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Automotive Fuses

Littelfuse fuses and fuse accessories feature an extensive selection of circuit protection technologies for automotive applications. These fuses and fuse accessories from Littelfuse assist in circuit protection design for demanding applications. Solutions for overcurrent applications as well as overvoltage applications are available.

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Part #

Cartridge Fuses 250V 10A Fast Acting

0314010.MXP
Littelfuse
1: $1.50
2,575In Stock

Mfr. Part No.
0314010.MXP

Mouser Part No
576-0314010.MXP

Littelfuse

Cartridge Fuses 250V 10A Fast Acting

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Datasheet

2,575In Stock

$1.50

$1.35

$1.26

$1.04

$0.68

Min.: 1
Mult.: 1

Cartridge Fuses 250V 15A Fast Acting

0314015.MXP
Littelfuse
1: $1.50
5,665In Stock

Mfr. Part No.
0314015.MXP

Mouser Part No
576-0314015.MXP

Littelfuse

Cartridge Fuses 250V 15A Fast Acting

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Datasheet

5,665In Stock

$1.50

$1.35

$1.26

$0.833

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 20A Fast Acting

0314020.MXP
Littelfuse
1: $2.12
1,571In Stock

Mfr. Part No.
0314020.MXP

Mouser Part No
576-0314020.MXP

Littelfuse

Cartridge Fuses 250V 20A Fast Acting

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Datasheet

1,571In Stock

$2.12

$1.94

$1.84

$1.49

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 25A Fast Acting

0314025.MXP
Littelfuse
1: $2.12
1,537In Stock

Mfr. Part No.
0314025.MXP

Mouser Part No
576-0314025.MXP

Littelfuse

Cartridge Fuses 250V 25A Fast Acting

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Datasheet

1,537In Stock

$2.12

$1.94

$1.84

$1.49

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0326002.HXP
Littelfuse
1: $2.61
1,151In Stock

Mfr. Part No.
0326002.HXP

Mouser Part No
576-0326002.HXP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

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Datasheet

1,151In Stock

$2.61

$2.41

$1.79

$1.56

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Slo-Blo

0326003.MXP
Littelfuse
1: $2.49
1,242In Stock

Mfr. Part No.
0326003.MXP

Mouser Part No
576-0326003.MXP

Littelfuse

Cartridge Fuses 250V 3A Slo-Blo

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Datasheet

1,242In Stock

$2.49

$2.30

$2.19

$1.76

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Slo-Blo

0326004.MXP
Littelfuse
1: $2.49
1,203In Stock

Mfr. Part No.
0326004.MXP

Mouser Part No
576-0326004.MXP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

