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: 248

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 Radial Lead .3A 72V 40A Imax RXEF030-2 Littelfuse 1: 0,447 € 1 463In Stock 15 000Expected 18/01/2027	Mfr. Part No. RXEF030-2 Mouser Part No 650-RXEF030-2	Littelfuse	Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	1 463In Stock 15 000Expected 18/01/2027	Cut Tape 0,447 € 0,397 € 0,338 € 0,312 € View Reel 0,19 € 0,28 € 0,259 € 0,223 € 0,19 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 72V 300MA 40A RXEF RXEF030-AP Littelfuse 1: 0,447 € 1 075In Stock	Mfr. Part No. RXEF030-AP Mouser Part No 650-RXEF030-AP	Littelfuse	Resettable Fuses - PPTC 72V 300MA 40A RXEF Learn More about Littelfuse radial leaded pptcs	Datasheet	1 075In Stock	Cut Tape 0,447 € 0,408 € 0,338 € 0,312 € View Reel 0,19 € 0,28 € 0,239 € 0,19 €	Min.: 1 Mult.: 1 : 2 000
Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax RXEF030S Littelfuse 1: 0,353 € 900In Stock	Mfr. Part No. RXEF030S Mouser Part No 650-RXEF030S	Littelfuse	Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	900In Stock	0,353 € 0,323 € 0,268 € 0,248 € View 0,223 € 0,205 € 0,19 € 0,189 € 0,187 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax RXEF030S-2 Littelfuse 1: 0,447 € 2 970In Stock	Mfr. Part No. RXEF030S-2 Mouser Part No 650-RXEF030S-2	Littelfuse	Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	2 970In Stock	Cut Tape 0,447 € 0,408 € 0,338 € 0,312 € View Reel 0,19 € 0,28 € 0,259 € 0,239 € 0,19 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax RXEF040-2 Littelfuse 1: 0,499 € 1 062In Stock 3 000Expected 18/01/2027	Mfr. Part No. RXEF040-2 Mouser Part No 650-RXEF040-2	Littelfuse	Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	1 062In Stock 3 000Expected 18/01/2027	Cut Tape 0,499 € 0,414 € 0,35 € 0,341 € Reel 0,203 € View 0,306 € 0,283 € 0,261 € 0,202 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax RXEF040S Littelfuse 1: 0,378 € 1 062In Stock	Mfr. Part No. RXEF040S Mouser Part No 650-RXEF040S	Littelfuse	Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	1 062In Stock	0,378 € 0,344 € 0,286 € 0,263 € View 0,237 € 0,235 € 0,22 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC .5A 72V 40A Imax RXEF050-1 Littelfuse 1: 0,404 € 790In Stock	Mfr. Part No. RXEF050-1 Mouser Part No 650-RXEF050-1	Littelfuse	Resettable Fuses - PPTC .5A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	790In Stock	0,404 € 0,37 € 0,307 € 0,284 € View 0,255 € 0,235 € 0,216 € 0,19 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 72V .5A-HD 40A MAX RXEF050-AP Littelfuse 1: 0,447 € 3 739In Stock	Mfr. Part No. RXEF050-AP Mouser Part No 650-RXEF050-AP	Littelfuse	Resettable Fuses - PPTC 72V .5A-HD 40A MAX Learn More about Littelfuse radial leaded pptcs	Datasheet	3 739In Stock	Cut Tape 0,447 € 0,408 € 0,338 € 0,312 € Reel 0,20 € View 0,28 € 0,239 € 0,19 €	Min.: 1 Mult.: 1 : 2 000
Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax RXEF050S Littelfuse 1: 0,353 € 1 095In Stock	Mfr. Part No. RXEF050S Mouser Part No 650-RXEF050S	Littelfuse	Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	1 095In Stock	0,353 € 0,323 € 0,268 € 0,248 € View 0,223 € 0,205 € 0,19 € 0,189 € 0,185 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC Radial Lead .65A 72V 40A Imax RXEF065-2 Littelfuse 1: 0,49 € 4 011In Stock	Mfr. Part No. RXEF065-2 Mouser Part No 650-RXEF065-2	Littelfuse	Resettable Fuses - PPTC Radial Lead .65A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	4 011In Stock	Cut Tape 0,49 € 0,452 € 0,375 € 0,346 € View Reel 0,213 € 0,31 € 0,286 € 0,265 € 0,213 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC Radial Lead .75A 72V 40A Imax RXEF075-2 Littelfuse 1: 0,499 € 5 508In Stock	Mfr. Part No. RXEF075-2 Mouser Part No 650-RXEF075-2	Littelfuse	Resettable Fuses - PPTC Radial Lead .75A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	5 508In Stock	Cut Tape 0,499 € 0,44 € 0,379 € 0,34 € View Reel 0,255 € 0,319 € 0,286 € 0,264 € 0,255 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 72V 750MA 40A RXEF RXEF075-AP Littelfuse 1: 0,499 € 1 750In Stock	Mfr. Part No. RXEF075-AP Mouser Part No 650-RXEF075-AP	Littelfuse	Resettable Fuses - PPTC 72V 750MA 40A RXEF Learn More about Littelfuse radial leaded pptcs	Datasheet	1 750In Stock	Cut Tape 0,499 € 0,445 € 0,378 € 0,344 € View Reel 0,216 € 0,313 € 0,268 € 0,216 €	Min.: 1 Mult.: 1 : 2 000
Resettable Fuses - PPTC Radial Lead .75A 72V 40A Imax RXEF075S Littelfuse 1: 0,421 € 1 916In Stock	Mfr. Part No. RXEF075S Mouser Part No 650-RXEF075S	Littelfuse	Resettable Fuses - PPTC Radial Lead .75A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	1 916In Stock	0,421 € 0,376 € 0,33 € 0,306 € View 0,273 € 0,252 € 0,227 € 0,214 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC RXEF090-AP Littelfuse 1: 0,525 € 1 895In Stock	Mfr. Part No. RXEF090-AP Mouser Part No 650-RXEF090-AP	Littelfuse	Resettable Fuses - PPTC Learn More about Littelfuse radial leaded pptcs	Datasheet	1 895In Stock	Cut Tape 0,525 € 0,477 € 0,396 € 0,366 € View Reel 0,226 € 0,329 € 0,28 € 0,226 €	Min.: 1 Mult.: 1 : 2 000
Resettable Fuses - PPTC Radial Lead .9A 72V 40A Imax RXEF090S Littelfuse 1: 0,447 € 41In Stock	Mfr. Part No. RXEF090S Mouser Part No 650-RXEF090S	Littelfuse	Resettable Fuses - PPTC Radial Lead .9A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	41In Stock	0,447 € 0,407 € 0,338 € 0,312 € View 0,28 € 0,258 € 0,238 € 0,237 € 0,215 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 380 mOhms 40 A 72 VDC - 40 C+ 85 C RXEF110-AP Littelfuse 1: 0,55 € 1 297In Stock	Mfr. Part No. RXEF110-AP Mouser Part No 650-RXEF110-AP	Littelfuse	Resettable Fuses - PPTC 380 mOhms 40 A 72 VDC - 40 C+ 85 C Learn More about Littelfuse radial leaded pptcs	Datasheet	1 297In Stock	Cut Tape 0,55 € 0,508 € 0,422 € 0,39 € Reel 0,255 € View 0,35 € 0,323 € 0,243 €	Min.: 1 Mult.: 1 : 1 000
Resettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax RXEF110K Littelfuse 1: 0,447 € 2 191In Stock	Mfr. Part No. RXEF110K Mouser Part No 650-RXEF110K	Littelfuse	Resettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	2 191In Stock	0,447 € 0,411 € 0,341 € 0,315 € View 0,283 € 0,261 € 0,24 € 0,228 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 72V 40A 0.25Ohms RXEF110K-AP Littelfuse 1: 0,559 € 585In Stock 1 000Expected 17/02/2027	Mfr. Part No. RXEF110K-AP Mouser Part No 650-RXEF110K-AP	Littelfuse	Resettable Fuses - PPTC 72V 40A 0.25Ohms Learn More about Littelfuse radial leaded pptcs	Datasheet	585In Stock 1 000Expected 17/02/2027	Cut Tape 0,559 € 0,512 € 0,425 € 0,392 € Reel 0,256 € View 0,353 € 0,325 € 0,244 €	Min.: 1 Mult.: 1 : 1 000
