Circuit Protection – Mouser Finland

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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.
Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 0451.125MRL Littelfuse 1: 3,12 € 5 899In Stock	Mfr. Part No. 0451.125MRL Mouser Part No 576-0451.125MRL	Littelfuse	Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	5 899In Stock	Cut Tape 3,12 € 2,83 € 2,46 € 2,17 € View Reel 1,45 € 1,85 € 1,73 € 1,68 € 1,45 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 0.16A 1.2157ohms 451 NANO2 0451.160MRL Littelfuse 1: 4,37 € 4 536In Stock	Mfr. Part No. 0451.160MRL Mouser Part No 576-0451.160MRL	Littelfuse	Surface Mount Fuses 125VAC 0.16A 1.2157ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4 536In Stock	Cut Tape 4,37 € 3,90 € 3,58 € 2,58 € View Reel 2,04 € 2,26 € 2,12 € 2,04 € 2,04 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 0.375A .4541ohms 451 NANO2 0451.375MRL Littelfuse 1: 2,00 € 2 038In Stock 2 000Expected 30/03/2027	Mfr. Part No. 0451.375MRL Mouser Part No 576-0451.375MRL	Littelfuse	Surface Mount Fuses 125VAC 0.375A .4541ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2 038In Stock 2 000Expected 30/03/2027	Cut Tape 2,00 € 1,90 € 1,67 € 1,36 € View Reel 0,877 € 1,21 € 1,13 € 1,01 € 0,877 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 0.5A .3046ohms 451 NANO2 0451.500MRL Littelfuse 1: 1,23 € 14 768In Stock 11 000Expected 28/12/2026	Mfr. Part No. 0451.500MRL Mouser Part No 576-0451.500MRL	Littelfuse	Surface Mount Fuses 125VAC 0.5A .3046ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	14 768In Stock 11 000Expected 28/12/2026	Cut Tape 1,23 € 1,01 € 0,92 € 0,734 € Reel 0,484 € View 0,636 € 0,597 € 0,526 € 0,418 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 0.8A .1355ohms 451 NANO2 0451.800MRL Littelfuse 1: 1,93 € 3 918In Stock	Mfr. Part No. 0451.800MRL Mouser Part No 576-0451.800MRL	Littelfuse	Surface Mount Fuses 125VAC 0.8A .1355ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3 918In Stock	Cut Tape 1,93 € 1,73 € 1,58 € 1,36 € View Reel 0,877 € 1,16 € 1,08 € 0,946 € 0,877 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 0451001.MRSN Littelfuse 1: 3,17 € 802In Stock	Mfr. Part No. 0451001.MRSN Mouser Part No 576-0451001.MRSN	Littelfuse	Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2	Datasheet	802In Stock	Cut Tape 3,17 € 2,86 € 2,74 € 1,63 € Reel 1,63 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 0451001.NRL Littelfuse 1: 1,88 € 3 865In Stock	Mfr. Part No. 0451001.NRL Mouser Part No 576-0451001.NRL	Littelfuse	Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3 865In Stock	Cut Tape 1,88 € 1,71 € 1,61 € 1,39 € Reel 1,39 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 0451002.NRL Littelfuse 1: 1,88 € 4 034In Stock	Mfr. Part No. 0451002.NRL Mouser Part No 576-0451002.NRL	Littelfuse	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4 034In Stock	Cut Tape 1,88 € 1,71 € 1,61 € 1,32 € View Reel 0,877 € 1,12 € 1,08 € 0,92 € 0,877 € 0,877 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2 0451003.MRL Littelfuse 1: 0,955 € 28 186In Stock	Mfr. Part No. 0451003.MRL Mouser Part No 576-0451003.MRL	Littelfuse	Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	28 186In Stock	Cut Tape 0,955 € 0,894 € 0,734 € 0,636 € Reel 0,484 € View 0,597 € 0,526 € 0,446 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 0451004.MRL Littelfuse 1: 0,903 € 25 497In Stock 16 000Expected 18/01/2027	Mfr. Part No. 0451004.MRL Mouser Part No 576-0451004.MRL	Littelfuse	Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	25 497In Stock 16 000Expected 18/01/2027	Cut Tape 0,903 € 0,854 € 0,685 € 0,604 € View Reel 0,484 € 0,539 € 0,485 € 0,484 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 0451005.NRL Littelfuse 1: 1,96 € 1 688In Stock	Mfr. Part No. 0451005.NRL Mouser Part No 576-0451005.NRL	Littelfuse	Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1 688In Stock	Cut Tape 1,96 € 1,71 € 1,61 € 1,32 € View Reel 0,877 € 1,16 € 1,08 € 0,955 € 0,886 € 0,877 € 0,877 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2 0451008.MRL Littelfuse 1: 1,87 € 8 290In Stock	Mfr. Part No. 0451008.MRL Mouser Part No 576-0451008.MRL	Littelfuse	Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8 290In Stock	Cut Tape 1,87 € 1,72 € 1,53 € 1,32 € Reel 0,97 € View 1,12 € 1,09 € 0,97 € 0,95 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 045101.5MRL Littelfuse 1: 1,36 € 25 366In Stock	Mfr. Part No. 045101.5MRL Mouser Part No 576-045101.5MRL	Littelfuse	Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	25 366In Stock	Cut Tape 1,36 € 1,21 € 1,04 € 0,92 € 0,763 € Reel 0,763 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 0451010.MRL Littelfuse 1: 2,18 € 9 068In Stock 42 000On Order	Mfr. Part No. 0451010.MRL Mouser Part No 576-0451010.MRL	Littelfuse	Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	9 068In Stock 42 000On Order On Order Ship Dates Mfr. No: 0451010.MRL Stock: 9 068 Can Dispatch Immediately On Order: 18 000 Expected 15/10/2026 24 000 Expected 19/03/2027 Factory Lead Time: 23 Weeks	Cut Tape 2,18 € 1,95 € 1,69 € 1,49 € Reel 0,791 € View 1,26 € 1,15 € 1,04 € 0,691 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 0451010.MRSN Littelfuse 1: 1,81 € 1 575In Stock	Mfr. Part No. 0451010.MRSN Mouser Part No 576-0451010.MRSN	Littelfuse	Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2	Datasheet	1 575In Stock	Cut Tape 1,81 € 1,63 € 1,46 € 1,25 € View Reel 0,795 € 1,09 € 1,01 € 0,937 € 0,795 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 65VAC 12A .0049ohms 451 NANO2 0451012.MRL Littelfuse 1: 2,89 € 8 638In Stock	Mfr. Part No. 0451012.MRL Mouser Part No 576-0451012.MRL	Littelfuse	Surface Mount Fuses 65VAC 12A .0049ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8 638In Stock	Cut Tape 2,89 € 2,63 € 2,38 € 2,00 € View Reel 1,38 € 1,69 € 1,59 € 1,40 € 1,38 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 2.5A .0286ohms 451 NANO2 045102.5MRL Littelfuse 1: 1,79 € 8 268In Stock	Mfr. Part No. 045102.5MRL Mouser Part No 576-045102.5MRL	Littelfuse	Surface Mount Fuses 125VAC 2.5A .0286ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8 268In Stock	Cut Tape 1,79 € 1,62 € 1,52 € 1,32 € View Reel 0,877 € 1,17 € 1,12 € 0,998 € 0,877 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 20A 65V NANO2 0451020.MRL Littelfuse 1: 3,09 € 4 931In Stock 14 000On Order	Mfr. Part No. 0451020.MRL Mouser Part No 576-0451020.MRL	Littelfuse	Surface Mount Fuses 20A 65V NANO2	Datasheet	4 931In Stock 14 000On Order On Order Ship Dates Mfr. No: 0451020.MRL Stock: 4 931 Can Dispatch Immediately On