Surface Mount Fuses 250VAC 2.5A .035ohms 443 NANO2
044302.5DR
Littelfuse
1:
$3.10
119 In Stock
4,500 Expected 1/9/2026
Mouser Part No 576-044302.5DR
Littelfuse
Surface Mount Fuses 250VAC 2.5A .035ohms 443 NANO2
119 In Stock
4,500 Expected 1/9/2026
1
$3.10
5
$2.68
10
$2.48
50
$2.05
100
View
1,500
$1.15
100
$1.85
250
$1.70
500
$1.55
1,000
$1.18
1,500
$1.15
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
443
Surface Mount Fuses
Time Delay / Slow Blow
2.5 A
250 VAC
125 VDC
50 A, 100 A
10.08 mm x 3.05 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
35 mOhms
Surface Mount Fuses 250VAC 3.5A .019ohms 443 NANO2
044303.5DR
Littelfuse
1:
$2.79
1,449 In Stock
Mouser Part No 576-044303.5DR
Littelfuse
Surface Mount Fuses 250VAC 3.5A .019ohms 443 NANO2
1,449 In Stock
1
$2.79
5
$2.52
10
$2.39
50
$1.93
100
View
1,500
$1.15
100
$1.65
250
$1.59
500
$1.35
1,000
$1.18
1,500
$1.15
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
443
Surface Mount Fuses
Time Delay / Slow Blow
3.5 A
250 VAC
125 VDC
50 A, 100 A
10.08 mm x 3.05 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
19 mOhms
Surface Mount Fuses 125VAC 0.125A 2.05ohms 448 NANO2
0448.125MR
Littelfuse
1:
$7.14
365 In Stock
4,000 Expected 3/9/2026
Mouser Part No 576-0448.125MR
Littelfuse
Surface Mount Fuses 125VAC 0.125A 2.05ohms 448 NANO2
365 In Stock
4,000 Expected 3/9/2026
1
$7.14
5
$6.32
10
$5.67
50
$4.86
100
View
1,000
$2.94
100
$4.19
250
$3.81
500
$3.43
1,000
$2.94
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
125 mA
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
66.19 mOhms
Surface Mount Fuses 125VAC 0.315A .7015ohms 448 NANO2
0448.315MR
Littelfuse
1:
$3.13
1,144 In Stock
Mouser Part No 576-0448.315MR
Littelfuse
Surface Mount Fuses 125VAC 0.315A .7015ohms 448 NANO2
1,144 In Stock
1
$3.13
5
$2.73
10
$2.56
50
$2.09
1,000
$1.33
2,000
View
100
$1.85
250
$1.74
500
$1.52
2,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
315 mA
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
701.5 mOhms
Surface Mount Fuses 125VAC 0.375A .6155ohms 448 NANO2
0448.375MR
Littelfuse
1:
$2.91
673 In Stock
Mouser Part No 576-0448.375MR
Littelfuse
Surface Mount Fuses 125VAC 0.375A .6155ohms 448 NANO2
673 In Stock
1
$2.91
5
$2.42
10
$2.23
50
$1.85
1,000
$1.40
2,000
View
100
$1.71
250
$1.69
500
$1.54
2,000
$1.39
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
375 mA
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
615.5 mOhms
Surface Mount Fuses 125VAC 0.5A .38ohms 448 NANO2
0448.500MR
Littelfuse
1:
$3.39
165 In Stock
2,000 Expected 22/9/2026
Mouser Part No 576-0448.500MR
Littelfuse
Surface Mount Fuses 125VAC 0.5A .38ohms 448 NANO2
165 In Stock
2,000 Expected 22/9/2026
1
$3.39
5
$2.95
10
$2.62
50
$2.28
100
View
1,000
$1.30
100
$2.00
250
$1.74
500
$1.52
1,000
$1.30
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
500 mA
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
380 mOhms
Surface Mount Fuses 125VAC 0.75A .229ohms 448 NANO2
0448.750MR
Littelfuse
1:
$3.25
66 In Stock
3,000 On Order
Mouser Part No 576-0448.750MR
Littelfuse
Surface Mount Fuses 125VAC 0.75A .229ohms 448 NANO2
