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NANO2 Surface Mount 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.	Series	Product	Fuse Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Interrupt Rating	Fuse Size / Group	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Resistance
Surface Mount Fuses 125VAC 2.5A .045ohms 452 NANO2 045202.5MRL Littelfuse 1: $3.13 10,409In Stock	Mfr. Part # 045202.5MRL Mouser Part # 576-045202.5MRL	Littelfuse	Surface Mount Fuses 125VAC 2.5A .045ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	10,409In Stock	Cut Tape $3.13 $2.71 $2.50 $2.08 View Reel $1.20 $1.88 $1.72 $1.59 $1.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	452	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	2.5 A	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	45 mOhms
Surface Mount Fuses SMF NANO CLIP VFA 260C 1A 0157001.DR Littelfuse 1: $3.65 12,663In Stock	Mfr. Part # 0157001.DR Mouser Part # 576-0157001.DR	Littelfuse	Surface Mount Fuses SMF NANO CLIP VFA 260C 1A	Datasheet	12,663In Stock	Cut Tape $3.65 $3.32 $3.19 $2.48 View Reel $1.57 $2.14 $2.01 $1.77 $1.58 $1.57 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	157	Surface Mount Fuse with Fuse Holders	Fast Blow	1 A	125 VAC	125 VDC	50 A, 50 A	6.5 mm x 3.7 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	153.7 mOhms
Surface Mount Fuses 125VAC 3A .034ohms 452 NANO2 0452003.NRL Littelfuse 1: $3.13 13,017In Stock	Mfr. Part # 0452003.NRL Mouser Part # 576-0452003.NRL	Littelfuse	Surface Mount Fuses 125VAC 3A .034ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	13,017In Stock	Cut Tape $3.13 $2.69 $2.50 $2.06 View Reel $1.38 $1.85 $1.71 $1.54 $1.43 $1.38 $1.38 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	452	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	3 A	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	34 mOhms
Surface Mount Fuses 350VAC 3.15A .0196ohms 885 NANO2 08853.15DR Littelfuse 1: $5.53 7,810In Stock	Mfr. Part # 08853.15DR Mouser Part # 576-08853.15DR	Littelfuse	Surface Mount Fuses 350VAC 3.15A .0196ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	7,810In Stock	Cut Tape $5.53 $5.15 $4.76 $3.91 View Reel $2.43 $3.24 $3.11 $2.69 $2.44 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	885	Surface Mount Fuses	Fast Blow	3.15 A	350 VAC	500 VDC	100 A, 100 A	10.86 mm x 4.78 mm	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel	19.6 mOhms
Surface Mount Fuses 280VAC 1.5A .1ohms 443LC NANO2 044301.5DRLC Littelfuse 1: $2.23 5,193In Stock	Mfr. Part # 044301.5DRLC Mouser Part # 576-044301.5DRLC	Littelfuse	Surface Mount Fuses 280VAC 1.5A .1ohms 443LC NANO2 Learn More about Littelfuse 443lc nano fuses	Datasheet	5,193In Stock	Cut Tape $2.23 $2.03 $1.93 $1.56 View Reel $0.943 $1.32 $1.29 $1.09 $0.943 $0.943 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	443	Surface Mount Fuses	Time Delay / Slow Blow	1.5 A	280 VAC		50 A	10.10 mm x 3.12 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	100 mOhms
Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 0451.250NRL Littelfuse 1: $2.13 5,187In Stock	Mfr. Part # 0451.250NRL Mouser Part # 576-0451.250NRL	Littelfuse	Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	5,187In Stock	Cut Tape $2.13 $1.94 $1.84 $1.49 View Reel $0.887 $1.26 $1.23 $1.04 $0.969 $0.887 $0.887 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	451	Surface Mount Ceramic Fuses	Fast Blow	250 mA	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	576.5 mOhms
