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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 250V 1.25A Slo-Blo

02391.25HXEP
Littelfuse
1: Rp48.250
412In Stock

Mfr. Part No.
02391.25HXEP

Mouser Part No
576-02391.25HXEP

Littelfuse

Cartridge Fuses 250V 1.25A Slo-Blo

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Datasheet

412In Stock

Rp48.250

Rp44.581

Rp42.379

Rp34.307

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo 3AG

0313002.VXIDP
Littelfuse
1: Rp117.781
10In Stock

Mfr. Part No.
0313002.VXIDP

Mouser Part No
576-0313002.VXIDP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo 3AG

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Datasheet

10In Stock

Rp117.781

Rp110.076

Rp106.223

Rp87.694

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .750A Slo-Blo 3AG

0315.750VXP
Littelfuse
1: Rp129.706
3In Stock

Mfr. Part No.
0315.750VXP

Mouser Part No
576-0315.750VXP

Littelfuse

Cartridge Fuses 250V .750A Slo-Blo 3AG

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Datasheet

3In Stock

Rp129.706

Rp119.432

Rp115.029

Rp102.738

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.2A Slo-Blo

031503.2HXP
Littelfuse
1: Rp46.599
100In Stock

Mfr. Part No.
031503.2HXP

Mouser Part No
576-031503.2HXP

Littelfuse

Cartridge Fuses 250V 3.2A Slo-Blo

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Datasheet

100In Stock

Rp46.599

Rp42.563

Rp40.361

Rp32.656

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A 2AG Slo-Blo

2205002.MXP
Littelfuse
1: Rp21.465
959In Stock

Mfr. Part No.
2205002.MXP

Mouser Part No
576-2205002.MXP

Littelfuse

Cartridge Fuses 250V 2A 2AG Slo-Blo

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Datasheet

959In Stock

Rp21.465

Rp18.896

Rp17.539

Rp14.512

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Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional

TPSMA6L43A
Littelfuse
1: Rp14.126
5.954In Stock

Mfr. Part No.
TPSMA6L43A

Mouser Part No
576-TPSMA6L43A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional

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Datasheet

5.954In Stock

Cut Tape

Rp14.126

Rp8.696

Rp5.614

Rp4.275

Reel

Rp3.376

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Bi-Directional

TPSMD15CA
Littelfuse
1: Rp19.814
2.990In Stock

Mfr. Part No.
TPSMD15CA

Mouser Part No
576-TPSMD15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Bi-Directional

