Circuit Protection – Mouser Finland

.hide-partial { max-height: none; } .show-more { display: none; }

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 506

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Resettable Fuses - PPTC 60V .75A-HD 40A MAX MF-R075-2 Bourns 1: 0,37 € 8 341In Stock	Mfr. Part No. MF-R075-2 Mouser Part No 652-MF-R075-2	Bourns	Resettable Fuses - PPTC 60V .75A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8 341In Stock	Cut Tape 0,37 € 0,335 € 0,279 € 0,257 € Reel 0,173 € View 0,231 € 0,213 € 0,197 € 0,162 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX MF-R110-2 Bourns 1: 0,447 € 9 248In Stock	Mfr. Part No. MF-R110-2 Mouser Part No 652-MF-R110-2	Bourns	Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX Learn More about Bourns mf r	Datasheet	9 248In Stock	Cut Tape 0,447 € 0,374 € 0,323 € 0,299 € Reel 0,26 € View 0,271 € 0,26 € 0,248 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 30V 3A-HD 40A MAX MF-R300-2 Bourns 1: 0,447 € 13 529In Stock	Mfr. Part No. MF-R300-2 Mouser Part No 652-MF-R300-2	Bourns	Resettable Fuses - PPTC 30V 3A-HD 40A MAX Learn More about Bourns mf r	Datasheet	13 529In Stock	Cut Tape 0,447 € 0,409 € 0,339 € 0,313 € Reel 0,202 € View 0,281 € 0,26 € 0,229 € 0,199 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED MF-R300-2-14 Bourns 1: 0,628 € 11 777In Stock	Mfr. Part No. MF-R300-2-14 Mouser Part No 652-MF-R300-2-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	11 777In Stock	Cut Tape 0,628 € 0,503 € 0,424 € 0,372 € Reel 0,327 € View 0,335 € 0,327 € 0,306 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED MF-R300-AP Bourns 1: 0,533 € 7 429In Stock	Mfr. Part No. MF-R300-AP Mouser Part No 652-MF-R300-AP	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	7 429In Stock	0,533 € 0,424 € 0,357 € 0,314 € Reel 0,311 € View 0,311 € 0,297 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 30V 4A-HD 40A MAX MF-R400-2 Bourns 1: 0,456 € 10 524In Stock	Mfr. Part No. MF-R400-2 Mouser Part No 652-MF-R400-2	Bourns	Resettable Fuses - PPTC 30V 4A-HD 40A MAX Learn More about Bourns mf r	Datasheet	10 524In Stock	Cut Tape 0,456 € 0,421 € 0,349 € 0,323 € Reel 0,207 € View 0,281 € 0,261 € 0,236 € 0,205 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 30V 4A-HD 40A MAX MF-R400-2-14 Bourns 1: 0,473 € 9 639In Stock	Mfr. Part No. MF-R400-2-14 Mouser Part No 652-MF-R400-2-14	Bourns	Resettable Fuses - PPTC 30V 4A-HD 40A MAX Learn More about Bourns mf r	Datasheet	9 639In Stock	Cut Tape 0,473 € 0,433 € 0,359 € 0,332 € 0,321 € Reel 0,321 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC PTC RESETTABLE 9.0A 30V RADIAL LEADED MF-R900-2 Bourns 1: 0,714 € 4 417In Stock	Mfr. Part No. MF-R900-2 Mouser Part No 652-MF-R900-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 9.0A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	4 417In Stock	Cut Tape 0,714 € 0,654 € 0,543 € 0,482 € View Reel 0,32 € 0,45 € 0,415 € 0,353 € 0,32 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC PTC 0.7A 30V RADIAL LEADED HI-TEMP MF-RHT070-0 