Surface Mount Fuses 280VAC 1A .18ohms 443LC NANO2 0443001.DRLC Littelfuse 1: $2.23 5,198In Stock	Mfr. Part # 0443001.DRLC Mouser Part # 576-0443001.DRLC	Littelfuse	Surface Mount Fuses 280VAC 1A .18ohms 443LC NANO2 Learn More about Littelfuse 443lc nano fuses	Datasheet	5,198In Stock	Cut Tape $2.23 $2.03 $1.93 $1.56 View Reel $0.929 $1.32 $1.29 $1.09 $0.943 $0.929 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	443	Surface Mount Fuses	Time Delay / Slow Blow	1 A	280 VAC		50 A	10.10 mm x 3.12 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	180 mOhms
Surface Mount Fuses 280VAC 5A .0115ohm 443LC NANO2 0443005.DRLC Littelfuse 1: $2.23 1,383In Stock	Mfr. Part # 0443005.DRLC Mouser Part # 576-0443005.DRLC	Littelfuse	Surface Mount Fuses 280VAC 5A .0115ohm 443LC NANO2 Learn More about Littelfuse 443lc nano fuses	Datasheet	1,383In Stock	Cut Tape $2.23 $2.03 $1.93 $1.56 View Reel $0.929 $1.32 $1.29 $1.09 $0.943 $0.929 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	443	Surface Mount Fuses	Time Delay / Slow Blow	5 A	280 VAC		50 A	10.10 mm x 3.12 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	11.5 mOhms
Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 0451010.NRL Littelfuse 1: $2.94 4,362In Stock	Mfr. Part # 0451010.NRL Mouser Part # 576-0451010.NRL	Littelfuse	Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,362In Stock	Cut Tape $2.94 $2.68 $2.42 $2.10 View Reel $1.41 $1.82 $1.69 $1.58 $1.53 $1.41 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	451	Surface Mount Ceramic Fuses	Fast Blow	10 A	125 VAC	125 VDC	35 A, 50 A, 400 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	5.6 mOhms
Surface Mount Fuses 125VAC 0.375A 1.2ohms 452 NANO2 0452.375NRL Littelfuse 1: $2.82 6,227In Stock	Mfr. Part # 0452.375NRL Mouser Part # 576-0452.375NRL	Littelfuse	Surface Mount Fuses 125VAC 0.375A 1.2ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	6,227In Stock	Cut Tape $2.82 $2.63 $2.49 $2.02 View Reel $1.29 $1.71 $1.67 $1.40 $1.31 $1.29 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	452	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	375 mA	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	1.2 Ohms
Surface Mount Fuses 125VAC 1.5A .093ohms 452 NANO2 045201.5NRL Littelfuse 1: $2.82 5,870In Stock	Mfr. Part # 045201.5NRL Mouser Part # 576-045201.5NRL	Littelfuse	Surface Mount Fuses 125VAC 1.5A .093ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	5,870In Stock	Cut Tape $2.82 $2.63 $2.50 $2.02 View Reel $1.29 $1.71 $1.67 $1.40 $1.31 $1.29 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	452	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1.5 A	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	93 mOhms
Surface Mount Fuses 48VAC 1.6A .092ohms 458 NANO2 045801.6DR Littelfuse 1: $2.42 1,846In Stock	Mfr. Part # 045801.6DR Mouser Part # 576-045801.6DR	Littelfuse	Surface Mount Fuses 48VAC 1.6A .092ohms 458 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,846In Stock	Cut Tape $2.42 $2.24 $2.13 $1.72 View Reel $1.02 $1.46 $1.42 $1.20 $1.03 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	458	Surface Mount Fuses	Fast Blow	1.6 A	48 VAC	75 VDC	50 A, 50 A	3.18 mm x 1.58 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	92 mOhms