66 In Stock
3,000 On Order
View Dates
Stock:
66 Can Dispatch Immediately
On Order:
1,000 Expected 21/12/2026
2,000 Expected 22/1/2027
Factory Lead Time:
23 Weeks
1
$3.25
5
$2.82
10
$2.60
50
$2.16
100
View
1,000
$1.22
100
$1.94
250
$1.80
500
$1.62
1,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
750 mA
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
229 mOhms
Surface Mount Fuses 125VAC 1A .0863ohms 448 NANO2
0448001.MR
Littelfuse
1:
$3.26
1,157 In Stock
4,000 On Order
Mouser Part No 576-0448001.MR
Littelfuse
Surface Mount Fuses 125VAC 1A .0863ohms 448 NANO2
1,157 In Stock
4,000 On Order
View Dates
Stock:
1,157 Can Dispatch Immediately
On Order:
1,000 Expected 25/8/2026
3,000 Expected 7/9/2026
Factory Lead Time:
23 Weeks
1
$3.26
5
$2.82
10
$2.58
50
$2.09
100
View
1,000
$1.22
100
$1.74
250
$1.66
500
$1.52
1,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
1 A
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
86.3 mOhms
Surface Mount Fuses 125VAC 5A .01531ohms 448 NANO2
0448005.MR
Littelfuse
1:
$2.20
1,386 In Stock
3,000 Expected 29/9/2026
Mouser Part No 576-0448005.MR
Littelfuse
Surface Mount Fuses 125VAC 5A .01531ohms 448 NANO2
1,386 In Stock
3,000 Expected 29/9/2026
1
$2.20
5
$1.96
10
$1.69
50
$1.48
100
View
1,000
$1.22
100
$1.37
250
$1.28
500
$1.22
1,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
5 A
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
15.31 mOhms
Surface Mount Fuses 125VAC 7A .009ohms 448 NANO2
0448007.MR
Littelfuse
1:
$3.01
1,154 In Stock
Mouser Part No 576-0448007.MR
Littelfuse
Surface Mount Fuses 125VAC 7A .009ohms 448 NANO2
1,154 In Stock
1
$3.01
5
$2.75
10
$2.46
50
$2.11
1,000
$1.30
2,000
View
100
$1.78
250
$1.71
500
$1.47
2,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
7 A
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
9 mOhms
Surface Mount Fuses 125VAC 1.5A .06514ohms 448 NANO2
044801.5MR
Littelfuse
1:
$3.06
1,064 In Stock
Mouser Part No 576-044801.5MR
Littelfuse
Surface Mount Fuses 125VAC 1.5A .06514ohms 448 NANO2
1,064 In Stock
1
$3.06
5
$2.75
10
$2.61
50
$2.11
1,000
$1.33
2,000
View
100
$1.78
250
$1.74
500
$1.47
2,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
15 A
65 VAC
65 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
65.14 mOhms
Surface Mount Fuses 125VAC 3.5A .021ohms 448 NANO2
044803.5MR
Littelfuse
1:
$3.13
658 In Stock
Mouser Part No 576-044803.5MR
Littelfuse
Surface Mount Fuses 125VAC 3.5A .021ohms 448 NANO2
658 In Stock
1
$3.13
5
$2.73
10
$2.56
50
$2.09
100
View
1,000
$1.22
100
$1.85
250
$1.74
500
$1.52
1,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
3.5 A
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
21 mOhms
Surface Mount Fuses 125VAC 6.3A .01044ohms 448 NANO2
044806.3MR
Littelfuse
1:
$3.17
1,370 In Stock
Mouser Part No 576-044806.3MR
Littelfuse
Surface Mount Fuses 125VAC 6.3A .01044ohms 448 NANO2
1,370 In Stock
1
$3.17
5
$2.82
10
$2.52
50
$2.11
100
View
1,000
$1.22
100
$1.89
250
$1.77
500
$1.58
1,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
6.3 A
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
10.44 mOhms