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Datasheet

1,203In Stock

$2.49

$2.30

$2.19

$1.76

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5A Slo-Blo

0326005.HXP
Littelfuse
1: $2.61
1,748In Stock

Mfr. Part No.
0326005.HXP

Mouser Part No
576-0326005.HXP

Littelfuse

Cartridge Fuses 250V 5A Slo-Blo

Learn More

Datasheet

1,748In Stock

$2.61

$2.41

$1.79

$1.56

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5A Slo-Blo

0326005.MXP
Littelfuse
1: $2.49
1,767In Stock

Mfr. Part No.
0326005.MXP

Mouser Part No
576-0326005.MXP

Littelfuse

Cartridge Fuses 250V 5A Slo-Blo

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Datasheet

1,767In Stock

$2.49

$2.30

$2.19

$1.76

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 7A Slo-Blo

0326007.MXP
Littelfuse
1: $2.49
1,677In Stock

Mfr. Part No.
0326007.MXP

Mouser Part No
576-0326007.MXP

Littelfuse

Cartridge Fuses 250V 7A Slo-Blo

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Datasheet

1,677In Stock

$2.49

$2.30

$2.19

$1.76

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Slo-Blo

0326010.HXP
Littelfuse
1: $2.61
1,331In Stock
100Expected 15/06/2026

Mfr. Part No.
0326010.HXP

Mouser Part No
576-0326010.HXP

Littelfuse

Cartridge Fuses 250V 10A Slo-Blo

Learn More

Datasheet

1,331In Stock

100Expected 15/06/2026

$2.61

$2.41

$2.29

$1.29

$1.27

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Slo-Blo

0326010.MXP
Littelfuse
1: $2.49
4,153In Stock

Mfr. Part No.
0326010.MXP

Mouser Part No
576-0326010.MXP

Littelfuse

Cartridge Fuses 250V 10A Slo-Blo

Learn More

Datasheet

4,153In Stock

$2.49

$2.30

$2.19

$1.76

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A Slo-Blo

0326012.MXP
Littelfuse
1: $2.49
2,285In Stock

Mfr. Part No.
0326012.MXP

Mouser Part No
576-0326012.MXP

Littelfuse

Cartridge Fuses 250V 12A Slo-Blo

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Datasheet

2,285In Stock

$2.49

$2.30

$2.19

$1.76

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 15A Slo-Blo

0326015.MXP
Littelfuse
1: $2.49
1,482In Stock

Mfr. Part No.
0326015.MXP

Mouser Part No
576-0326015.MXP

Littelfuse

Cartridge Fuses 250V 15A Slo-Blo

Learn More

Datasheet

1,482In Stock

$2.49

$2.30

$2.19

$1.76

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 20A Slo-Blo

0326020.HXP
Littelfuse
1: $2.60
1,791In Stock

Mfr. Part No.
0326020.HXP

Mouser Part No
576-0326020.HXP

Littelfuse

Cartridge Fuses 250V 20A Slo-Blo

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Datasheet

1,791In Stock

$2.60

$2.40

$2.28

$1.84

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V SB 3AB 20A

0326020.MXDP
Littelfuse
1: $1.86
1,821In Stock

Mfr. Part No.
0326020.MXDP

Mouser Part No
576-0326020.MXDP

Littelfuse

Cartridge Fuses 250V SB 3AB 20A

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Datasheet

1,821In Stock

$1.86

$1.67

$1.59

$1.29

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 25A 3AB Slo-Blo

0326025.MXP
Littelfuse
1: $2.49
1,240In Stock

Mfr. Part No.
0326025.MXP

Mouser Part No
576-0326025.MXP

Littelfuse

Cartridge Fuses 250V 25A 3AB Slo-Blo

Learn More

Datasheet

1,240In Stock

$2.49

$2.30

$2.19

$1.76

View

Min.: 1
Mult.: 1

Fuse Holder 3AG FUSEHOLDER

03420006Z
Littelfuse
1: $30.86
524In Stock
400Expected 16/04/2026

Mfr. Part No.
03420006Z

Mouser Part No
576-03420006Z

Littelfuse

Fuse Holder 3AG FUSEHOLDER

Learn More

Datasheet

524In Stock

400Expected 16/04/2026

$30.86

$25.60

$22.31

$18.55

View

Min.: 1
Mult.: 1

Fuse Holder 3AG

03420012H
Littelfuse
1: $5.02
1,597In Stock

Mfr. Part No.
03420012H

Mouser Part No
576-03420012H

Littelfuse

Fuse Holder 3AG

Learn More

Datasheet

1,597In Stock

$5.02

$4.67

$3.11

$2.88

View

Min.: 1
Mult.: 1

Fuse Holder 3AG

03420014H
Littelfuse
1: $5.02
1,947In Stock
3,500On Order

Mfr. Part No.
03420014H

Mouser Part No
576-03420014H

Littelfuse

Fuse Holder 3AG

Learn More

Datasheet

Product Comments

1,947In Stock

3,500On Order

$5.02

$4.67

$3.67

$3.00

View

Min.: 1
Mult.: 1

Fuse Holder 3AG Mil

03420024Z
Littelfuse
1: $23.00
179In Stock

Mfr. Part No.
03420024Z

Mouser Part No
576-03420024Z

Littelfuse

Fuse Holder 3AG Mil

Learn More

Datasheet

179In Stock

$23.00

$21.15

$19.39

$16.74

View

Min.: 1
Mult.: 1

Fuse Holder 3AG Mil

03420025Z
Littelfuse
1: $23.63
199In Stock

Mfr. Part No.
03420025Z

Mouser Part No
576-03420025Z

Littelfuse

Fuse Holder 3AG Mil

Learn More

Datasheet

199In Stock

$23.63

$19.60

$18.08

$14.98

View

Min.: 1
Mult.: 1

Fuse Holder 3AG

03420038H
Littelfuse
1: $6.29
1,680In Stock

Mfr. Part No.
03420038H

Mouser Part No
576-03420038H

Littelfuse

Fuse Holder 3AG

Learn More

Datasheet

1,680In Stock

$6.29

$5.99

$5.77

$4.49

View

Min.: 1
Mult.: 1

Fuse Holder 3AG

03420828H
Littelfuse
1: $5.85
872In Stock

Mfr. Part No.
03420828H

Mouser Part No
576-03420828H

Littelfuse

Fuse Holder 3AG

Learn More

Datasheet

872In Stock

$5.85

$5.50

$5.31

$4.13

View

Min.: 1
Mult.: 1

Fuse Holder 3AG

03420838H
Littelfuse
1: $5.95
1,366In Stock
900Expected 16/04/2026

Mfr. Part No.
03420838H

Mouser Part No
576-03420838H

Littelfuse

Fuse Holder 3AG

Learn More

Datasheet

1,366In Stock

900Expected 16/04/2026

$5.95

$5.63

$5.43

$4.48

$3.80

Min.: 1
Mult.: 1

Automotive Fuses

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Automotive Fuses

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