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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 2.5A Slo-Blo

021902.5MXAP
Littelfuse
1: Rp24.400
3.100In Stock

Mfr. Part No.
021902.5MXAP

Mouser Part No
576-021902.5MXAP

Littelfuse

Cartridge Fuses 250V 2.5A Slo-Blo

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Datasheet

3.100In Stock

Rp24.400

Rp20.364

Rp18.713

Rp15.521

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Slo-Blo 3AB

0326.500MXP
Littelfuse
1: Rp40.912
1.566In Stock

Mfr. Part No.
0326.500MXP

Mouser Part No
576-0326.500MXP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo 3AB

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Datasheet

1.566In Stock

Rp40.912

Rp34.124

Rp31.372

Rp26.051

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Min.: 1
Mult.: 1

Surface Mount Fuses FUSE 32V HIGH I2T 0603 5A AEC-Q200

0441005.WRA
Littelfuse
1: Rp26.785
4.456In Stock

Mfr. Part No.
0441005.WRA

Mouser Part No
576-0441005.WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 5A AEC-Q200

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Datasheet

4.456In Stock

Cut Tape

Rp26.785

Rp24.033

Rp22.382

Rp18.529

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Reel

Rp10.659

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Cartridge Fuses 1000V 3AB FA .315A

0508.315MXEP
Littelfuse
1: Rp189.331
1.210In Stock

Mfr. Part No.
0508.315MXEP

Mouser Part No
576-0508.315MXEP

Littelfuse

Cartridge Fuses 1000V 3AB FA .315A

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Datasheet

1.210In Stock

Rp189.331

Rp157.592

Rp145.484

Rp120.533

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Min.: 1
Mult.: 1

Cartridge Fuses 5A 500VAC 3AB CARTRIDGE

0514005.MXP
Littelfuse
1: Rp113.378
724In Stock

Mfr. Part No.
0514005.MXP

Mouser Part No
576-0514005.MXP

Littelfuse

Cartridge Fuses 5A 500VAC 3AB CARTRIDGE

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Datasheet

724In Stock

Rp113.378

Rp94.298

Rp86.960

Rp72.100

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Min.: 1
Mult.: 1

Cartridge Fuses 500V 60A Thru-Hole RoHS

0526060.UXTHP
Littelfuse
1: Rp417.555
338In Stock

Mfr. Part No.
0526060.UXTHP

Mouser Part No
576-0526060.UXTHP

Littelfuse

Cartridge Fuses 500V 60A Thru-Hole RoHS

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Datasheet

338In Stock

Rp417.555

Rp346.372

Rp319.404

Rp264.733

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Min.: 1
Mult.: 1

Cartridge Fuses 500Vac 450Vdc 5x20 TL 5A

0977005.MXP
Littelfuse
1: Rp161.628
603In Stock

Mfr. Part No.
0977005.MXP

Mouser Part No
576-0977005.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 5A

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Datasheet

603In Stock

Rp161.628

Rp134.109

Rp123.652

Rp102.554

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Min.: 1
Mult.: 1

Cartridge Fuses 500Vac 450Vdc 5x20 TL 3.15A

09773.15MXP
Littelfuse
1: Rp161.628
1.112In Stock

Mfr. Part No.
09773.15MXP

Mouser Part No
576-09773.15MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 3.15A

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Datasheet

1.112In Stock

Rp161.628

Rp134.109

Rp123.652

Rp102.554

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V .750A RADIAL LEADS

60R075XPR
Littelfuse
1: Rp12.842
10.368In Stock

Mfr. Part No.
60R075XPR

Mouser Part No
576-60R075XPR

Littelfuse

Resettable Fuses - PPTC 60V .750A RADIAL LEADS

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Datasheet

10.368In Stock

Rp12.842

Rp11.741

Rp9.742

Rp8.971

View

Reel

Rp5.394

Min.: 1
Mult.: 1

Reel: 2.000

Schottky Diodes & Rectifiers 5A 80V TO-277B

DST580S
Littelfuse
1: Rp22.015
8.465In Stock

Mfr. Part No.
DST580S

Mouser Part No
576-DST580S

Littelfuse

Schottky Diodes & Rectifiers 5A 80V TO-277B

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Datasheet

8.465In Stock

Cut Tape

Rp22.015

Rp13.741

Rp9.045

Rp7.045

Reel

Rp4.898

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Schottky Diodes & Rectifiers 8A 100V TO-277B

DST8100S-A
Littelfuse
1: Rp21.098
12.053In Stock

Mfr. Part No.
DST8100S-A

Mouser Part No
576-DST8100S-A

Littelfuse

Schottky Diodes & Rectifiers 8A 100V TO-277B

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Datasheet

12.053In Stock

Cut Tape

Rp21.098

Rp15.998

Rp12.989

Rp10.292

Reel

Rp7.540

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional

TPSMB100CA
Littelfuse
1: Rp5.320
6.992In Stock

Mfr. Part No.
TPSMB100CA

Mouser Part No
576-TPSMB100CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional

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Datasheet

6.992In Stock

Cut Tape

Rp5.320

Rp5.100

Rp5.063

Rp5.045

Reel

Rp4.330

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Varistors 12V 410pF 0805 AEC-Q200 MLA AUTO

