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NANO2 Fuses

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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 125VAC 5A .01531ohms 448 NANO2 0448005.MR Littelfuse 1: $1.63 7,404In Stock 4,000Expected 11/30/2026	Mfr. Part # 0448005.MR Mouser Part # 576-0448005.MR	Littelfuse	Surface Mount Fuses 125VAC 5A .01531ohms 448 NANO2 Learn More about Littelfuse nano fuses	Datasheet	7,404In Stock 4,000Expected 11/30/2026	Cut Tape $1.63 $1.33 $1.17 $0.994 Reel $0.92 View $0.92 $0.895 $0.716 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 125VAC 8A .0078ohms 448 NANO2 0448008.MR Littelfuse 1: $2.16 3,311In Stock	Mfr. Part # 0448008.MR Mouser Part # 576-0448008.MR	Littelfuse	Surface Mount Fuses 125VAC 8A .0078ohms 448 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,311In Stock	Cut Tape $2.16 $1.96 $1.73 $1.50 View Reel $1.03 $1.36 $1.24 $1.08 $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	8 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 10A .007ohms 448 NANO2 0448010.MR Littelfuse 1: $3.66 1,711In Stock 2,000Expected 3/18/2027	Mfr. Part # 0448010.MR Mouser Part # 576-0448010.MR	Littelfuse	Surface Mount Fuses 125VAC 10A .007ohms 448 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,711In Stock 2,000Expected 3/18/2027	Cut Tape $3.66 $3.15 $2.91 $2.41 View Reel $1.63 $2.18 $2.00 $1.82 $1.63 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 .00394ohms 448 NANO2 0448015.MR Littelfuse 1: $3.15 4,415In Stock	Mfr. Part # 0448015.MR Mouser Part # 576-0448015.MR	Littelfuse	Surface Mount Fuses 65VAC 15A .00394ohms 448 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,415In 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	15 A	65 VAC	85 VDC
Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 0451.062MRL Littelfuse 1: $7.33 3,287In Stock 3,000Expected 11/23/2026	Mfr. Part # 0451.062MRL Mouser Part # 576-0451.062MRL	Littelfuse	Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,287In Stock 3,000Expected 11/23/2026	Cut Tape $7.33 $6.31 $5.83 $4.83 View Reel $3.49 $4.43 $4.00 $3.49 $3.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	62 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 0451.062MRSN Littelfuse 1: $5.94 615In Stock	Mfr. Part # 0451.062MRSN Mouser Part # 576-0451.062MRSN	Littelfuse	Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2	Datasheet	615In Stock	Cut Tape $5.94 $5.56 $5.36 $4.17 View Reel $3.20 $3.48 $3.38 $3.21 $3.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	NANO	62 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.08A 4.05ohms 451 NANO2 0451.080MRL Littelfuse 1: $7.39 948In Stock 1,000Expected 12/30/2026	Mfr. Part # 0451.080MRL Mouser Part # 576-0451.080MRL	Littelfuse	Surface Mount Fuses 125VAC 0.08A 4.05ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	948In Stock 1,000Expected 12/30/2026	Cut Tape $7.39 $6.62 $6.01 $4.98 View Reel $3.49 $4.44 $4.06 $3.71 $3.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	80 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.1A 3.1ohms 451 NANO2 0451.100MRL Littelfuse 1: $5.07 741In Stock 8,000On Order	Mfr. Part # 0451.100MRL Mouser Part # 576-0451.100MRL	Littelfuse	Surface Mount Fuses 125VAC 0.1A 3.1ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	741In Stock 8,000On Order On Order Ship Dates Mfr. #: 0451.100MRL Stock: 741 Can Ship Immediately On Order: 3,000 Expected 11/30/2026 5,000 Expected 12/30/2026 Factory Lead-Time: 27 Weeks	Cut Tape $5.07 $4.52 $3.89 $3.25 View Reel $2.31 $3.00 $2.93 $2.31 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 125VAC 0.125A 1.7ohms 451 NANO2 0451.125MRL Littelfuse 1: $4.33 3,329In Stock 11,000Expected 4/8/2027	Mfr. Part # 0451.125MRL Mouser Part # 576-0451.125MRL	Littelfuse	Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,329In Stock 11,000Expected 4/8/2027	Cut Tape $4.33 $4.00 $3.32 $3.06 View Reel $2.02 $2.75 $2.53 $2.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	125 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.16A 1.2157ohms 451 NANO2 0451.160MRL Littelfuse 1: $4.28 3,036In Stock 4,000Expected 4/22/2027	Mfr. Part # 0451.160MRL Mouser Part # 576-0451.160MRL	Littelfuse	Surface Mount Fuses 125VAC 0.16A 1.2157ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,036In Stock 4,000Expected 4/22/2027	Cut Tape $4.28 $3.95 $3.19 $2.70 View Reel $2.28 $2.49 $2.33 $2.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	160 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.315A .3918ohms 451 NANO2 0451.315MRL Littelfuse 1: $2.18 12,081In Stock	Mfr. Part # 0451.315MRL Mouser Part # 576-0451.315MRL	Littelfuse	Surface Mount Fuses 125VAC 0.315A .3918ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	12,081In Stock	Cut Tape $2.18 $2.01 $1.67 $1.54 View Reel $1.02 $1.38 $1.28 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	315 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.375A .4541ohms 451 NANO2 0451.375MRL Littelfuse 1: $2.18 2,038In Stock 2,000Expected 2/8/2027	Mfr. Part # 0451.375MRL Mouser Part # 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 2/8/2027	Cut Tape $2.18 $2.01 $1.67 $1.53 View Reel $1.02 $1.38 $1.28 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	375 