All Results (8,378)

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.

Search within results

Selection options

Select action

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors IsoMOV 3KA 230Vrms Bulk In-Line IsoM3-230-B-L2 Bourns 1: €1.36 3,139In Stock	Mfr. Part No. IsoM3-230-B-L2 Mouser Part No 652-ISOM3-230-B-L2	Bourns	Varistors IsoMOV 3KA 230Vrms Bulk In-Line Learn More about Bourns isomov	Datasheet	3,139In Stock	€1.36 €0.946 €0.846 €0.741 View €0.731 €0.695 €0.586 €0.52 €0.519	Min.: 1 Mult.: 1
Varistors IsoMOV 5KA 380Vrms Bulk In-Line IsoM5-380-B-L2 Bourns 1: €2.02 4,027In Stock	Mfr. Part No. IsoM5-380-B-L2 Mouser Part No 652-ISOM5-380-B-L2	Bourns	Varistors IsoMOV 5KA 380Vrms Bulk In-Line Learn More about Bourns isomov	Datasheet	4,027In Stock	€2.02 €1.36 €1.11 €1.08 View €0.848 €0.777 €0.684 €0.673	Min.: 1 Mult.: 1
Varistors IsoMOV 5KA 510Vrms Bulk In-Line IsoM5-510-B-L2 Bourns 1: €2.00 2,940In Stock	Mfr. Part No. IsoM5-510-B-L2 Mouser Part No 652-ISOM5-510-B-L2	Bourns	Varistors IsoMOV 5KA 510Vrms Bulk In-Line Learn More about Bourns isomov	Datasheet	2,940In Stock	€2.00 €1.34 €1.08 €1.02 View €0.848 €0.777 €0.719 €0.69	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/15V MF-LSMF185X-2 Bourns 1: €0.593 8,888In Stock	Mfr. Part No. MF-LSMF185X-2 Mouser Part No 652-MF-LSMF185X-2	Bourns	Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/15V Learn More about Bourns mflsmf	Datasheet	8,888In Stock	Cut Tape €0.593 €0.455 €0.427 €0.322 View Reel €0.238 €0.299 €0.28 €0.245 €0.238 €0.238 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX MF-R250-0-10 Bourns 1: €0.378 12,760In Stock	Mfr. Part No. MF-R250-0-10 Mouser Part No 652-MF-R250-0-10	Bourns	Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX Learn More about Bourns mf r	Datasheet	12,760In Stock	€0.378 €0.353 €0.307 €0.291 View €0.27 €0.256	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 240V .16A-HD 2A MAX MF-RM016/240-2 Bourns 1: €0.37 12,181In Stock	Mfr. Part No. MF-RM016/240-2 Mouser Part No 652-MF-RM016/240-2	Bourns	Resettable Fuses - PPTC 240V .16A-HD 2A MAX Learn More about Bourns mf rm	Datasheet	12,181In Stock	Cut Tape €0.37 €0.337 €0.301 €0.291 View Reel €0.23 €0.287 €0.279 €0.24 €0.23	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 30V 200MA-HD 20A MAX MF-USHT020KX-2 Bourns 1: €0.679 11,649In Stock	Mfr. Part No. MF-USHT020KX-2 Mouser Part No 652-MF-USHT020KX-2	Bourns	Resettable Fuses - PPTC 30V 200MA-HD 20A MAX Learn More about Bourns mf usht	Datasheet	11,649In Stock	Cut Tape €0.679 €0.519 €0.487 €0.368 Reel €0.353 View €0.357 €0.353 €0.328 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 0.8A Slow Blow 0402 SinglFuse SF-0402S080-2 Bourns 1: €0.688 9,101In Stock	Mfr. Part No. SF-0402S080-2 Mouser Part No 652-SF-0402S080-2	Bourns	Surface Mount Fuses 0.8A Slow Blow 0402 SinglFuse Learn More about Bourns slow blow smd fuses	Datasheet	9,101In Stock	Cut Tape €0.688 €0.605 €0.503 €0.456 View Reel €0.335 €0.433 €0.40 €0.369 €0.34 €0.335 €0.335 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Thermal Cut-offs TRIP TEMP 77C 5C TOL HC77AY-1 Bourns 1: €1.29 3,142In Stock	Mfr. Part No. HC77AY-1 Mouser Part No 652-HC77AY-1	Bourns	Thermal Cut-offs TRIP TEMP 77C 5C TOL Learn More about Bourns hc series breakers	Datasheet	3,142In Stock	€1.29 €1.20 €0.989 €0.912 View €0.819 €0.749 €0.671 €0.67	Min.: 1 Mult.: 1
