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NANO2 Fuses

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) 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 0.125A 1.7ohms 451 NANO2 0451.125MRSN Littelfuse 1: ₩7,082.4 9In Stock 1,000Expected 1/27/2027	Mfr. Part # 0451.125MRSN Mouser Part # 576-0451.125MRSN	Littelfuse	Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2	Datasheet	9In Stock 1,000Expected 1/27/2027	Cut Tape ₩7,082.4 ₩5,881.2 ₩5,272.8 ₩4,258.8 View Reel ₩2,901.6 ₩3,759.6 ₩3,447.6 ₩3,120 ₩2,901.6 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 0.4A .4233ohms 451 NANO2 0451.400MRL Littelfuse 1: ₩3,556.8 1,169In Stock	Mfr. Part # 0451.400MRL Mouser Part # 576-0451.400MRL	Littelfuse	Surface Mount Fuses 125VAC 0.4A .4233ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,169In Stock	Cut Tape ₩3,556.8 ₩3,104.4 ₩2,917.2 ₩2,386.8 View Reel ₩1,591.2 ₩1,887.6 ₩1,794 ₩1,638 ₩1,591.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	400 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.5A .3046ohms 451 NANO2 0451.500NRL Littelfuse 1: ₩3,416.4 1,249In Stock 5,000Expected 3/4/2027	Mfr. Part # 0451.500NRL Mouser Part # 576-0451.500NRL	Littelfuse	Surface Mount Fuses 125VAC 0.5A .3046ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,249In Stock 5,000Expected 3/4/2027	Cut Tape ₩3,416.4 ₩3,104.4 ₩2,917.2 ₩2,152.8 View Reel ₩1,591.2 ₩1,918.8 ₩1,794 ₩1,591.2 ₩1,591.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD Fuses	6.1 mm x 2.69 mm	500 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.63A .2022ohms 451 NANO2 0451.630MRL Littelfuse 1: ₩3,666 1,286In Stock 6,000On Order	Mfr. Part # 0451.630MRL Mouser Part # 576-0451.630MRL	Littelfuse	Surface Mount Fuses 125VAC 0.63A .2022ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,286In Stock 6,000On Order On Order Ship Dates Mfr. #: 0451.630MRL Stock: 1,286 Can Ship Immediately On Order: 3,000 Expected 12/23/2026 3,000 Expected 12/28/2026 Factory Lead-Time: 23 Weeks	Cut Tape ₩3,666 ₩3,213.6 ₩2,964 ₩2,464.8 View Reel ₩1,591.2 ₩2,137.2 ₩1,996.8 ₩1,591.2 ₩1,591.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	630 mA	125 VAC	125 VDC
Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2 0451.750NRL Littelfuse 1: ₩3,931.2 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 ₩3,931.2 ₩3,276 ₩3,026.4 ₩2,511.6 View Reel ₩1,591.2 ₩2,308.8 ₩2,074.8 ₩1,918.8 ₩1,762.8 ₩1,591.2 ₩1,591.2 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: ₩3,853.2 295In Stock 62,000On 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	295In Stock 62,000On Order On Order Ship Dates Mfr. #: 0451001.MRL Stock: 295 Can Ship Immediately On Order: 17,000 Expected 11/3/2026 23,000 Expected 1/27/2027 22,000 Expected 4/22/2027 Factory Lead-Time: 31 Weeks	Cut Tape ₩3,853.2 ₩3,213.6 ₩2,964 ₩2,464.8 View Reel ₩878.3 ₩2,262 ₩2,043.6 ₩1,015.6 ₩878.3 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: ₩2,979.6 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 ₩2,979.6 ₩2,605.2 ₩2,449.2 ₩2,028 View Reel ₩1,441.4 ₩1,794 ₩1,700.4 ₩1,502.3 ₩1,441.4 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: ₩3,307.2 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 ₩3,307.2 ₩2,901.6 ₩2,730 ₩2,262 View Reel ₩1,591.2 ₩2,028 ₩1,903.2 ₩1,700.4 ₩1,591.2 ₩1,591.2 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: ₩3,276 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 ₩3,276 ₩2,839.2 ₩2,667.6 ₩2,184 View Reel ₩1,441.4 ₩1,918.8 ₩1,809.6 ₩1,591.2 ₩1,441.4 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: ₩3,276 711In Stock	Mfr. Part # 0451008.MRSN Mouser Part # 576-0451008.MRSN	Littelfuse	Surface Mount Fuses 125VAC 8A .0077ohms 451 NANO2	Datasheet	711In Stock	Cut Tape ₩3,276 ₩2,839.2 ₩2,667.6 ₩2,184 View Reel ₩1,441.4 ₩1,918.8 ₩1,809.6 ₩1,591.2 ₩1,441.4 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: ₩3,416.4 576In Stock 1,000Expected 3/26/2027	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 3/26/2027	Cut Tape ₩3,416.4 ₩3,120 ₩2,839.2 ₩2,386.8 View Reel ₩1,591.2 ₩2,028 ₩1,950 ₩1,669.2 ₩1,591.2 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 65VAC 15A .0037ohms 451 NANO2 0451015.MRSN Littelfuse 1: ₩3,276 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 ₩3,276 ₩2,839.2 ₩2,667.6 ₩2,184 View Reel ₩1,441.4 ₩1,747.2 ₩1,638 ₩1,458.6 ₩1,441.4 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: ₩3,057.6 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 ₩3,057.6 ₩2,761.2 ₩2,620.8 ₩2,121.6 View Reel ₩1,441.4 ₩1,794 ₩1,747.2 ₩1,485.1 ₩1,441.4 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: ₩3,276 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 ₩3,276 ₩2,839.2 ₩2,667.6 ₩2,184 View Reel ₩1,260.5 ₩1,918.8 ₩1,809.6 ₩1,591.2 ₩1,260.5	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: ₩3,619.2 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 ₩3,619.2 ₩3,010.8 ₩2,776.8 ₩2,308.8 View Reel ₩1,441.4 ₩2,121.6 ₩1,918.8 ₩1,762.8 ₩1,441.4 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: ₩3,276 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 5/5/2027 Factory Lead-Time: 23 Weeks	Cut Tape ₩3,276 ₩2,839.2 ₩2,667.6 ₩2,184 View Reel ₩1,441.4 ₩1,918.8 ₩1,809.6 ₩1,591.2 ₩1,441.4 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: ₩3,276 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 ₩3,276 ₩2,839.2 ₩2,667.6 ₩2,184 View Reel ₩1,441.4 ₩1,918.8 ₩1,809.6 ₩1,591.2 ₩1,441.4	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: ₩4,508.4 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 2/8/2027 10,000 Expected 4/7/2027 Factory Lead-Time: 19 Weeks	Cut Tape ₩4,508.4 ₩4,134 ₩3,712.8 ₩3,229.2 View Reel ₩2,152.8 ₩2,776.8 ₩2,636.4 ₩2,386.8 ₩2,152.8 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: ₩3,744 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 ₩3,744 ₩3,400.8 ₩3,229.2 ₩2,605.2 Reel ₩1,872 View ₩2,215.2 ₩2,152.8 ₩1,887.6 ₩1,856.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses
Surface Mount Fuses 125VAC 3A .034ohms 452 NANO2 0452003.MRSN Littelfuse 1: ₩3,993.6 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 ₩3,993.6 ₩3,478.8 ₩3,260.4 ₩2,667.6 View Reel ₩1,778.4 ₩2,355.6 ₩2,215.2 ₩1,934.4 ₩1,778.4 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: ₩4,102.8 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 ₩4,102.8 ₩3,572.4 ₩3,354 ₩2,745.6 View Reel ₩1,778.4 ₩2,184 ₩2,059.2 ₩1,825.2 ₩1,778.4 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: ₩5,132.4 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 ₩5,132.4 ₩4,461.6 ₩4,227.6 ₩3,104.4 View Reel ₩2,293.2 ₩2,776.8 ₩2,558.4 ₩2,324.4 ₩2,293.2 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: ₩6,957.6 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 ₩6,957.6 ₩6,052.8 ₩5,678.4 ₩4,617.6 View Reel ₩3,244.8 ₩4,071.6 ₩3,744 ₩3,369.6 ₩3,244.8 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: ₩7,285.2 191In Stock 1,000Expected 3/18/2027	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 3/18/2027	Cut Tape ₩7,285.2 ₩6,052.8 ₩5,584.8 ₩4,633.2 View Reel ₩3,182.4 ₩4,274.4 ₩3,759.6 ₩3,541.2 ₩3,182.4 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: ₩3,354 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 4/26/2027 Factory Lead-Time: 27 Weeks	Cut Tape ₩3,354 ₩2,901.6 ₩2,683.2 ₩2,230.8 View Reel ₩1,416.5 ₩1,981.2 ₩1,840.8 ₩1,653.6 ₩1,416.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD Fuses	6.1 mm x 2.69 mm	250 mA	125 VAC	125 VDC

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62 mA
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