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.5A .3046ohms 451 NANO2 0451.500MRL Littelfuse 1: $1.48 14,127In Stock 11,000Expected 1/4/2027	Mfr. Part # 0451.500MRL Mouser Part # 576-0451.500MRL	Littelfuse	Surface Mount Fuses 125VAC 0.5A .3046ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	14,127In Stock 11,000Expected 1/4/2027	Cut Tape $1.48 $1.14 $0.938 $0.863 Reel $0.659 View $0.776 $0.716 $0.537 $0.486 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	500 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2 0451.750MRL Littelfuse 1: $2.22 5,022In Stock 6,000Expected 3/18/2027	Mfr. Part # 0451.750MRL Mouser Part # 576-0451.750MRL	Littelfuse	Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	5,022In Stock 6,000Expected 3/18/2027	Cut Tape $2.22 $2.06 $1.83 $1.58 View Reel $1.02 $1.35 $1.17 $1.02 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	750 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.8A .1355ohms 451 NANO2 0451.800MRL Littelfuse 1: $2.06 3,918In Stock	Mfr. Part # 0451.800MRL Mouser Part # 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 $2.06 $1.87 $1.58 $1.42 View Reel $1.02 $1.31 $1.20 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	800 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 0451001.MRL Littelfuse 1: $2.06 17,990In Stock 45,000On Order	Mfr. Part # 0451001.MRL Mouser Part # 576-0451001.MRL	Littelfuse	Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	17,990In Stock 45,000On Order On Order Ship Dates Mfr. #: 0451001.MRL Stock: 17,990 Can Ship Immediately On Order: 23,000 Expected 1/27/2027 22,000 Expected 4/22/2027 Factory Lead-Time: 31 Weeks	Cut Tape $2.06 $1.90 $1.58 $1.45 View Reel $0.563 $1.31 $0.716 $0.563 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 1A .078ohms 451 NANO2 0451001.MRSN Littelfuse 1: $3.94 802In Stock	Mfr. Part # 0451001.MRSN Mouser Part # 576-0451001.MRSN	Littelfuse	Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2	Datasheet	802In Stock	Cut Tape $3.94 $3.64 $3.02 $2.78 View Reel $2.08 $2.50 $2.31 $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	NANO	1 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 0451001.NRL Littelfuse 1: $2.06 3,805In Stock	Mfr. Part # 0451001.NRL Mouser Part # 576-0451001.NRL	Littelfuse	Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,805In Stock	Cut Tape $2.06 $1.90 $1.58 $1.45 View Reel $1.02 $1.31 $1.20 $1.11 $1.07 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD Fuses	6.1 mm x 2.69 mm	1 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 0451002.MRSN Littelfuse 1: $1.96 1,902In Stock	Mfr. Part # 0451002.MRSN Mouser Part # 576-0451002.MRSN	Littelfuse	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2	Datasheet	1,902In Stock	Cut Tape $1.96 $1.77 $1.68 $1.36 Reel $0.871 View $1.15 $1.12 $0.952 $0.808 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 2A .0367ohms 451 NANO2 0451002.NRL Littelfuse 1: $2.19 3,989In Stock	Mfr. Part # 0451002.NRL Mouser Part # 576-0451002.NRL	Littelfuse	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,989In Stock	Cut Tape $2.19 $1.99 $1.87 $1.53 View Reel $1.02 $1.30 $1.26 $1.07 $1.02 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD Fuses	6.1 mm x 2.69 mm	2 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2 0451003.MRL Littelfuse 1: $1.48 22,351In Stock 13,000Expected 3/25/2027	Mfr. Part # 0451003.MRL Mouser Part # 576-0451003.MRL	Littelfuse	Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	22,351In Stock 13,000Expected 3/25/2027	Cut Tape $1.48 $1.14 $0.938 $0.863 Reel $0.659 View $0.776 $0.716 $0.599 $0.544 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 .016ohms 451 NANO2 0451004.MRL Littelfuse 1: $1.05 22,519In Stock 16,000Expected 1/6/2027	Mfr. Part # 0451004.MRL Mouser Part # 576-0451004.MRL	Littelfuse	Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	22,519In Stock 16,000Expected 1/6/2027	Cut Tape $1.05 $0.993 $0.796 $0.702 View Reel $0.563 $0.627 $0.564 $0.563 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 4A .016ohms 451 NANO2 0451004.MRSN Littelfuse 1: $1.89 2,000In Stock	Mfr. Part # 0451004.MRSN Mouser Part # 576-0451004.MRSN	Littelfuse	Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2	Datasheet	2,000In Stock	Cut Tape $1.89 $1.74 $1.45 $1.34 View Reel $0.924 $1.20 $1.11 $0.924 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 .0125ohms 451 NANO2 0451005.NRL Littelfuse 1: $2.06 1,538In Stock	Mfr. Part # 0451005.NRL Mouser Part # 576-0451005.NRL	Littelfuse	Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,538In Stock	Cut Tape $2.06 $1.90 $1.58 $1.45 View Reel $1.02 $1.31 $1.20 $1.11 $1.07 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD Fuses	6.1 mm x 2.69 mm	5 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2 0451008.MRL Littelfuse 1: $2.06 8,170In Stock	Mfr. Part # 0451008.MRL Mouser Part # 576-0451008.MRL	Littelfuse	Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,170In Stock	Cut Tape $2.06 $1.85 $1.58 $1.41 View Reel $1.02 $1.31 $1.20 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	8 A	125 VAC	125 VDC

NANO2 Fuses

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62 mA
80 mA
100 mA
125 mA
160 mA
200 mA
250 mA
315 mA
375 mA
400 mA
500 mA
630 mA
750 mA
800 mA
1 A
1.25 A
1.5 A
1.6 A
2 A
2.5 A