Bourns 1: 0,576 € 8 066In Stock	Mfr. Part No. MF-RHT070-0 Mouser Part No 652-MF-RHT070-0	Bourns	Resettable Fuses - PPTC PTC 0.7A 30V RADIAL LEADED HI-TEMP Learn More about Bourns mf rht fuses	Datasheet	8 066In Stock	0,576 € 0,472 € 0,397 € 0,349 € View 0,314 € 0,29 € 0,288 € 0,287 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 60V 300MA-HD 10A MAX MF-SM030-2 Bourns 1: 0,327 € 17 954In Stock 24 000Expected 14/12/2026	Mfr. Part No. MF-SM030-2 Mouser Part No 652-MF-SM030-2	Bourns	Resettable Fuses - PPTC 60V 300MA-HD 10A MAX Learn More about Bourns multifuse	Datasheet	17 954In Stock 24 000Expected 14/12/2026	Cut Tape 0,327 € 0,299 € 0,249 € 0,229 € View Reel 0,149 € 0,206 € 0,19 € 0,175 € 0,162 € 0,149 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000
Resettable Fuses - PPTC 60V 750MA-HD 10A MAX MF-SM075/60-2 Bourns 1: 0,353 € 15 629In Stock	Mfr. Part No. MF-SM075/60-2 Mouser Part No 652-MF-SM075/60-2	Bourns	Resettable Fuses - PPTC 60V 750MA-HD 10A MAX Learn More about Bourns multifuse	Datasheet	15 629In Stock	Cut Tape 0,353 € 0,323 € 0,268 € 0,248 € View Reel 0,174 € 0,223 € 0,206 € 0,19 € 0,177 € 0,174 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000
Resettable Fuses - PPTC 33V 1.1A-HD 40A MAX MF-SM100/33-2 Bourns 1: 0,353 € 35 716In Stock	Mfr. Part No. MF-SM100/33-2 Mouser Part No 652-MF-SM100/33-2	Bourns	Resettable Fuses - PPTC 33V 1.1A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	35 716In Stock	Cut Tape 0,353 € 0,323 € 0,268 € 0,248 € View Reel 0,164 € 0,223 € 0,206 € 0,19 € 0,175 € 0,164 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000
Resettable Fuses - PPTC 33V 1.5A-HD 40A MAX MF-SM150/33-2 Bourns 1: 0,37 € 20 142In Stock	Mfr. Part No. MF-SM150/33-2 Mouser Part No 652-MF-SM150/33-2	Bourns	Resettable Fuses - PPTC 33V 1.5A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	20 142In Stock	Cut Tape 0,37 € 0,323 € 0,274 € 0,252 € Reel 0,164 € View 0,224 € 0,205 € 0,187 € 0,156 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 6V 3.0A-HD 100A MAX MF-SM300-2 Bourns 1: 0,49 € 14 493In Stock	Mfr. Part No. MF-SM300-2 Mouser Part No 652-MF-SM300-2	Bourns	Resettable Fuses - PPTC 6V 3.0A-HD 100A MAX Learn More about Bourns multifuse	Datasheet	14 493In Stock	Cut Tape 0,49 € 0,378 € 0,318 € 0,289 € View Reel 0,22 € 0,26 € 0,24 € 0,221 € 0,22 € 0,22 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000
Resettable Fuses - PPTC 16V 1.6A-HD 100A MAX MF-SMHT160-2 Bourns 1: 0,585 € 10 802In Stock	Mfr. Part No. MF-SMHT160-2 Mouser Part No 652-MF-SMHT160-2	Bourns	Resettable Fuses - PPTC 16V 1.6A-HD 100A MAX Learn More about Bourns multifuse	Datasheet	10 802In Stock	Cut Tape 0,585 € 0,457 € 0,384 € 0,349 € Reel 0,224 € View 0,314 € 0,29 € 0,267 € 0,213 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 60V .1A-HD 40A MAX MF-R010 Bourns 1: 0,284 € 11 244In Stock	Mfr. Part No. MF-R010 Mouser Part No 652-MFR010	Bourns	Resettable Fuses - PPTC 60V .1A-HD 40A MAX Learn More about Bourns mf r	Datasheet	11 244In Stock	0,284 € 0,261 € 0,218 € 0,20 € View 0,18 € 0,167 € 