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Automotive Application Solutions

Littelfuse Automotive Solutions contain a portfolio of AEC-Q101 and AEC-Q200 qualified TVS diodes, diode arrays, varistors, multilayer varistors, and POLY-FUSE® PTCs. Each new generation of vehicles has an increased number of electronics that control everything from the radio to fuel injection. Littelfuse provides circuit protection solutions for a range of difficult automotive applications.

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Part #

Cartridge Fuses 125V 4A Medium Acting

0233004.MXP
Littelfuse
1: Rp24.217
2.521In Stock

Mfr. Part No.
0233004.MXP

Mouser Part No
576-0233004.MXP

Littelfuse

Cartridge Fuses 125V 4A Medium Acting

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Datasheet

2.521In Stock

Rp24.217

Rp21.832

Rp20.364

Rp16.768

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 5A Medium Acting

0234005.MXP
Littelfuse
1: Rp26.602
2.414In Stock
3.000Expected 23/03/2026

Mfr. Part No.
0234005.MXP

Mouser Part No
576-0234005.MXP

Littelfuse

Cartridge Fuses 250V 5A Medium Acting

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Datasheet

2.414In Stock

3.000Expected 23/03/2026

Rp26.602

Rp23.850

Rp16.640

Rp14.934

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 8A Medium Acting

0234008.MXP
Littelfuse
1: Rp26.602
4.960In Stock
15.000Expected 31/03/2026

Mfr. Part No.
0234008.MXP

Mouser Part No
576-0234008.MXP

Littelfuse

Cartridge Fuses 250V 8A Medium Acting

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Datasheet

4.960In Stock

15.000Expected 31/03/2026

Rp26.602

Rp23.850

Rp16.383

Rp14.457

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Medium Acting

0234010.MXP
Littelfuse
1: Rp26.418
3.392In Stock
2.000Expected 06/07/2026

Mfr. Part No.
0234010.MXP

Mouser Part No
576-0234010.MXP

Littelfuse

Cartridge Fuses 250V 10A Medium Acting

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Datasheet

3.392In Stock

2.000Expected 06/07/2026

Rp26.418

Rp23.666

Rp22.199

Rp18.346

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .1A Fast Acting

0235.100MXP
Littelfuse
1: Rp44.581
4.897In Stock
9.000On Order

Mfr. Part No.
0235.100MXP

Mouser Part No
576-0235.100MXP

Littelfuse

Cartridge Fuses 250V .1A Fast Acting

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Datasheet

4.897In Stock

9.000On Order

Rp44.581

Rp41.279

Rp39.260

Rp31.555

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .25A Fast Acting

0235.250MXP
Littelfuse
1: Rp21.832
3.637In Stock

Mfr. Part No.
0235.250MXP

Mouser Part No
576-0235.250MXP

Littelfuse

Cartridge Fuses 250V .25A Fast Acting

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Datasheet

3.637In Stock

Rp21.832

Rp18.052

Rp16.658

Rp13.833

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Fast Acting

0235002.HXP
Littelfuse
1: Rp11.741
7.778In Stock

Mfr. Part No.
0235002.HXP

Mouser Part No
576-0235002.HXP

Littelfuse

Cartridge Fuses 250V 2A Fast Acting

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Datasheet

7.778In Stock

Rp11.741

Rp10.347

Rp10.017

Rp8.421

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Fast Acting

0235002.MXP
Littelfuse
1: Rp11.191
7.743In Stock

Mfr. Part No.
0235002.MXP

Mouser Part No
576-0235002.MXP

Littelfuse

Cartridge Fuses 250V 2A Fast Acting

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Datasheet

7.743In Stock

Rp11.191

Rp9.852

Rp9.540

Rp8.017

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Fast Acting

0235003.HXP
Littelfuse
1: Rp11.558
10.574In Stock

Mfr. Part No.
0235003.HXP

Mouser Part No
576-0235003.HXP

Littelfuse

Cartridge Fuses 250V 3A Fast Acting

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Datasheet

10.574In Stock

Rp11.558

Rp10.329

Rp9.999

Rp8.402

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Fast Acting

0235003.MXP
Littelfuse
1: Rp11.191
11.295In Stock

Mfr. Part No.
0235003.MXP

Mouser Part No
576-0235003.MXP

Littelfuse

Cartridge Fuses 250V 3A Fast Acting

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Datasheet

11.295In Stock

Rp11.191

Rp9.852

Rp9.540

Rp8.017

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Slo-Blo

0239.500MXP
Littelfuse
1: Rp25.134
3.229In Stock

Mfr. Part No.
0239.500MXP

Mouser Part No
576-0239.500MXP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo

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Datasheet

3.229In Stock

Rp25.134

Rp22.566

Rp18.713

Rp15.961

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Slo-Blo

0239001.HXP
Littelfuse
1: Rp26.602
2.479In Stock
1.300Expected 28/05/2026

Mfr. Part No.
0239001.HXP

Mouser Part No
576-0239001.HXP

Littelfuse

Cartridge Fuses 250V 1A Slo-Blo

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Datasheet

2.479In Stock

1.300Expected 28/05/2026

Rp26.602

Rp23.850

Rp18.896

Rp16.144

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0239002.HXP
Littelfuse
1: Rp26.602
6.436In Stock
3.800Expected 02/03/2026