Surface Mount Fuses 125VAC 1.25A .06619ohms 448 NANO2
04481.25MR
Littelfuse
1:
$3.13
1,050 In Stock
Mouser Part No 576-04481.25MR
Littelfuse
Surface Mount Fuses 125VAC 1.25A .06619ohms 448 NANO2
1,050 In Stock
1
$3.13
5
$2.73
10
$2.56
50
$2.09
100
View
1,000
$1.22
100
$1.85
250
$1.74
500
$1.52
1,000
$1.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
448
Surface Mount Fuses
Fast Blow
1.25 A
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
66.19 mOhms
Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2
0449.500MR
Littelfuse
1:
$3.98
545 In Stock
2,000 Expected 22/9/2026
Mouser Part No 576-0449.500MR
Littelfuse
Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2
545 In Stock
2,000 Expected 22/9/2026
1
$3.98
5
$3.62
10
$3.37
50
$2.75
1,000
$1.71
2,000
View
100
$2.35
250
$2.19
500
$1.93
2,000
$1.70
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
449
Surface Mount Fuses
Time Delay / Slow Blow
500 mA
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
763.3 mOhms
Surface Mount Fuses 125VAC 2.5A .04ohms 449 NANO2
044902.5MR
Littelfuse
1:
$4.27
298 In Stock
1,000 Expected 1/2/2027
Mouser Part No 576-044902.5MR
Littelfuse
Surface Mount Fuses 125VAC 2.5A .04ohms 449 NANO2
298 In Stock
1,000 Expected 1/2/2027
1
$4.27
5
$3.73
10
$3.52
50
$2.84
1,000
$1.85
2,000
View
100
$2.50
250
$2.49
500
$2.30
2,000
$1.70
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
449
Surface Mount Fuses
Time Delay / Slow Blow
2.5 A
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
40 mOhms
Surface Mount Fuses 125VAC 3.5A .0261ohms 449 NANO2
044903.5MR
Littelfuse
1:
$4.09
526 In Stock
Mouser Part No 576-044903.5MR
Littelfuse
Surface Mount Fuses 125VAC 3.5A .0261ohms 449 NANO2
526 In Stock
1
$4.09
5
$3.73
10
$3.52
50
$2.83
100
View
1,000
$1.70
100
$2.41
250
$2.30
500
$2.27
1,000
$1.70
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
449
Surface Mount Fuses
Time Delay / Slow Blow
3.5 A
125 VAC
125 VDC
50 A, 50 A
6.1 mm x 2.69 mm
- 55 C
+ 125 C
Reel, Cut Tape, MouseReel
26.1 mOhms
Surface Mount Fuses 125VAC 0.16A 1.2157ohms 451 NANO2
0451.160MRL
Littelfuse
1:
$6.32
61 In Stock
5,000 On Order
Mouser Part No 576-0451.160MRL
Littelfuse
Surface Mount Fuses 125VAC 0.16A 1.2157ohms 451 NANO2
61 In Stock
5,000 On Order
View Dates
Alternative Packaging
Stock:
61 Can Dispatch Immediately
On Order:
3,000 Expected 27/8/2026
2,000 Expected 3/9/2026
Factory Lead Time:
27 Weeks
1
$6.32
5
$6.01
10
$5.54
50
$4.37
250
View
1,000
$2.88
250
$3.92
500
$3.62
1,000
$2.88
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
451
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
Surface Mount Fuses 125VAC 0.375A .4541ohms 451 NANO2
0451.375MRL
Littelfuse
1:
$3.10
398 In Stock
2,000 Expected 19/10/2026
Mouser Part No 576-0451.375MRL
Littelfuse
Surface Mount Fuses 125VAC 0.375A .4541ohms 451 NANO2
398 In Stock
2,000 Expected 19/10/2026
Alternative Packaging
1
$3.10
5
$2.71
10
$2.54
50
$1.92
250
View
1,000
$1.20
250
$1.81
500
$1.41
1,000
$1.20
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
451
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
Surface Mount Fuses 125VAC 0.4A .4233ohms 451 NANO2