0,154 € 0,133 € 0,118 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 60V .5A-HD 40A MAX MF-R050 Bourns 1: 0,344 € 18 773In Stock	Mfr. Part No. MF-R050 Mouser Part No 652-MFR050	Bourns	Resettable Fuses - PPTC 60V .5A-HD 40A MAX Learn More about Bourns mf r	Datasheet	18 773In Stock	0,344 € 0,311 € 0,259 € 0,238 € View 0,214 € 0,198 € 0,182 € 0,151 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX MF-R110 Bourns 1: 0,344 € 10 931In Stock	Mfr. Part No. MF-R110 Mouser Part No 652-MFR110	Bourns	Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX Learn More about Bourns mf r	Datasheet	10 931In Stock	0,344 € 0,311 € 0,259 € 0,238 € View 0,214 € 0,198 € 0,182 € 0,157 € 0,154 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 1.6A-HD 40A MAX MF-R160 Bourns 1: 0,378 € 10 139In Stock	Mfr. Part No. MF-R160 Mouser Part No 652-MFR160	Bourns	Resettable Fuses - PPTC 30V 1.6A-HD 40A MAX Learn More about Bourns mf r	Datasheet	10 139In Stock	0,378 € 0,321 € 0,276 € 0,249 € View 0,219 € 0,208 € 0,174 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX MF-R185 Bourns 1: 0,396 € 13 076In Stock	Mfr. Part No. MF-R185 Mouser Part No 652-MFR185	Bourns	Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX Learn More about Bourns mf r	Datasheet	13 076In Stock	0,396 € 0,36 € 0,299 € 0,276 € View 0,249 € 0,229 € 0,221 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX MF-R250 Bourns 1: 0,421 € 8 770In Stock	Mfr. Part No. MF-R250 Mouser Part No 652-MFR250	Bourns	Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8 770In Stock	0,421 € 0,384 € 0,319 € 0,294 € View 0,265 € 0,244 € 0,225 € 0,19 € 0,187 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 4A-HD 40A MAX MF-R400 Bourns 1: 0,447 € 8 312In Stock	Mfr. Part No. MF-R400 Mouser Part No 652-MFR400	Bourns	Resettable Fuses - PPTC 30V 4A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8 312In Stock	0,447 € 0,396 € 0,338 € 0,311 € View 0,281 € 0,26 € 0,239 € 0,198 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 5A-HD 40A MAX MF-R500 Bourns 1: 0,473 € 7 864In Stock	Mfr. Part No. MF-R500 Mouser Part No 652-MFR500	Bourns	Resettable Fuses - PPTC 30V 5A-HD 40A MAX Learn More about Bourns mf r	Datasheet	7 864In Stock	0,473 € 0,433 € 0,359 € 0,331 € View 0,298 € 0,275 € 0,255 € 0,213 € 0,209 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 6A-HD 40A MAX MF-R700 Bourns 1: 0,611 € 5 627In Stock	Mfr. Part No. MF-R700 Mouser Part No 652-MFR700	Bourns	Resettable Fuses - PPTC 30V 6A-HD 40A MAX Learn More about Bourns mf r	Datasheet	5 627In Stock	0,611 € 0,562 € 0,466 € 0,43 € View 0,387 € 0,358 € 0,329 € 0,272 € 0,271 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 8A-HD 40A MAX MF-R800 Bourns 1: 0,636 € 4 383In Stock	Mfr. Part No. MF-R800 Mouser Part No 652-MFR800	Bourns	Resettable Fuses - PPTC 30V 8A-HD 40A MAX Learn More about Bourns mf r	Datasheet	4 383In Stock	0,636 € 0,586 € 0,486 € 0,448 € View 0,403 € 0,373 € 0,344 € 0,287 € 0,283 €	Min.: 1 Mult.: 1

Types of Circuit Protection

Customer Service Office

Company

Resources

Support