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Littelfuse NANO2 Fuses

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Manufacturer = Littelfuse Tradename = NANO2

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Fuse Size/Group	Current Rating	Voltage Rating AC	Voltage Rating DC
Surface Mount Fuses 10A 0454010.MR Littelfuse 1: $3.14 4,457In Stock	Mfr. Part No. 0454010.MR Mouser Part No 576-0454010.MR	Littelfuse	Surface Mount Fuses 10A Learn More about Littelfuse 452 454 smt fuses	Datasheet	4,457In Stock	Cut Tape $3.14 $2.74 $2.59 $2.09 View Reel $1.45 $1.84 $1.69 $1.53 $1.45 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	NANO	10 A		75 VDC
Surface Mount Fuses 10A 0454010.NR Littelfuse 1: $3.23 4,707In Stock	Mfr. Part No. 0454010.NR Mouser Part No 576-0454010.NR	Littelfuse	Surface Mount Fuses 10A Learn More about Littelfuse 452 454 smt fuses	Datasheet	4,707In Stock	Cut Tape $3.23 $2.81 $2.66 $2.15 View Reel $1.45 $1.90 $1.74 $1.57 $1.45 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	NANO	10 A		75 VDC
Surface Mount Fuses 6.3A 045406.3MR Littelfuse 1: $3.40 1,035In Stock	Mfr. Part No. 045406.3MR Mouser Part No 576-045406.3MR	Littelfuse	Surface Mount Fuses 6.3A Learn More about Littelfuse 452 454 smt fuses	Datasheet	1,035In Stock	Cut Tape $3.40 $2.86 $2.34 $2.16 Reel $1.51 View $1.94 $1.79 $1.45 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	NANO			75 VDC
Surface Mount Fuses 260V .750A SMF NANO CLIP SB 0157.750DRT Littelfuse 1: $4.75 7,575In Stock	Mfr. Part No. 0157.750DRT Mouser Part No 576-0157.750DRT	Littelfuse	Surface Mount Fuses 260V .750A SMF NANO CLIP SB	Datasheet	7,575In Stock	Cut Tape $4.75 $4.33 $4.03 $3.30 View Reel $2.33 $2.78 $2.67 $2.33 $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD Fuses	6.5 mm x 3.7 mm	750 mA	125 VAC	125 VDC
Surface Mount Fuses SMF NANO CLIP SB= 125V 2A 0157002.DRT Littelfuse 1: $5.06 13,783In Stock	Mfr. Part No. 0157002.DRT Mouser Part No 576-0157002.DRT	Littelfuse	Surface Mount Fuses SMF NANO CLIP SB= 125V 2A	Datasheet	13,783In Stock	Cut Tape $5.06 $4.35 $4.03 $3.32 View Reel $2.33 $2.97 $2.72 $2.46 $2.33 $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD Fuses	6.5 mm x 3.7 mm	2 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.1A 2.94ohms 448 NANO2 0448.100MR Littelfuse 1: $4.36 8,676In Stock	Mfr. Part No. 0448.100MR Mouser Part No 576-0448.100MR	Littelfuse	Surface Mount Fuses 125VAC 0.1A 2.94ohms 448 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,676In Stock	Cut Tape $4.36 $4.03 $3.34 $3.03 View Reel $2.32 $2.71 $2.48 $2.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	100 mA	125 VAC	125 VDC
Surface Mount Fuses 65VAC 12A .00533ohms 448 NANO2 0448012.MR Littelfuse 1: $3.15 15,818In Stock	Mfr. Part No. 0448012.MR Mouser Part No 576-0448012.MR	Littelfuse	Surface Mount Fuses 65VAC 12A .00533ohms 448 NANO2 Learn More about Littelfuse nano fuses	Datasheet	15,818In Stock	Cut Tape $3.15 $2.91 $2.41 $2.23 View Reel $1.63 $2.00 $1.84 $1.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	12 A	65 VAC	85 VDC
Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 0451.250MRL Littelfuse 1: $2.40 36,853In Stock	Mfr. Part No. 0451.250MRL Mouser Part No 576-0451.250MRL	Littelfuse	Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	36,853In Stock	Cut Tape $2.40 $2.02 $1.90 $1.58 View Reel $1.02 $1.43 $1.31 $1.19 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	250 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 0451002.MRL Littelfuse 1: $1.72 31,500In Stock 21,000Expected 06/01/2027	Mfr. Part No. 0451002.MRL Mouser Part No 576-0451002.MRL	Littelfuse	