Varistors IsoMOV 5KA 420Vrms Bulk In-Line IsoM5-420-B-L2 Bourns 1: €1.99 5,065In Stock	Mfr. Part No. IsoM5-420-B-L2 Mouser Part No 652-ISOM5-420-B-L2	Bourns	Varistors IsoMOV 5KA 420Vrms Bulk In-Line Learn More about Bourns isomov	Datasheet	5,065In Stock	€1.99 €1.32 €1.08 €1.06 View €0.849 €0.777 €0.683 €0.63	Min.: 1 Mult.: 1
Thermal Cut-offs TRIP TEMP 72C 5C TOL LC72AY-1 Bourns 1: €0.894 2,301In Stock	Mfr. Part No. LC72AY-1 Mouser Part No 652-LC72AY-1	Bourns	Thermal Cut-offs TRIP TEMP 72C 5C TOL Learn More about Bourns lc series mini breakers	Datasheet	2,301In Stock	€0.894 €0.845 €0.793 €0.732 View €0.648 €0.627 €0.587 €0.507	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/15V MF-LSMF200X-2 Bourns 1: €0.593 13,410In Stock	Mfr. Part No. MF-LSMF200X-2 Mouser Part No 652-MF-LSMF200X-2	Bourns	Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/15V Learn More about Bourns mflsmf	Datasheet	13,410In Stock	Cut Tape €0.593 €0.455 €0.427 €0.322 View Reel €0.206 €0.299 €0.28 €0.245 €0.235 €0.206 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V 3.0A-HD 40A MAX MF-LSMF300X-2 Bourns 1: €0.80 7,590In Stock	Mfr. Part No. MF-LSMF300X-2 Mouser Part No 652-MF-LSMF300X-2	Bourns	Resettable Fuses - PPTC 6V 3.0A-HD 40A MAX Learn More about Bourns mflsmf	Datasheet	7,590In Stock	Cut Tape €0.80 €0.61 €0.572 €0.432 View Reel €0.309 €0.402 €0.347 €0.316 €0.31 €0.309 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED MF-R250-0-14 Bourns 1: €0.559 7,834In Stock	Mfr. Part No. MF-R250-0-14 Mouser Part No 652-MF-R250-0-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	7,834In Stock	€0.559 €0.424 €0.397 €0.30 View €0.28 €0.261 €0.229 €0.218 €0.189	Min.: 1 Mult.: 1
Resettable Fuses - PPTC PTC 2.0A 16V RADIAL LEADED HI-TEMP MF-RHT200-2 Bourns 1: €0.645 10,929In Stock	Mfr. Part No. MF-RHT200-2 Mouser Part No 652-MF-RHT200-2	Bourns	Resettable Fuses - PPTC PTC 2.0A 16V RADIAL LEADED HI-TEMP Learn More about Bourns mf rht fuses	Datasheet	10,929In Stock	Cut Tape €0.645 €0.495 €0.464 €0.35 Reel €0.245 View €0.326 €0.295 €0.267 €0.228	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 240V .25A-HD 3.5A MAX MF-RM025/240-2 Bourns 1: €0.421 13,702In Stock	Mfr. Part No. MF-RM025/240-2 Mouser Part No 652-MF-RM025/240-2	Bourns	Resettable Fuses - PPTC 240V .25A-HD 3.5A MAX Learn More about Bourns mf rm	Datasheet	13,702In Stock	Cut Tape €0.421 €0.39 €0.341 €0.325 View Reel €0.258 €0.314 €0.301 €0.258 €0.258	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC PTC 0.12A 250V RADIAL LEADED TELECOM MF-RX012/250-2 Bourns 1: €0.499 14,614In Stock	Mfr. Part No. MF-RX012/250-2 Mouser Part No 652-MF-RX012/250-2	Bourns	Resettable Fuses - PPTC PTC 0.12A 250V RADIAL LEADED TELECOM Learn More about Bourns multifuse	Datasheet	14,614In Stock	Cut Tape €0.499 €0.456 €0.378 €0.349 View Reel €0.196 €0.314 €0.29 €0.196 €0.196	Min.: 1 Mult.: 1 : 6,000