Order: 7 000 Expected 15/10/2026 7 000 Expected 19/03/2027 Factory Lead Time: 23 Weeks	Cut Tape 3,09 € 2,68 € 2,48 € 2,06 € View Reel 1,38 € 1,89 € 1,62 € 1,45 € 1,38 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 3.5A .02ohms 451 NANO2 045103.5MRL Littelfuse 1: 1,88 € 4 362In Stock	Mfr. Part No. 045103.5MRL Mouser Part No 576-045103.5MRL	Littelfuse	Surface Mount Fuses 125VAC 3.5A .02ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4 362In Stock	Cut Tape 1,88 € 1,72 € 1,63 € 1,32 € View Reel 0,88 € 1,12 € 1,09 € 0,92 € 0,88 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 6.3A .0096ohms 451 NANO2 045106.3MRL Littelfuse 1: 1,97 € 3 819In Stock 6 000Expected 09/11/2026	Mfr. Part No. 045106.3MRL Mouser Part No 576-045106.3MRL	Littelfuse	Surface Mount Fuses 125VAC 6.3A .0096ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3 819In Stock 6 000Expected 09/11/2026	Cut Tape 1,97 € 1,77 € 1,59 € 1,36 € View Reel 0,877 € 1,16 € 1,09 € 0,92 € 0,877 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 1.25A .078ohms 451 NANO2 04511.25MRL Littelfuse 1: 1,93 € 2 188In Stock 2 000Expected 15/03/2027	Mfr. Part No. 04511.25MRL Mouser Part No 576-04511.25MRL	Littelfuse	Surface Mount Fuses 125VAC 1.25A .078ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2 188In Stock 2 000Expected 15/03/2027	Cut Tape 1,93 € 1,75 € 1,57 € 1,36 € View Reel 0,877 € 1,20 € 1,10 € 0,998 € 0,877 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 3.15A .0215ohms 451 NANO2 04513.15MRL Littelfuse 1: 2,00 € 2 407In Stock 4 000Expected 22/10/2026	Mfr. Part No. 04513.15MRL Mouser Part No 576-04513.15MRL	Littelfuse	Surface Mount Fuses 125VAC 3.15A .0215ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2 407In Stock 4 000Expected 22/10/2026	Cut Tape 2,00 € 1,77 € 1,63 € 1,36 € View Reel 0,887 € 1,20 € 1,13 € 1,01 € 0,887 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 0.062A 5.5ohms 453 NANO2 0453.062MR Littelfuse 1: 3,96 € 1 755In Stock 15 000On Order	Mfr. Part No. 0453.062MR Mouser Part No 576-0453.062MR	Littelfuse	Surface Mount Fuses 125VAC 0.062A 5.5ohms 453 NANO2	Datasheet	1 755In Stock 15 000On Order On Order Ship Dates Mfr. No: 0453.062MR Stock: 1 755 Can Dispatch Immediately On Order: 4 000 Expected 29/03/2027 5 000 Expected 29/04/2027 6 000 Expected 17/05/2027 Factory Lead Time: 27 Weeks	Cut Tape 3,96 € 3,39 € 3,13 € 2,60 € View Reel 1,79 € 2,36 € 2,15 € 1,96 € 1,79 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 0.1A 3.1ohms 453 NANO2 0453.100MR Littelfuse 1: 3,84 € 1 149In Stock 1 000Expected 05/11/2026	Mfr. Part No. 0453.100MR Mouser Part No 576-0453.100MR	Littelfuse	Surface Mount Fuses 125VAC 0.1A 3.1ohms 453 NANO2	Datasheet	1 149In Stock 1 000Expected 05/11/2026	Cut Tape 3,84 € 3,34 € 3,13 € 2,55 € View Reel 1,79 € 2,24 € 2,06 € 1,86 € 1,79 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Surface Mount Fuses 125VAC 0.16A 1.2157ohms 453 NANO2 0453.160MR Littelfuse 1: 3,87 € 999In Stock	Mfr. Part No. 0453.160MR Mouser Part No 576-0453.160MR	Littelfuse	Surface Mount Fuses 125VAC 0.16A 1.2157ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	999In Stock	Cut Tape 3,87 € 3,37 € 3,19 € 2,57 € View Reel 1,75 € 2,27 € 2,08 € 1,87 € 1,75 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000

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