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Datasheet

2.990In Stock

Cut Tape

Rp19.814

Rp15.924

Rp12.384

Rp10.182

Reel

Rp8.714

View

Min.: 1
Mult.: 1

: 3.000

Varistors 17V 10mm Phenolic AEC-Q200 AUMOV

V10P17AUTO
Littelfuse
1: Rp13.576
91In Stock

Mfr. Part No.
V10P17AUTO

Mouser Part No
576-V10P17AUTO

Littelfuse

Varistors 17V 10mm Phenolic AEC-Q200 AUMOV

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Datasheet

91In Stock

Rp13.576

Rp9.503

Rp8.513

Rp6.201

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Min.: 1
Mult.: 1

Cartridge Fuses 350V 4A SB PT 2AG PB-FREE

0209004.MXEP
Littelfuse
1: Rp25.684
990In Stock

Mfr. Part No.
0209004.MXEP

Mouser Part No
576-0209004.MXEP

Littelfuse

Cartridge Fuses 350V 4A SB PT 2AG PB-FREE

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Datasheet

990In Stock

Rp25.684

Rp22.933

Rp21.465

Rp17.722

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .4A Slo-Blo

0213.400MXEP
Littelfuse
1: Rp30.454
171In Stock

Mfr. Part No.
0213.400MXEP

Mouser Part No
576-0213.400MXEP

Littelfuse

Cartridge Fuses 250V .4A Slo-Blo

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Datasheet

171In Stock

Rp30.454

Rp26.969

Rp25.684

Rp20.731

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.5A 5x20mm Fast Acting

021602.5MRET1SPP
Littelfuse
1: Rp9.173
2.626In Stock

Mfr. Part No.
021602.5MRET1SPP

Mouser Part No
576-021602.5MRET1SPP

Littelfuse

Cartridge Fuses 250V 2.5A 5x20mm Fast Acting

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Datasheet

2.626In Stock

Cut Tape

Rp9.173

Rp7.577

Rp7.338

Rp6.183

View

Reel

Rp4.513

Min.: 1
Mult.: 1

: 1.000

Cartridge Fuses 250 V 2A 5x20mm Fast Acting

0217002.MXBP
Littelfuse
1: Rp28.069
12In Stock
2.000On Order

Mfr. Part No.
0217002.MXBP

Mouser Part No
576-0217002.MXBP

Littelfuse

Cartridge Fuses 250 V 2A 5x20mm Fast Acting

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Datasheet

12In Stock

2.000On Order

Rp28.069

Rp25.134

Rp23.483

Rp19.447

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Medium Acting

02321.25MXP
Littelfuse
1: Rp26.602
846In Stock

Mfr. Part No.
02321.25MXP

Mouser Part No
576-02321.25MXP

Littelfuse

Cartridge Fuses 250V 1.25A Medium Acting

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Datasheet

846In Stock

Rp26.602

Rp23.850

Rp22.382

Rp18.529

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Min.: 1
Mult.: 1

Cartridge Fuses 125V 2A Medium Acting

0233002.MXEP
Littelfuse
1: Rp42.930
552In Stock

Mfr. Part No.
0233002.MXEP

Mouser Part No
576-0233002.MXEP

Littelfuse

Cartridge Fuses 125V 2A Medium Acting

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Datasheet

552In Stock

Rp42.930

Rp39.077

Rp37.242

Rp30.087

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3A Medium Acting

0233003.MXEP
Littelfuse
1: Rp42.930
599In Stock

Mfr. Part No.
0233003.MXEP

Mouser Part No
576-0233003.MXEP

Littelfuse

Cartridge Fuses 125V 3A Medium Acting

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Datasheet

599In Stock

Rp42.930

Rp39.077

Rp37.242

Rp30.087

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 5X20MM ROHS 8A UL LBC MA PT

0233008.MXEP
Littelfuse
1: Rp15.594
248In Stock

Mfr. Part No.
0233008.MXEP

Mouser Part No
576-0233008.MXEP

Littelfuse

Cartridge Fuses 125V 5X20MM ROHS 8A UL LBC MA PT

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Datasheet

248In Stock

Rp15.594

Rp13.723

Rp13.283

Rp11.173

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3.15A Medium Acting

02333.15MXEP
Littelfuse
1: Rp42.930
409In Stock

Mfr. Part No.
02333.15MXEP

Mouser Part No
576-02333.15MXEP

Littelfuse

Cartridge Fuses 125V 3.15A Medium Acting

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Datasheet

409In Stock

Rp42.930

Rp39.077

Rp37.242

Rp30.087

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6A Medium Acting

0234006.MXEP
Littelfuse
1: Rp44.581
85In Stock

Mfr. Part No.
0234006.MXEP

Mouser Part No
576-0234006.MXEP

Littelfuse

Cartridge Fuses 250V 6A Medium Acting

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Datasheet

85In Stock

Rp44.581

Rp41.279

Rp39.260

Rp31.555

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.8A Slo-Blo

031301.8MXP
Littelfuse
1: Rp29.170
990In Stock

Mfr. Part No.
031301.8MXP

Mouser Part No
576-031301.8MXP

Littelfuse

Cartridge Fuses 250V 1.8A Slo-Blo

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Datasheet

990In Stock

Rp29.170

Rp24.217

Rp22.382

Rp18.713

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .3A Slo-Blo 3AG

0315.300HXP
Littelfuse
1: Rp46.048
66In Stock

Mfr. Part No.
0315.300HXP

Mouser Part No
576-0315.300HXP

Littelfuse

Cartridge Fuses 250V .3A Slo-Blo 3AG

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Datasheet

66In Stock

Rp46.048

Rp42.563

Rp40.361

Rp32.656

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Axial Fast Acting

0318004.MXP
Littelfuse
1: Rp26.602
229In Stock

Mfr. Part No.
0318004.MXP

Mouser Part No
576-0318004.MXP

Littelfuse

Cartridge Fuses 250V 4A Axial Fast Acting

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Datasheet

229In Stock

Rp26.602

Rp23.850

Rp22.199

Rp18.529

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .75A Fast Acting 3AB

0324.750HXP
Littelfuse
1: Rp53.570
3In Stock

Mfr. Part No.
0324.750HXP

Mouser Part No
576-0324.750HXP

Littelfuse

Cartridge Fuses 250V .75A Fast Acting 3AB

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Datasheet

3In Stock

Rp53.570

Rp43.480

Rp40.178

Rp33.390

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional

TPSMB11CA
Littelfuse
1: Rp15.594
1.723In Stock

Mfr. Part No.
TPSMB11CA

Mouser Part No
576-TPSMB11CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1.723In Stock

Cut Tape

Rp15.594

Rp9.558

Rp6.164

Rp4.697

Reel

Rp3.559

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 48V AEC-Q101 5% Bi-Directional

TPSMD48CA
Littelfuse
1: Rp19.814
3.000In Stock
3.000Expected 26/10/2026

Mfr. Part No.
TPSMD48CA

Mouser Part No
576-TPSMD48CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 48V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3.000In Stock

3.000Expected 26/10/2026

Cut Tape

Rp19.814

Rp15.924

Rp12.384

Rp10.182

Rp8.751

Reel

Rp8.109

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO

V18MLA0805LNHAUTO
Littelfuse
1: Rp15.594
3.344In Stock

Mfr. Part No.
V18MLA0805LNHAUTO

Mouser Part No
576-V18MLA0805LNHAUT

Littelfuse

Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

3.344In Stock

Cut Tape

Rp15.594

Rp9.393

Rp8.641

Rp6.916

Reel

Rp3.853

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Automotive Application Solutions

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Automotive Application Solutions

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