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NANO2 Fuses

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) 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 0.75A .1444ohms 451 NANO2 0451.750NRL Littelfuse 1: ₡1 285,55 1 224In Stock	Mfr. Part # 0451.750NRL Mouser Part # 576-0451.750NRL	Littelfuse	Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1 224In Stock	Cut Tape ₡1 285,55 ₡1 066,95 ₡858,77 ₡770,29 View Reel ₡530,87 ₡713,04 ₡640,17 ₡588,13 ₡556,90 ₡530,87 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD Fuses	6.1 mm x 2.69 mm	750 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 1A .078ohms 451 NANO2 0451001.MRL Littelfuse 1: ₡1 072,16 1 506In Stock 61 640On 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	1 506In Stock 61 640On Order On Order Ship Dates Mfr. #: 0451001.MRL Stock: 1 506 Can Ship Immediately On Order: 16 640 Expected 11/5/2026 23 000 Expected 1/27/2027 22 000 Expected 4/22/2027 Factory Lead-Time: 31 Weeks	Cut Tape ₡1 072,16 ₡988,88 ₡822,34 ₡754,67 View Reel ₡293,02 ₡681,81 ₡372,65 ₡293,02 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 3A .0227ohms 451 NANO2 0451003.MRSN Littelfuse 1: ₡983,68 365In Stock 1 000Expected 11/23/2026	Mfr. Part # 0451003.MRSN Mouser Part # 576-0451003.MRSN	Littelfuse	Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2	Datasheet	365In Stock 1 000Expected 11/23/2026	Cut Tape ₡983,68 ₡863,97 ₡713,04 ₡645,38 View Reel ₡480,91 ₡593,33 ₡541,28 ₡480,91 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 3A .0227ohms 451 NANO2 0451003.NRL Littelfuse 1: ₡1 134,61 363In Stock 5 000Expected 11/30/2026	Mfr. Part # 0451003.NRL Mouser Part # 576-0451003.NRL	Littelfuse	Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	363In Stock 5 000Expected 11/30/2026	Cut Tape ₡1 134,61 ₡962,86 ₡796,31 ₡723,45 View Reel ₡530,87 ₡671,40 ₡608,94 ₡567,31 ₡530,87 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD Fuses	6.1 mm x 2.69 mm	3 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 0451007.MRSN Littelfuse 1: ₡983,68 567In Stock	Mfr. Part # 0451007.MRSN Mouser Part # 576-0451007.MRSN	Littelfuse	Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2	Datasheet	567In Stock	Cut Tape ₡983,68 ₡905,61 ₡754,67 ₡697,42 View Reel ₡480,91 ₡624,56 ₡588,13 ₡480,91 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 8A .0077ohms 451 NANO2 0451008.MRSN Littelfuse 1: ₡1 092,98 673In Stock	Mfr. Part # 0451008.MRSN Mouser Part # 576-0451008.MRSN	Littelfuse	Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2	Datasheet	673In Stock	Cut Tape ₡1 092,98 ₡947,25 ₡890,00 ₡728,65 View Reel ₡480,91 ₡640,17 ₡603,74 ₡530,87 ₡480,91 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	NANO	8 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2 045101.6MRL Littelfuse 1: ₡1 072,16 576In Stock 1 000Expected 3/25/2027	Mfr. Part # 045101.6MRL Mouser Part # 576-045101.6MRL	Littelfuse	Surface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	576In Stock 1 000Expected 3/25/2027	Cut Tape ₡1 072,16 ₡968,07 ₡822,34 ₡728,65 View Reel ₡530,87 ₡660,99 ₡577,72 ₡530,87 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	6.1 mm x 2.69 mm	1.6 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 0451010.MRSN Littelfuse 1: ₡983,68 1 512In Stock	Mfr. Part # 0451010.MRSN Mouser Part # 576-0451010.MRSN	Littelfuse	Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2	Datasheet	1 512In Stock	Cut Tape ₡983,68 ₡905,61 ₡754,67 ₡697,42 View Reel ₡480,91 ₡624,56 ₡577,72 ₡480,91 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.MRSN Littelfuse 1: ₡983,68 1 039In Stock	Mfr. Part # 0451015.MRSN Mouser Part # 576-0451015.MRSN	Littelfuse	Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2	Datasheet	1 039In Stock	Cut Tape ₡983,68 ₡905,61 ₡754,67 ₡697,42 View Reel ₡480,91 ₡577,72 ₡525,67 ₡480,91 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 125VAC 2.5A .0286ohms 451 NANO2 045102.5MRSN Littelfuse 1: ₡1 191,87 725In Stock	Mfr. Part # 045102.5MRSN Mouser Part # 576-045102.5MRSN	Littelfuse	Surface Mount Fuses 125VAC 2.5A .0286ohms 451 NANO2	Datasheet	725In Stock	Cut Tape ₡1 191,87 ₡973,27 ₡785,90 ₡697,42 Reel ₡608,94 View ₡650,58 ₡614,15 ₡517,86 ₡502,25 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	NANO	2.5 A	125 VAC	125 VDC