Mfr. Part No.
0239002.HXP

Mouser Part No
576-0239002.HXP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

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Datasheet

6.436In Stock

3.800Expected 02/03/2026

Rp26.602

Rp23.850

Rp19.263

Rp16.328

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Slo-Blo

0239003.HXP
Littelfuse
1: Rp26.602
7.072In Stock

Mfr. Part No.
0239003.HXP

Mouser Part No
576-0239003.HXP

Littelfuse

Cartridge Fuses 250V 3A Slo-Blo

Learn More

Datasheet

7.072In Stock

Rp26.602

Rp23.850

Rp15.943

Rp13.980

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Slo-Blo

0239003.MXP
Littelfuse
1: Rp25.134
3.796In Stock

Mfr. Part No.
0239003.MXP

Mouser Part No
576-0239003.MXP

Littelfuse

Cartridge Fuses 250V 3A Slo-Blo

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Datasheet

3.796In Stock

Rp25.134

Rp22.566

Rp15.337

Rp13.466

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Min.: 1
Mult.: 1

Cartridge Fuses 125V 4A Slo-Blo

0239004.HXP
Littelfuse
1: Rp26.602
2.395In Stock

Mfr. Part No.
0239004.HXP

Mouser Part No
576-0239004.HXP

Littelfuse

Cartridge Fuses 125V 4A Slo-Blo

Learn More

Datasheet

2.395In Stock

Rp26.602

Rp23.850

Rp22.199

Rp18.346

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Slo-Blo

0239004.MXP
Littelfuse
1: Rp25.134
4.038In Stock

Mfr. Part No.
0239004.MXP

Mouser Part No
576-0239004.MXP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

Learn More

Datasheet

4.038In Stock

Rp25.134

Rp22.566

Rp21.098

Rp17.429

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Min.: 1
Mult.: 1

Cartridge Fuses 125V 7A Slo-Blo

0239007.MXP
Littelfuse
1: Rp25.134
2.818In Stock

Mfr. Part No.
0239007.MXP

Mouser Part No
576-0239007.MXP

Littelfuse

Cartridge Fuses 125V 7A Slo-Blo

Learn More

Datasheet

2.818In Stock

Rp25.134

Rp22.566

Rp21.098

Rp17.429

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .062A Fast Acting 3AG

0312.062MXP
Littelfuse
1: Rp86.410
928In Stock

Mfr. Part No.
0312.062MXP

Mouser Part No
576-0312.062MXP

Littelfuse

Cartridge Fuses 250V .062A Fast Acting 3AG

Learn More

Datasheet

928In Stock

Rp86.410

Rp71.733

Rp66.229

Rp54.855

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .1A Fast Acting 3AG

0312.100MXP
Littelfuse
1: Rp66.229
1.031In Stock

Mfr. Part No.
0312.100MXP

Mouser Part No
576-0312.100MXP

Littelfuse

Cartridge Fuses 250V .1A Fast Acting 3AG

Learn More

Datasheet

1.031In Stock

Rp66.229

Rp61.276

Rp59.258

Rp46.599

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A Fast Acting 3AG

0312.125MXP
Littelfuse
1: Rp59.074
1.072In Stock

Mfr. Part No.
0312.125MXP

Mouser Part No
576-0312.125MXP

Littelfuse

Cartridge Fuses 250V .125A Fast Acting 3AG

Learn More

Datasheet

1.072In Stock

Rp59.074

Rp54.488

Rp52.653

Rp41.279

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Fast Acting

0312001.MXP
Littelfuse
1: Rp10.824
17.102In Stock

Mfr. Part No.
0312001.MXP

Mouser Part No
576-0312001.MXP

Littelfuse

Cartridge Fuses 250V 1A Fast Acting

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Datasheet

17.102In Stock

Rp10.824

Rp9.191

Rp8.898

Rp7.485

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Fast Acting

0312002.HXP
Littelfuse
1: Rp10.824
7.574In Stock

Mfr. Part No.
0312002.HXP

Mouser Part No
576-0312002.HXP

Littelfuse

Cartridge Fuses 250V 2A Fast Acting

Learn More

Datasheet

7.574In Stock

Rp10.824

Rp9.595

Rp9.283

Rp7.815

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Fast Acting

0312002.MXP
Littelfuse
1: Rp10.641
17.588In Stock
13.000Expected 15/06/2026

Mfr. Part No.
0312002.MXP

Mouser Part No
576-0312002.MXP

Littelfuse

Cartridge Fuses 250V 2A Fast Acting

Learn More

Datasheet

17.588In Stock

13.000Expected 15/06/2026

Rp10.641

Rp9.173

Rp8.879

Rp7.467

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Fast Acting

0312003.HXP
Littelfuse
1: Rp35.041
4.549In Stock

Mfr. Part No.
0312003.HXP

Mouser Part No
576-0312003.HXP

Littelfuse

Cartridge Fuses 250V 3A Fast Acting

Learn More

Datasheet

4.549In Stock

Rp35.041

Rp31.555

Rp30.087

Rp24.217

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Min.: 1
Mult.: 1

Automotive Application Solutions

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Automotive Application Solutions

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Circuit Protection

Semiconductors