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	31,500In Stock 21,000Expected 06/01/2027	Cut Tape $1.72 $1.41 $1.26 $1.06 Reel $0.681 View $0.981 $0.89 $0.599 $0.544 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	2 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 0451007.MRL Littelfuse 1: $1.87 31,225In Stock 16,000Expected 30/12/2026	Mfr. Part No. 0451007.MRL Mouser Part No 576-0451007.MRL	Littelfuse	Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	31,225In Stock 16,000Expected 30/12/2026	Cut Tape $1.87 $1.67 $1.43 $1.26 Reel $0.635 View $1.05 $0.938 $0.704 $0.596 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	7 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 0451010.MRL Littelfuse 1: $2.53 18,290In Stock 50,000On 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	18,290In Stock 50,000On Order On Order Ship Dates Mfr. No: 0451010.MRL Stock: 18,290 Can Dispatch Immediately On Order: 26,000 Expected 30/11/2026 24,000 Expected 15/12/2026 Factory Lead Time: 23 Weeks	Cut Tape $2.53 $2.27 $1.97 $1.73 Reel $0.92 View $1.47 $1.34 $1.21 $0.803 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	10 A	125 VAC	125 VDC
Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 0451015.MRL Littelfuse 1: $2.64 38,681In Stock	Mfr. Part No. 0451015.MRL Mouser Part No 576-0451015.MRL	Littelfuse	Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	38,681In Stock	Cut Tape $2.64 $2.29 $2.05 $1.76 Reel $1.30 View $1.64 $1.52 $0.918 $0.822 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	15 A	65 VAC	65 VDC
Surface Mount Fuses 20A 65V NANO2 0451020.MRL Littelfuse 1: $3.12 10,931In Stock 7,000Expected 15/04/2027	Mfr. Part No. 0451020.MRL Mouser Part No 576-0451020.MRL	Littelfuse	Surface Mount Fuses 20A 65V NANO2	Datasheet	10,931In Stock 7,000Expected 15/04/2027	Cut Tape $3.12 $2.88 $2.39 $2.21 View Reel $1.61 $1.98 $1.83 $1.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	20 A	65 VAC	65 VDC
Surface Mount Fuses 125VAC 1A .225ohms 452 NANO2 0452001.MRL Littelfuse 1: $2.07 43,839In Stock	Mfr. Part No. 0452001.MRL Mouser Part No 576-0452001.MRL	Littelfuse	Surface Mount Fuses 125VAC 1A .225ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	43,839In Stock	Cut Tape $2.07 $1.86 $1.62 $1.38 Reel $0.91 View $1.26 $1.15 $0.792 $0.715 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	1 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 2A .0625ohms 452 NANO2 0452002.MRL Littelfuse 1: $2.35 37,347In Stock	Mfr. Part No. 0452002.MRL Mouser Part No 576-0452002.MRL	Littelfuse	Surface Mount Fuses 125VAC 2A .0625ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	37,347In Stock	Cut Tape $2.35 $2.10 $1.81 $1.58 Reel $0.745 View $1.32 $1.19 $1.07 $0.687 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	2 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 3A .034ohms 452 NANO2 0452003.MRL Littelfuse 1: $2.26 39,290In Stock	Mfr. Part No. 0452003.MRL Mouser Part No 576-0452003.MRL	Littelfuse	Surface Mount Fuses 125VAC 3A .034ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	39,290In Stock	Cut Tape $2.26 $1.86 $1.62 $1.38 Reel $0.827 View $1.26 $1.15 $0.79 $0.715 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	3 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 4A .0186ohms 452 NANO2 0452004.MRL Littelfuse 1: $2.09 22,146In Stock 15,000Expected 22/02/2027	Mfr. Part No. 0452004.MRL Mouser Part No 576-0452004.MRL	Littelfuse	Surface Mount Fuses 125VAC 4A .0186ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	22,146In Stock 15,000Expected 22/02/2027	Cut Tape $2.09 $1.73 $1.52 $1.14 Reel $0.805 View $1.04 $0.941 $0.774 $0.715 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	4 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 5A .0136ohms 452 NANO2 0452005.MRL Littelfuse 1: $2.22 82,080In Stock	Mfr. Part No. 0452005.MRL Mouser Part No 576-0452005.MRL	Littelfuse	Surface Mount Fuses 125VAC 5A .0136ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	82,080In Stock	Cut Tape $2.22 $1.82 $1.60 $1.36 Reel $0.771 View $1.24 $0.941 $0.736 $0.712 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	5 A	125 VAC	125 VDC