Surface Mount Fuses 125VAC 7A .0116ohms 476 NANO2 0476007.MRSN Littelfuse 1: $2.14 2,288In Stock	Mfr. Part # 0476007.MRSN Mouser Part # 576-0476007.MRSN	Littelfuse	Surface Mount Fuses 125VAC 7A .0116ohms 476 NANO2 Learn More about Littelfuse 476 fuses	Datasheet	2,288In Stock	Cut Tape $2.14 $1.95 $1.85 $1.50 Reel $0.95 View $1.27 $1.24 $1.04 $0.891 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	476	Surface Mount Ceramic Fuses	Fast Blow	7 A	125 VAC	125 VDC	100 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	11.6 mOhms
Surface Mount Fuses 250VAC 1A .18ohms 443 NANO2 0443001.DR Littelfuse 1: $1.28 15,055In Stock	Mfr. Part # 0443001.DR Mouser Part # 576-0443001.DR	Littelfuse	Surface Mount Fuses 250VAC 1A .18ohms 443 NANO2 Learn More about Littelfuse 443 smt fuses	Datasheet	15,055In Stock	Cut Tape $1.28 $1.15 $1.08 $0.887 View Reel $0.527 $0.749 $0.721 $0.62 $0.572 $0.527 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	443	Surface Mount Fuses	Time Delay / Slow Blow	1 A	250 VAC	125 VDC	50 A, 100 A	10.08 mm x 3.05 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	180 mOhms
Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 045101.5NRL Littelfuse 1: $2.13 4,705In Stock	Mfr. Part # 045101.5NRL Mouser Part # 576-045101.5NRL	Littelfuse	Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,705In Stock	Cut Tape $2.13 $1.94 $1.84 $1.49 View Reel $0.887 $1.26 $1.23 $1.04 $0.969 $0.887 $0.887 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	451	Surface Mount Ceramic Fuses	Fast Blow	1.5 A	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	63 mOhms
Surface Mount Fuses 250VAC 4A .016ohms 465 NANO2 0465004.DR Littelfuse 1: $2.33 3,422In Stock	Mfr. Part # 0465004.DR Mouser Part # 576-0465004.DR	Littelfuse	Surface Mount Fuses 250VAC 4A .016ohms 465 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,422In Stock	Cut Tape $2.33 $2.12 $1.98 $1.39 View Reel $0.978 $1.21 $1.14 $1.04 $0.979 $0.978 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	465	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	4 A	250 VAC	250 VDC	100 A	12.1 mm x 4.5 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	16 mOhms
Surface Mount Fuses 250VAC 1.6A .056ohms 465 NANO2 046501.6DR Littelfuse 1: $2.33 2,329In Stock	Mfr. Part # 046501.6DR Mouser Part # 576-046501.6DR	Littelfuse	Surface Mount Fuses 250VAC 1.6A .056ohms 465 NANO2 Learn More about Littelfuse indoor led protection	Datasheet	2,329In Stock	Cut Tape $2.33 $2.12 $2.01 $1.63 View Reel $0.967 $1.38 $1.34 $1.13 $0.979 $0.967 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	465	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1.6 A	250 VAC	250 VDC	100 A	12.1 mm x 4.5 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	56 mOhms
Surface Mount Fuses 250VAC 2.5A .0363ohms 476 NANO2 047602.5MR Littelfuse 1: $2.14 2,475In Stock	Mfr. Part # 047602.5MR Mouser Part # 576-047602.5MR	Littelfuse	Surface Mount Fuses 250VAC 2.5A .0363ohms 476 NANO2 Learn More about Littelfuse 476 fuses	Datasheet	2,475In Stock	Cut Tape $2.14 $1.95 $1.85 $1.50 View Reel $0.891 $1.27 $1.24 $1.04 $0.891 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	476	Surface Mount Ceramic Fuses	Fast Blow	2.5 A	250 VAC	125 VDC	100 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	36.3 mOhms
Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 0451.125NRL Littelfuse 1: $4.57 2,445In Stock	Mfr. Part # 0451.125NRL Mouser Part # 576-0451.125NRL	Littelfuse	Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,445In Stock	Cut Tape $4.57 $4.26 $4.00 $3.23 View Reel $2.02 $2.68 $2.57 $2.22 $2.10 $2.02 $2.02 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	451	Surface Mount Ceramic Fuses	Fast Blow	125 mA	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	78 mOhms
Surface Mount Fuses 250VAC 5A .0157ohms 476 NANO2 0476005.MR Littelfuse 1: $2.14 2,140In Stock	Mfr. Part # 0476005.MR Mouser Part # 576-0476005.MR	Littelfuse	Surface Mount Fuses 250VAC 5A .0157ohms 476 NANO2 Learn More about Littelfuse 476 fuses	Datasheet	2,140In Stock	Cut Tape $2.14 $1.95 $1.85 $1.50 View Reel $0.891 $1.27 $1.24 $1.04 $0.891 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	476	Surface Mount Ceramic Fuses	Fast Blow	5 A	250 VAC	125 VDC	100 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	15.7 mOhms
Surface Mount Fuses 280VAC 0.5A .6ohms 443LC NANO2 0443.500DRLC Littelfuse 1: $2.56 2,795In Stock 3,000Expected 10/30/2026	Mfr. Part # 0443.500DRLC Mouser Part # 576-0443.500DRLC	Littelfuse	Surface Mount Fuses 280VAC 0.5A .6ohms 443LC NANO2 Learn More about Littelfuse 443lc nano fuses	Datasheet	2,795In Stock 3,000Expected 10/30/2026	Cut Tape $2.56 $2.15 $1.98 $1.64 View Reel $1.07 $1.52 $1.36 $1.26 $1.07 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	443	Surface Mount Fuses	Time Delay / Slow Blow	500 mA	280 VAC		50 A	10.08 mm x 3.05 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	600 mOhms
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	451	Surface Mount Ceramic Fuses	Fast Blow	2 A	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	36.7 mOhms
Surface Mount Fuses 125VAC 0.375A 1.2ohms 452 NANO2 0452.375MRSN Littelfuse 1: $2.40 2,017In Stock	Mfr. Part # 0452.375MRSN Mouser Part # 576-0452.375MRSN	Littelfuse	Surface Mount Fuses 125VAC 0.375A 1.2ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	2,017In Stock	Cut Tape $2.40 $2.18 $2.07 $1.67 View Reel $0.997 $1.42 $1.38 $1.17 $0.997 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	452	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	375 mA	125 VAC	125 VDC	50 A, 50 A, 300 A	6.1 mm x 2.69 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	1.2 Ohms
Surface Mount Fuses 48VAC 1A .18ohms 458 NANO2 0458001.DR Littelfuse 1: $2.42 2,713In Stock	Mfr. Part # 0458001.DR Mouser Part # 576-0458001.DR	Littelfuse	Surface Mount Fuses 48VAC 1A .18ohms 458 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,713In Stock	Cut Tape $2.42 $2.24 $2.15 $1.77 View Reel $1.02 $1.46 $1.20 $1.03 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	458	Surface Mount Fuses	Fast Blow	1 A	48 VAC	75 VDC	50 A, 50 A	3.18 mm x 1.58 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	180 mOhms
Surface Mount Fuses 250VAC 1A .107ohms 465 NANO2 0465001.DR Littelfuse 1: $2.11 7,157In Stock	Mfr. Part # 0465001.DR Mouser Part # 576-0465001.DR	Littelfuse	Surface Mount Fuses 250VAC 1A .107ohms 465 NANO2 Learn More about Littelfuse indoor led protection	Datasheet	7,157In Stock	Cut Tape $2.11 $1.95 $1.76 $1.56 View Reel $0.967 $1.37 $1.30 $1.17 $0.979 $0.967 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	465	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1 A	250 VAC	250 VDC	100 A	12.1 mm x 4.5 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel	107 mOhms