Littelfuse NANO2 Surface Mount Fuses

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Littelfuse Surface Mount Fuses 125VAC 0.5A .7ohms 452 NANO2
Datasheet
1.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

452 Reel, Cut Tape, MouseReel
Littelfuse Surface Mount Fuses 125VAC 0.5A .7ohms 452 NANO2
Datasheet
464In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

452 Surface Mount Ceramic Fuses Time Delay / Slow Blow 500 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 700 mOhms
Littelfuse Surface Mount Fuses 125VAC 1A .225ohms 452 NANO2
Datasheet
968In Stock
1.000Expected 09/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

452 Surface Mount Ceramic Fuses Time Delay / Slow Blow 1 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 225 mOhms
Littelfuse Surface Mount Fuses 125VAC 2A .0625ohms 452 NANO2
Datasheet
307In Stock
2.000Expected 16/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

452 Surface Mount Ceramic Fuses Time Delay / Slow 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 62.5 mOhms
Littelfuse Surface Mount Fuses 125VAC 4A .0186ohms 452 NANO2
Datasheet
1.016In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
452 Surface Mount Ceramic Fuses Time Delay / Slow Blow 4 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 18.6 mOhms
Littelfuse Surface Mount Fuses 72VAC 7A .0105ohms 452 NANO2
Datasheet
475In Stock
1.000Expected 22/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

452 Surface Mount Ceramic Fuses Time Delay / Slow Blow 7 A 72 VAC 60 VDC 50 A, 50 A 6.1 mm x 2.69 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 10.5 mOhms
Littelfuse Surface Mount Fuses 72VAC 8A .0088ohms 452 NANO2
Datasheet
9In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

452 Surface Mount Ceramic Fuses Time Delay / Slow Blow 8 A 72 VAC 60 VDC 50 A, 50 A 6.1 mm x 2.69 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 8.8 mOhms
Littelfuse Surface Mount Fuses 125VAC 0.125A 1.7ohms 453 NANO2
Datasheet
389In Stock
1.000Expected 29/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 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 1.7 Ohms
Littelfuse Surface Mount Fuses 125VAC 0.16A 1.2157ohms 453 NANO2
Datasheet
54In Stock
1.000Expected 27/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 160 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 1.2157 Ohms
Littelfuse Surface Mount Fuses 125VAC 0.2A .8372ohms 453 NANO2
Datasheet
517In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 200 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 837.2 mOhms
Littelfuse Surface Mount Fuses 125VAC 0.25A .5765ohms 453 NANO2
Datasheet
1.526In Stock
2.000Expected 03/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 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
Littelfuse Surface Mount Fuses 125VAC 0.315A .3918ohms 453 NANO2
Datasheet
36In Stock
1.000Expected 03/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 315 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 391.8 mOhms
Littelfuse Surface Mount Fuses 125VAC 0.375A .4541ohms 453 NANO2
Datasheet
825In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast 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 454.1 mOhms
Littelfuse Surface Mount Fuses 125VAC 0.4A .4233ohms 453 NANO2
Datasheet
263In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 400 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 423.3 mOhms
Littelfuse Surface Mount Fuses 125VAC 0.5A .3046ohms 453 NANO2
Datasheet
1.395In Stock
2.000Expected 01/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 500 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 304.6 mOhms
Littelfuse Surface Mount Fuses 125VAC 0.63A .2022ohms 453 NANO2
Datasheet
1.289In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 630 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 202.2 mOhms
Littelfuse Surface Mount Fuses 125VAC 0.75A .1444ohms 453 NANO2
Datasheet
289In Stock
1.000Expected 15/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 750 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 144.4 mOhms
Littelfuse Surface Mount Fuses 125VAC 7A .009ohms 453 NANO2
Datasheet
474In Stock
3.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 7 A 125 VAC 125 VDC 50 A, 50 A, 400 A 6.1 mm x 2.69 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 9 mOhms
Littelfuse Surface Mount Fuses 125VAC 1.6A .058ohms 453 NANO2
Datasheet
1.133In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 1.6 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 58 mOhms
Littelfuse Surface Mount Fuses 125VAC 2.5A .0286ohms 453 NANO2
Datasheet
21In Stock
2.000Expected 04/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast 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 28.6 mOhms
Littelfuse Surface Mount Fuses FUSE 65V V/FA NANO2 ROHS 20A
Datasheet
740In Stock
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 20 A 65 VAC 65 VDC 400 A 2410 (6125 metric) - 55 C + 125 C Reel, Cut Tape 2.44 mOhms
Littelfuse Surface Mount Fuses 125VAC 3.5A .02ohms 453 NANO2
Datasheet
919In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 3.5 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 20 mOhms
Littelfuse Surface Mount Fuses 125VAC 6.3A .0096ohms 453 NANO2
Datasheet
762In Stock
3.000Expected 29/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

453 Surface Mount Ceramic Fuses Fast Blow 6.3 A 125 VAC 125 VDC 50 A, 50 A, 400 A 6.1 mm x 2.69 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 9.6 mOhms
Littelfuse Surface Mount Fuses 6.3A
Datasheet
35In Stock
1.000Expected 10/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

454 Surface Mount Fuses Time Delay / Slow Blow 75 VDC 50 A, 50 A, 100 A NANO - 55 C + 125 C Reel, Cut Tape, MouseReel 12.3 mOhms
Littelfuse Surface Mount Fuses 48VAC 2A .0695ohms 458 NANO2
Datasheet
256In Stock
18.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

458 Surface Mount Fuses Fast Blow 2 A 48 VAC 75 VDC 50 A, 50 A 3.18 mm x 1.58 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 69.5 mOhms