V12MLA0805LNHAUTO
Littelfuse
1: Rp7.338
9.725In Stock

Mfr. Part No.
V12MLA0805LNHAUTO

Mouser Part No
576-V12MLA0805LNHAUT

Littelfuse

Varistors 12V 410pF 0805 AEC-Q200 MLA AUTO

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Datasheet

9.725In Stock

Cut Tape

Rp7.338

Rp4.495

Rp3.889

Rp3.596

Reel

Rp2.807

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO

V18MLA1206NHAUTO
Littelfuse
1: Rp19.080
2.896In Stock

Mfr. Part No.
V18MLA1206NHAUTO

Mouser Part No
576-V18MLA1206NHAUTO

Littelfuse

Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO

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Datasheet

2.896In Stock

Cut Tape

Rp19.080

Rp13.723

Rp12.384

Rp10.916

Reel

Rp8.182

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax

RXEF040-2
Littelfuse
1: Rp8.439
7.356In Stock

Mfr. Part No.
RXEF040-2

Mouser Part No
650-RXEF040-2

Littelfuse

Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax

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Datasheet

Product Comments

7.356In Stock

Cut Tape

Rp8.439

Rp6.770

Rp6.183

Rp5.302

Reel

Rp3.706

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Min.: 1
Mult.: 1

Reel: 3.000

Cartridge Fuses 250V .300A 3.6X10 FA PT PB-FREE

0875.300MXEP
Littelfuse
1: Rp64.394
682In Stock

Mfr. Part No.
0875.300MXEP

Mouser Part No
576-0875.300MXEP

Littelfuse

Cartridge Fuses 250V .300A 3.6X10 FA PT PB-FREE

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Datasheet

682In Stock

Rp64.394

Rp58.524

Rp56.506

Rp44.397

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 420V NOM

CG2420L
Littelfuse
1: Rp57.973
355In Stock

Mfr. Part No.
CG2420L

Mouser Part No
576-CG2420L

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 420V NOM

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Datasheet

355In Stock

Rp57.973

Rp52.836

Rp51.002

Rp41.829

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Uni-Directional

TPSMD18A
Littelfuse
1: Rp29.904
1.885In Stock

Mfr. Part No.
TPSMD18A

Mouser Part No
576-TPSMD18A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Uni-Directional

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Datasheet

1.885In Stock

Cut Tape

Rp29.904

Rp18.713

Rp12.384

Rp9.705

Rp8.806

Reel

Rp7.705

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 6A

0875006.MXEP
Littelfuse
1: Rp46.599
261In Stock

Mfr. Part No.
0875006.MXEP

Mouser Part No
576-0875006.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 6A

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Datasheet

261In Stock

Rp46.599

Rp43.113

Rp40.912

Rp33.023

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V MS GP S.A. STANDARD

CG2145MS
Littelfuse
1: Rp64.578
520In Stock

Mfr. Part No.
CG2145MS

Mouser Part No
576-CG2145MS

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V MS GP S.A. STANDARD

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Datasheet

520In Stock

Cut Tape

Rp64.578

Reel

Rp57.056

Rp28.620

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 3kW 10V AEC-Q101 5% Bi-Directional

TPSMD10CA
Littelfuse
1: Rp29.721
2.358In Stock

Mfr. Part No.
TPSMD10CA

Mouser Part No
576-TPSMD10CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 10V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2.358In Stock

Cut Tape

Rp29.721

Rp18.713

Rp12.384

Rp9.705

Rp8.806

Reel

Rp7.705

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Bi-Directional

TPSMD18CA
Littelfuse
1: Rp29.721
3.074In Stock

Mfr. Part No.
TPSMD18CA

Mouser Part No
576-TPSMD18CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3.074In Stock

Cut Tape

Rp29.721

Rp18.713

Rp12.384

Rp9.705

Reel

Rp7.742

View

Min.: 1
Mult.: 1

Reel: 3.000

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

087501.5MRET1P
Littelfuse
1: Rp51.185
963In Stock

Mfr. Part No.
087501.5MRET1P

Mouser Part No
576-087501.5MRET1P

Littelfuse

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

963In Stock

Cut Tape

Rp51.185

Rp47.883

Rp45.498

Rp36.692

View

Reel

Rp22.749

Min.: 1
Mult.: 1

Reel: 1.000

Cartridge Fuses 2.5A 6.3x32mm Ceramic Tube

23112500029
Littelfuse
1: Rp126.220
16In Stock
100Expected 09/02/2026

Mfr. Part No.
23112500029

Mouser Part No
576-23112500029

Littelfuse

Cartridge Fuses 2.5A 6.3x32mm Ceramic Tube

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Datasheet

16In Stock

100Expected 09/02/2026

Rp126.220

Rp116.314

Rp112.094

Rp86.593

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5kW 15V AEC-Q101 5% Bi-Directional

TPSMC15CA
Littelfuse
1: Rp21.648
144In Stock

Mfr. Part No.
TPSMC15CA

Mouser Part No
576-TPSMC15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 15V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

144In Stock

Cut Tape

Rp21.648

Rp13.613

Rp8.953

Rp6.971

Rp6.293

Reel

Rp5.247

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Automotive Application Solutions

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Automotive Application Solutions

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Circuit Protection

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