0451.400MRL
Littelfuse
1:
$3.10
1,184 In Stock
Mouser Part No 576-0451.400MRL
Littelfuse
Surface Mount Fuses 125VAC 0.4A .4233ohms 451 NANO2
1,184 In Stock
Alternative Packaging
1
$3.10
5
$2.71
10
$2.54
50
$2.08
1,000
$1.21
2,000
View
100
$1.84
250
$1.60
500
$1.43
2,000
$1.20
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
451
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
Surface Mount Fuses 125VAC 0.63A .2022ohms 451 NANO2
0451.630MRL
Littelfuse
1:
$3.24
91 In Stock
5,000 On Order
Mouser Part No 576-0451.630MRL
Littelfuse
Surface Mount Fuses 125VAC 0.63A .2022ohms 451 NANO2
91 In Stock
5,000 On Order
View Dates
Alternative Packaging
Stock:
91 Can Dispatch Immediately
On Order:
2,000 Expected 27/8/2026
3,000 Expected 21/12/2026
Factory Lead Time:
23 Weeks
1
$3.24
5
$2.80
10
$2.57
50
$2.15
100
View
1,000
$1.20
100
$1.93
250
$1.78
500
$1.51
1,000
$1.20
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
451
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
Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2
0451003.NRL
Littelfuse
1:
$2.82
429 In Stock
5,000 Expected 1/3/2027
Mouser Part No 576-0451003.NRL
Littelfuse
Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2
429 In Stock
5,000 Expected 1/3/2027
Alternative Packaging
1
$2.82
5
$2.48
10
$2.33
50
$1.93
100
View
5,000
$1.21
100
$1.73
250
$1.63
500
$1.46
1,000
$1.35
2,500
$1.21
5,000
$1.21
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
451
Surface Mount Ceramic Fuses
Fast 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
22.7 mOhms
Surface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2
045101.6MRL
Littelfuse
1:
$2.90
51 In Stock
1,000 Expected 9/3/2027
Mouser Part No 576-045101.6MRL
Littelfuse
Surface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2
51 In Stock
1,000 Expected 9/3/2027
Alternative Packaging
1
$2.90
5
$2.64
10
$2.43
50
$2.03
100
View
1,000
$1.20
100
$1.71
250
$1.65
500
$1.30
1,000
$1.20
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
451
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
Surface Mount Fuses 125VAC 2.5A .0286ohms 451 NANO2
045102.5NRL
Littelfuse
1:
$2.90
353 In Stock
Mouser Part No 576-045102.5NRL
Littelfuse
Surface Mount Fuses 125VAC 2.5A .0286ohms 451 NANO2
353 In Stock
Alternative Packaging
1
$2.90
5
$2.64
10
$2.50
50
$2.03
100
View
5,000
$1.21
100
$1.71
250
$1.67
500
$1.41
1,000
$1.32
2,500
$1.21
5,000
$1.21
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
451
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
Surface Mount Fuses 125VAC 0.375A 1.2ohms 452 NANO2
0452.375MRL
Littelfuse
1:
$3.84
160 In Stock
8,000 On Order
Mouser Part No 576-0452.375MRL
Littelfuse
Surface Mount Fuses 125VAC 0.375A 1.2ohms 452 NANO2
160 In Stock
8,000 On Order
View Dates
Alternative Packaging
Stock:
160 Can Dispatch Immediately
On Order:
3,000 Expected 7/10/2026
5,000 Expected 3/12/2026
Factory Lead Time:
19 Weeks
1
$3.84
5
$3.58
10
$3.10
50
$2.56
100
View
1,000
$1.65
100
$2.27
500
$1.90
1,000
$1.65
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
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