Resettable Fuses - PPTC 300 mOhms 40 A 72 VDC - 40 C+ 85 C RXEF135K-2 Littelfuse 1: 0,55 € 188In Stock 1 500Expected 22/02/2027	Mfr. Part No. RXEF135K-2 Mouser Part No 650-RXEF135K-2	Littelfuse	Resettable Fuses - PPTC 300 mOhms 40 A 72 VDC - 40 C+ 85 C Learn More about Littelfuse radial leaded pptcs	Datasheet	188In Stock 1 500Expected 22/02/2027	Cut Tape 0,55 € 0,491 € 0,415 € 0,374 € View Reel 0,243 € 0,338 € 0,313 € 0,243 €	Min.: 1 Mult.: 1 : 1 500
Resettable Fuses - PPTC 40A 72V 2Pin Ammo Pk PolySwitch Reset Dev RXEF135K-AP Littelfuse 1: 0,482 € 496In Stock	Mfr. Part No. RXEF135K-AP Mouser Part No 650-RXEF135K-AP	Littelfuse	Resettable Fuses - PPTC 40A 72V 2Pin Ammo Pk PolySwitch Reset Dev Learn More about Littelfuse radial leaded pptcs	Datasheet	496In Stock	Cut Tape 0,482 € 0,444 € 0,442 € 0,402 € Reel 0,26 € View 0,362 € 0,282 € 0,258 €	Min.: 1 Mult.: 1 : 1 000
Resettable Fuses - PPTC 72V 1.6A-HD 40A RXEF RXEF160-AP Littelfuse 1: 0,611 € 1 499In Stock	Mfr. Part No. RXEF160-AP Mouser Part No 650-RXEF160-AP	Littelfuse	Resettable Fuses - PPTC 72V 1.6A-HD 40A RXEF Learn More about Littelfuse radial leaded pptcs	Datasheet	1 499In Stock	Cut Tape 0,611 € 0,581 € 0,572 € 0,527 € Reel 0,323 € 0,299 €	Min.: 1 Mult.: 1 : 1 000
Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax RXEF160K Littelfuse 1: 0,482 € 341In Stock	Mfr. Part No. RXEF160K Mouser Part No 650-RXEF160K	Littelfuse	Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	341In Stock	0,482 € 0,442 € 0,426 € 0,401 € View 0,366 € 0,28 € 0,259 € 0,253 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax RXEF160K-2 Littelfuse 1: 0,662 € 2 039In Stock 3 000Expected 29/10/2026	Mfr. Part No. RXEF160K-2 Mouser Part No 650-RXEF160K-2	Littelfuse	Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	2 039In Stock 3 000Expected 29/10/2026	Cut Tape 0,662 € 0,609 € 0,506 € 0,457 € Reel 0,291 € View 0,411 € 0,379 € 0,278 €	Min.: 1 Mult.: 1 : 1 500
Resettable Fuses - PPTC Polyswitch 3.7A 1 inch lead RXEF185-1 Littelfuse 1: 0,542 € 128In Stock 4 500Expected 24/02/2027	Mfr. Part No. RXEF185-1 Mouser Part No 650-RXEF185-1	Littelfuse	Resettable Fuses - PPTC Polyswitch 3.7A 1 inch lead Learn More about Littelfuse radial leaded pptcs	Datasheet	128In Stock 4 500Expected 24/02/2027	0,542 € 0,497 € 0,413 € 0,381 € View 0,342 € 0,315 € 0,292 € 0,263 €	Min.: 1 Mult.: 1
Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax RXEF185-2 Littelfuse 1: 0,679 € 2 774In Stock	Mfr. Part No. RXEF185-2 Mouser Part No 650-RXEF185-2	Littelfuse	Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	2 774In Stock	Cut Tape 0,679 € 0,601 € 0,516 € 0,476 € Reel 0,315 € View 0,428 € 0,395 € 0,303 €	Min.: 1 Mult.: 1 : 1 500

Types of Circuit Protection

Customer Service Office

Company

Resources

Support

Share This

Types of Circuit Protection