Resettable Fuses - PPTC 72V 1.6A-HD 40A MAX MF-RX160/72-0 Bourns 1: €0.275 11,276In Stock	Mfr. Part No. MF-RX160/72-0 Mouser Part No 652-MF-RX160/72-0	Bourns	Resettable Fuses - PPTC 72V 1.6A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	11,276In Stock	€0.275 €0.256 €0.236 €0.231 View €0.213 €0.198 €0.165	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 60V 1.85A-HD 40A MAX MF-RX185/72-0 Bourns 1: €0.258 11,444In Stock	Mfr. Part No. MF-RX185/72-0 Mouser Part No 652-MF-RX185/72-0	Bourns	Resettable Fuses - PPTC 60V 1.85A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	11,444In Stock	€0.258 €0.239 €0.236	Min.: 1 Mult.: 1
Resettable Fuses - PPTC PTC RESETTABLE 3.0A 72V RADIAL LEADED MF-RX300/72-2 Bourns 1: €0.593 7,247In Stock	Mfr. Part No. MF-RX300/72-2 Mouser Part No 652-MF-RX300/72-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 3.0A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	7,247In Stock	Cut Tape €0.593 €0.55 €0.466 €0.43 Reel €0.279 View €0.387 €0.372 €0.32 €0.246	Min.: 1 Mult.: 1 : 3,000
Varistors PV 300V 10% PV300K3225R2 Bourns 1: €0.628 8,634In Stock	Mfr. Part No. PV300K3225R2 Mouser Part No 652-PV300K3225R2	Bourns	Varistors PV 300V 10% Learn More about Bourns pv low medium varistors	Datasheet	8,634In Stock	Cut Tape €0.628 €0.362 €0.326 €0.314 Reel €0.286 View €0.31 €0.261 €0.256	Min.: 1 Mult.: 1 : 1,000
Thermal Cut-offs 77C Low Profile SMD HC TCO SC77AAB Bourns 1: €0.817 9,540In Stock	Mfr. Part No. SC77AAB Mouser Part No 652-SC77AAB	Bourns	Thermal Cut-offs 77C Low Profile SMD HC TCO Learn More about Bourns sc mini breakers	Datasheet	9,540In Stock	Cut Tape €0.817 €0.772 €0.724 €0.691 View Reel €0.446 €0.608 €0.596 €0.542 €0.495 €0.446 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 0.5A Fast Acting 0402 SinglFuse SF-0402F050-2 Bourns 1: €0.49 14,825In Stock	Mfr. Part No. SF-0402F050-2 Mouser Part No 652-SF-0402F050-2	Bourns	Surface Mount Fuses 0.5A Fast Acting 0402 SinglFuse Learn More about Bourns fast acting thin film smd fuses	Datasheet	14,825In Stock	Cut Tape €0.49 €0.445 €0.37 €0.341 View Reel €0.28 €0.307 €0.283 €0.28 €0.28 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Surface Mount Fuses 1.5A Fast Acting 0603 SinglFuse SF-0603F150-2 Bourns 1: €0.456 20,018In Stock	Mfr. Part No. SF-0603F150-2 Mouser Part No 652-SF-0603F150-2	Bourns	Surface Mount Fuses 1.5A Fast Acting 0603 SinglFuse Learn More about Bourns fast acting thin film smd fuses	Datasheet	20,018In Stock	Cut Tape €0.456 €0.421 €0.349 €0.323 View Reel €0.203 €0.29 €0.267 €0.247 €0.203 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 0.8A Slow Blow 0603 SinglFuse SF-0603S080-2 Bourns 1: €0.585 16,345In Stock	Mfr. Part No. SF-0603S080-2 Mouser Part No 652-SF-0603S080-2	Bourns	Surface Mount Fuses 0.8A Slow Blow 0603 SinglFuse Learn More about Bourns slow blow smd fuses	Datasheet	16,345In Stock	Cut Tape €0.585 €0.465 €0.392 €0.344 View Reel €0.217 €0.31 €0.286 €0.263 €0.243 €0.217 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

All Results (8,378)

Circuit Protection Devices

Filters

Customer Service Office

Company

Resources

Support

All Results (8,378)

Circuit Protection Devices

Electronic Components

Industrial Automation

Filters