Surface Mount Fuses FUSE 65V V/FA NANO2 Sn-DIP ROHS 20A 0451020.MRSN Littelfuse 1: ₡1 040,93 1 000In Stock	Mfr. Part # 0451020.MRSN Mouser Part # 576-0451020.MRSN	Littelfuse	Surface Mount Fuses FUSE 65V V/FA NANO2 Sn-DIP ROHS 20A	Datasheet	1 000In Stock	Cut Tape ₡1 040,93 ₡962,86 ₡791,11 ₡718,24 Reel ₡530,87 View ₡655,79 ₡624,56 ₡480,91	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	2410 (6125 metric)	20 A	65 VAC	65 VDC
Surface Mount Fuses 125VAC 3.5A .02ohms 451 NANO2 045103.5MRSN Littelfuse 1: ₡1 181,46 923In Stock	Mfr. Part # 045103.5MRSN Mouser Part # 576-045103.5MRSN	Littelfuse	Surface Mount Fuses 125VAC 3.5A .02ohms 451 NANO2	Datasheet	923In Stock	Cut Tape ₡1 181,46 ₡973,27 ₡785,90 ₡707,83 Reel ₡517,86 View ₡650,58 ₡588,13 ₡480,91 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	NANO	3.5 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 6.3A .0096ohms 451 NANO2 045106.3MRSN Littelfuse 1: ₡983,68 39In Stock 2 000On Order	Mfr. Part # 045106.3MRSN Mouser Part # 576-045106.3MRSN	Littelfuse	Surface Mount Fuses 125VAC 6.3A .0096ohms 451 NANO2	Datasheet	39In Stock 2 000On Order On Order Ship Dates Mfr. #: 045106.3MRSN Stock: 39 Can Ship Immediately On Order: 1 000 Expected 12/15/2026 1 000 Expected 3/18/2027 Factory Lead-Time: 23 Weeks	Cut Tape ₡983,68 ₡905,61 ₡754,67 ₡697,42 View Reel ₡480,91 ₡624,56 ₡577,72 ₡480,91 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	6.1 mm x 2.69 mm	6.3 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 3.15A .0215ohms 451 NANO2 04513.15MRSN Littelfuse 1: ₡983,68 343In Stock	Mfr. Part # 04513.15MRSN Mouser Part # 576-04513.15MRSN	Littelfuse	Surface Mount Fuses 125VAC 3.15A .0215ohms 451 NANO2	Datasheet	343In Stock	Cut Tape ₡983,68 ₡905,61 ₡754,67 ₡697,42 View Reel ₡480,91 ₡624,56 ₡577,72 ₡480,91	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	6.1 mm x 2.69 mm	3.15 A	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.5A .7ohms 452 NANO2 0452.500MRL Littelfuse 1: ₡1 410,46 1 003In Stock 25 000On Order	Mfr. Part # 0452.500MRL Mouser Part # 576-0452.500MRL	Littelfuse	Surface Mount Fuses 125VAC 0.5A .7ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	1 003In Stock 25 000On Order On Order Ship Dates Mfr. #: 0452.500MRL Stock: 1 003 Can Ship Immediately On Order: 7 000 Expected 12/15/2026 8 000 Expected 12/30/2026 10 000 Expected 1/6/2027 Factory Lead-Time: 19 Weeks	Cut Tape ₡1 410,46 ₡1 290,75 ₡1 082,57 ₡968,07 View Reel ₡718,24 ₡895,20 ₡827,54 ₡718,24 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 0.5A .7ohms 452 NANO2 0452.500MRSN Littelfuse 1: ₡1 452,10 935In Stock	Mfr. Part # 0452.500MRSN Mouser Part # 576-0452.500MRSN	Littelfuse	Surface Mount Fuses 125VAC 0.5A .7ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	935In Stock	Cut Tape ₡1 452,10 ₡1 197,07 ₡968,07 ₡848,36 Reel ₡634,97 View ₡801,52 ₡702,63 ₡608,94 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses
Surface Mount Fuses 125VAC 0.75A .36ohms 452 NANO2 0452.750MRL Littelfuse 1: ₡1 410,46 617In Stock 10 000On Order	Mfr. Part # 0452.750MRL Mouser Part # 576-0452.750MRL	Littelfuse	Surface Mount Fuses 125VAC 0.75A .36ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	617In Stock 10 000On Order On Order Ship Dates Mfr. #: 0452.750MRL Stock: 617 Can Ship Immediately On Order: 5 000 Expected 12/7/2026 5 000 Expected 2/16/2027 Factory Lead-Time: 19 Weeks	Cut Tape ₡1 410,46 ₡1 301,16 ₡1 035,73 ₡921,22 View Reel ₡718,24 ₡863,97 ₡770,29 ₡718,24 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 3A .034ohms 452 NANO2 0452003.MRSN Littelfuse 1: ₡1 191,87 1 210In Stock	Mfr. Part # 0452003.MRSN Mouser Part # 576-0452003.MRSN	Littelfuse	Surface Mount Fuses 125VAC 3A .034ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	1 210In Stock	Cut Tape ₡1 191,87 ₡1 098,18 ₡910,81 ₡843,15 Reel ₡645,38 View ₡754,67 ₡697,42 ₡593,33 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.MRSN Littelfuse 1: ₡1 264,73 940In Stock	Mfr. Part # 0452004.MRSN Mouser Part # 576-0452004.MRSN	Littelfuse	Surface Mount Fuses 125VAC 4A .0186ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	940In Stock	Cut Tape ₡1 264,73 ₡1 165,84 ₡968,07 ₡869,18 View Reel ₡593,33 ₡723,45 ₡655,79 ₡593,33 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 72VAC 8A .0088ohms 452 NANO2 0452008.MRSN Littelfuse 1: ₡1 712,33 9In Stock	Mfr. Part # 0452008.MRSN Mouser Part # 576-0452008.MRSN	Littelfuse	Surface Mount Fuses 72VAC 8A .0088ohms 452 NANO2 Learn More about Littelfuse 452 454 smt fuses	Datasheet	9In Stock	Cut Tape ₡1 712,33 ₡1 488,53 ₡1 410,46 ₡1 035,73 View Reel ₡765,08 ₡926,43 ₡853,56 ₡775,49 ₡765,08 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	6.1 mm x 2.69 mm	8 A	72 VAC	60 VDC
Surface Mount Fuses 125VAC 0.125A 1.7ohms 453 NANO2 0453.125MR Littelfuse 1: ₡2 050,63 119In Stock 1 000Expected 2/18/2027	Mfr. Part # 0453.125MR Mouser Part # 576-0453.125MR	Littelfuse	Surface Mount Fuses 125VAC 0.125A 1.7ohms 453 NANO2	Datasheet	119In Stock 1 000Expected 2/18/2027	Cut Tape ₡2 050,63 ₡1 894,49 ₡1 571,81 ₡1 452,10 View Reel ₡1 082,57 ₡1 301,16 ₡1 202,28 ₡1 082,57 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 0.2A .8372ohms 453 NANO2 0453.200MR Littelfuse 1: ₡2 290,05 191In Stock 1 000Expected 12/30/2026	Mfr. Part # 0453.200MR Mouser Part # 576-0453.200MR	Littelfuse	Surface Mount Fuses 125VAC 0.2A .8372ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	191In Stock 1 000Expected 12/30/2026	Cut Tape ₡2 290,05 ₡1 993,38 ₡1 603,03 ₡1 446,89 View Reel ₡1 061,75 ₡1 301,16 ₡1 197,07 ₡1 061,75 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	6.1 mm x 2.69 mm	200 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.25A .5765ohms 453 NANO2 0453.250MR Littelfuse 1: ₡1 165,84 1 190In Stock 7 000On Order	Mfr. Part # 0453.250MR Mouser Part # 576-0453.250MR	Littelfuse	Surface Mount Fuses 125VAC 0.25A .5765ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1 190In Stock 7 000On Order On Order Ship Dates Mfr. #: 0453.250MR Stock: 1 190 Can Ship Immediately On Order: 2 000 Expected 3/18/2027 5 000 Expected 4/22/2027 Factory Lead-Time: 27 Weeks	Cut Tape ₡1 165,84 ₡968,07 ₡895,20 ₡744,27 Reel ₡473,10 View ₡687,01 ₡614,15 ₡567,31 ₡472,58 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 0.315A .3918ohms 453 NANO2 0453.315MR Littelfuse 1: ₡1 108,59 878In Stock	Mfr. Part # 0453.315MR Mouser Part # 576-0453.315MR	Littelfuse	Surface Mount Fuses 125VAC 0.315A .3918ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	878In Stock	Cut Tape ₡1 108,59 ₡957,66 ₡900,41 ₡733,86 View Reel ₡472,58 ₡650,58 ₡608,94 ₡541,28 ₡472,58 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 453 NANO2 0453.375MR Littelfuse 1: ₡968,07 573In Stock 1 000Expected 3/4/2027	Mfr. Part # 0453.375MR Mouser Part # 576-0453.375MR	Littelfuse	Surface Mount Fuses 125VAC 0.375A .4541ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	573In Stock 1 000Expected 3/4/2027	Cut Tape ₡968,07 ₡895,20 ₡744,27 ₡687,01 View Reel ₡472,58 ₡614,15 ₡567,31 ₡472,58 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD Fuses	6.1 mm x 2.69 mm	375 mA	125 VAC	125 VDC

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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