Surface Mount Fuses 72VAC 7A .0105ohms 452 NANO2 0452007.MRL Littelfuse 1: $3.58 10,885In Stock	Mfr. Part No. 0452007.MRL Mouser Part No 576-0452007.MRL	Littelfuse	Surface Mount Fuses 72VAC 7A .0105ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	10,885In Stock	Cut Tape $3.58 $3.30 $2.74 $2.53 View Reel $1.87 $2.27 $2.09 $1.87 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	7 A	72 VAC	60 VDC
Surface Mount Fuses 125VAC 1.5A .093ohms 452 NANO2 045201.5MRL Littelfuse 1: $2.15 29,053In Stock	Mfr. Part No. 045201.5MRL Mouser Part No 576-045201.5MRL	Littelfuse	Surface Mount Fuses 125VAC 1.5A .093ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	29,053In Stock	Cut Tape $2.15 $1.92 $1.40 $1.29 Reel $0.861 View $0.796 $0.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	1.5 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 20A .0023ohms 456 NANO2 0456020.ER Littelfuse 1: $5.47 10,051In Stock	Mfr. Part No. 0456020.ER Mouser Part No 576-0456020.ER	Littelfuse	Surface Mount Fuses 125VAC 20A .0023ohms 456 NANO2 Learn More about Littelfuse 456 fast acting fuses	Datasheet	10,051In Stock	Cut Tape $5.47 $4.99 $4.45 $3.92 View Reel $2.75 $3.39 $3.21 $2.75 $2.75 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD Fuses	10.08 mm x 3.05 mm	20 A	125 VAC	100 VDC
Surface Mount Fuses 125VAC 30A .00132ohms 456 NANO2 0456030.ER Littelfuse 1: $4.92 29,226In Stock	Mfr. Part No. 0456030.ER Mouser Part No 576-0456030.ER	Littelfuse	Surface Mount Fuses 125VAC 30A .00132ohms 456 NANO2 Learn More about Littelfuse 456 fast acting fuses	Datasheet	29,226In Stock	Cut Tape $4.92 $4.48 $3.93 $3.43 View Reel $2.54 $2.95 $2.75 $2.54 $2.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD Fuses	10.08 mm x 3.05 mm	30 A	125 VAC	72 VDC
Surface Mount Fuses VAC 40A .00105ohms 456 NANO2 0456040.DR Littelfuse 1: $5.93 15,846In Stock	Mfr. Part No. 0456040.DR Mouser Part No 576-0456040.DR	Littelfuse	Surface Mount Fuses VAC 40A .00105ohms 456 NANO2 Learn More about Littelfuse 456 fast acting fuses	Datasheet	15,846In Stock	Cut Tape $5.93 $5.43 $4.82 $3.99 View Reel $3.14 $3.60 $3.41 $3.14 $3.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD Fuses	10.08 mm x 3.05 mm	40 A		60 VDC
Surface Mount Fuses 250VAC 15A .0047ohms 463 NANO2 0463015.ER Littelfuse 1: $6.38 10,768In Stock	Mfr. Part No. 0463015.ER Mouser Part No 576-0463015.ER	Littelfuse	Surface Mount Fuses 250VAC 15A .0047ohms 463 NANO2 Learn More about Littelfuse 463 nano2 fuse	Datasheet	10,768In Stock	Cut Tape $6.38 $5.84 $5.27 $4.47 View Reel $3.20 $3.67 $3.45 $3.20 $3.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD Fuses	10.1 mm x 3.05 mm	15 A	250 VAC	100 VDC
Surface Mount Fuses 250VAC 25A .00215ohms 463 NANO2 0463025.ER Littelfuse 1: $7.14 25,143In Stock	Mfr. Part No. 0463025.ER Mouser Part No 576-0463025.ER	Littelfuse	Surface Mount Fuses 250VAC 25A .00215ohms 463 NANO2 Learn More about Littelfuse 463 nano2 fuse	Datasheet	25,143In Stock	Cut Tape $7.14 $6.30 $5.68 $4.80 View Reel $3.53 $4.25 $3.91 $3.60 $3.53 $3.53 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD Fuses	10.1 mm x 3.05 mm	25 A	250 VAC	100 VDC