	Datasheet	7 520In Stock	0,456 € 0,398 € 0,271 € 0,268 € View 0,235 € 0,225 € 0,211 €	Min.: 1 Mult.: 1
Varistors PV 140V 10% PV140K4032R2 Bourns 1: 0,714 € 4 456In Stock	Mfr. Part No. PV140K4032R2 Mouser Part No 652-PV140K4032R2	Bourns	Varistors PV 140V 10% Learn More about Bourns pv low medium varistors	Datasheet	4 456In Stock	Cut Tape 0,714 € 0,456 € 0,373 € 0,357 € Reel 0,343 € View 0,326 € 0,316 € 0,313 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Varistors PV 275V 10% PV275K4032R2 Bourns 1: 0,714 € 6 506In Stock	Mfr. Part No. PV275K4032R2 Mouser Part No 652-PV275K4032R2	Bourns	Varistors PV 275V 10% Learn More about Bourns pv low medium varistors	Datasheet	6 506In Stock	Cut Tape 0,714 € 0,456 € 0,415 € 0,356 € Reel 0,327 € View 0,307 € 0,302 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Thermal Cut-offs HC TCO 77C BL-51 SA77SB0 Bourns 1: 0,80 € 23 090In Stock	Mfr. Part No. SA77SB0 Mouser Part No 652-SA77SB0	Bourns	Thermal Cut-offs HC TCO 77C BL-51 Learn More about Bourns sa smt breaker	Datasheet	23 090In Stock	Cut Tape 0,80 € 0,753 € 0,706 € 0,673 € View Reel 0,433 € 0,644 € 0,618 € 0,545 € 0,483 € 0,433 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Thermal Cut-offs 72C Reinforced Cover SMD HC TCO SC72AAA Bourns 1: 0,98 € 4 459In Stock	Mfr. Part No. SC72AAA Mouser Part No 652-SC72AAA	Bourns	Thermal Cut-offs 72C Reinforced Cover SMD HC TCO Learn More about Bourns sc mini breakers	Datasheet	4 459In Stock	Cut Tape 0,98 € 0,886 € 0,869 € 0,783 € View Reel 0,558 € 0,715 € 0,703 € 0,643 € 0,612 € 0,558 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 4A Fast Acting 0603 SinglFuse SF-0603F400-2 Bourns 1: 0,55 € 21 625In Stock	Mfr. Part No. SF-0603F400-2 Mouser Part No 652-SF-0603F400-2	Bourns	Surface Mount Fuses 4A Fast Acting 0603 SinglFuse Learn More about Bourns fast acting thin film smd fuses	Datasheet	21 625In Stock	Cut Tape 0,55 € 0,438 € 0,369 € 0,324 € View Reel 0,211 € 0,30 € 0,277 € 0,255 € 0,235 € 0,211 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 1A 32V TIME DELAY SF-0603SP100-2 Bourns 1: 0,654 € 14 362In Stock	Mfr. Part No. SF-0603SP100-2 Mouser Part No 652-SF-0603SP100-2	Bourns	Surface Mount Fuses 1A 32V TIME DELAY Learn More about Bourns sf 0603sp r metal foil smd fuses	Datasheet	14 362In Stock	Cut Tape 0,654 € 0,536 € 0,438 € 0,396 € View Reel 0,321 € 0,346 € 0,321 € 0,321 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 1.6A 32V TIME DELAY SF-0603SP160-2 Bourns 1: 0,654 € 17 975In Stock	Mfr. Part No. SF-0603SP160-2 Mouser Part No 652-SF-0603SP160-2	Bourns	Surface Mount Fuses 1.6A 32V TIME DELAY Learn More about Bourns sf 0603sp r metal foil smd fuses	Datasheet	17 975In Stock	Cut Tape 0,654 € 0,519 € 0,438 € 0,384 € View Reel 0,243 € 0,346 € 0,319 € 0,294 € 0,271 € 0,243 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 6A 50V TIME DELAY SF-0603SP600-2 Bourns 1: 0,654 € 13 405In Stock	Mfr. Part No. SF-0603SP600-2 Mouser Part No 652-SF-0603SP600-2	Bourns	Surface Mount Fuses 6A 50V TIME DELAY Learn More about Bourns sf 0603sp r metal foil smd fuses	Datasheet	13 405In Stock	Cut Tape 0,654 € 0,519 € 0,438 € 0,384 € View Reel 0,238 € 0,304 € 0,285 € 0,265 € 0,253 € 0,238 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 7A Fast Acting 1206 SinglFuse SF-1206F700-2 Bourns 1: 0,516 € 25 797In Stock	Mfr. Part No. SF-1206F700-2 Mouser Part No 652-SF-1206F700-2	Bourns	Surface Mount Fuses 7A Fast Acting 1206 SinglFuse Learn More about Bourns fast acting thin film smd fuses	Datasheet	25 797In Stock	Cut Tape 0,516 € 0,41 € 0,346 € 0,304 € View Reel 0,215 € 0,273 € 0,252 € 0,232 € 0,215 € 0,215 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 1206 slow-blow met-foil. 15A Auto SF-1206SA1500R-2 Bourns 1: 0,714 € 7 072In Stock	Mfr. Part No. SF-1206SA1500R-2 Mouser Part No 652-SF-1206SA1500R-2	Bourns	Surface Mount Fuses 1206 slow-blow met-foil. 15A Auto Learn More about Bourns sf 1206sa r automotive fuses	Datasheet	7 072In Stock	Cut Tape 0,714 € 0,631 € 0,552 € 0,505 € View Reel 0,30 € 0,453 € 0,406 € 0,374 € 0,347 € 0,30 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional TISP4030L1AJR-S Bourns 1: 0,688 € 19 296In Stock	Mfr. Part No. TISP4030L1AJR-S Mouser Part No 652-TISP4030L1AJR-S	Bourns	Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional Learn More about Bourns TISP protectors for VDSL GFast	Datasheet	19 296In Stock	Cut Tape 0,688 € 0,374 € 0,253 € 0,194 € Reel 0,144 € View 0,169 € 0,162 € 0,135 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional TISP4040L1BJR-S Bourns 1: 0,671 € 22 447In Stock	Mfr. Part No. TISP4040L1BJR-S Mouser Part No 652-TISP4040L1BJR-S	Bourns	Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional Learn More about Bourns TISP protectors for VDSL GFast	Datasheet	22 447In Stock	Cut Tape 0,671 € 0,416 € 0,258 € 0,201 € Reel 0,157 € View 0,181 € 0,144 € 0,131 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1100 V GDT28H-110-BRP Bourns 1: 1,56 € 1 456In Stock	Mfr. Part No. GDT28H-110-BRP Mouser Part No 652-GDT28H-110-BRP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 1100 V Learn More about Bourns gdt28h gdts	Datasheet	1 456In Stock	Cut Tape 1,56 € 1,44 € 1,20 € 1,10 € Reel 0,797 € View 0,989 € 0,912 € 0,734 € 0,727 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000

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Circuit Protection Devices

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