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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 .125A Fast Acting

0235.125MXP
Littelfuse
1: $1.92
1,426In Stock

Mfr. Part No.
0235.125MXP

Mouser Part No
576-0235.125MXP

Littelfuse

Cartridge Fuses 250V .125A Fast Acting

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Datasheet

1,426In Stock

$1.92

$1.59

$1.47

$1.22

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 25A Fast Acting

0324025.HXP
Littelfuse
1: $4.87
406In Stock

Mfr. Part No.
0324025.HXP

Mouser Part No
576-0324025.HXP

Littelfuse

Cartridge Fuses 250V 25A Fast Acting

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Datasheet

406In Stock

$4.87

$4.12

$3.81

$3.33

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 30V POLYFUSE .900A RADIAL LEADS

30R090UPR
Littelfuse
1: $0.87
2,508In Stock

Mfr. Part No.
30R090UPR

Mouser Part No
576-30R090UPR

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE .900A RADIAL LEADS

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Datasheet

2,508In Stock

$0.87

$0.684

$0.616

$0.525

Reel

$0.373

View

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 30V POLYFUSE 1.35A RADIAL LEADS

30R135UPR
Littelfuse
1: $0.898
3,366In Stock

Mfr. Part No.
30R135UPR

Mouser Part No
576-30R135UPR

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 1.35A RADIAL LEADS

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Datasheet

3,366In Stock

$0.898

$0.785

$0.664

$0.611

Reel

$0.382

View

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 13.2V 500MA-HD 40A 1210

RF4565-000
Littelfuse
1: $0.775
3,378In Stock

Mfr. Part No.
RF4565-000

Mouser Part No
576-RF4565-000

Littelfuse

Resettable Fuses - PPTC 13.2V 500MA-HD 40A 1210

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Datasheet

3,378In Stock

$0.775

$0.707

$0.588

$0.541

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 56V 600W BI-DIR TP6KE AEC-Q101

TP6KE56CA
Littelfuse
1: $0.789
6,898In Stock

Mfr. Part No.
TP6KE56CA

Mouser Part No
576-TP6KE56CA

Littelfuse

ESD Protection Diodes / TVS Diodes 56V 600W BI-DIR TP6KE AEC-Q101

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Datasheet

6,898In Stock

Cut Tape

$0.789

$0.488

$0.411

$0.348

Reel

$0.22

View

Min.: 1
Mult.: 1

: 4,000

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

TPSMB43CA
Littelfuse
1: $0.775
5,488In Stock

Mfr. Part No.
TPSMB43CA

Mouser Part No
576-TPSMB43CA

Littelfuse

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

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Datasheet

5,488In Stock

Cut Tape

$0.775

$0.446

$0.355

$0.298

Reel

$0.231

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors 17V 14mm Epoxy AEC-Q200 AUMOV

V14E17AUTO
Littelfuse
1: $0.938
2,557In Stock

Mfr. Part No.
V14E17AUTO

Mouser Part No
576-V14E17AUTO

Littelfuse

Varistors 17V 14mm Epoxy AEC-Q200 AUMOV

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Datasheet

2,557In Stock

$0.938

$0.666

$0.60

$0.526

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .23A 60V SMD AEC-Q200

ASMD030F-2
Littelfuse
1: $1.10
2,042In Stock

Mfr. Part No.
ASMD030F-2

Mouser Part No
650-ASMD030F-2

Littelfuse

Resettable Fuses - PPTC .23A 60V SMD AEC-Q200

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Datasheet

2,042In Stock

Cut Tape

$1.10

$1.02

$0.797

$0.772

Reel

$0.469

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC RGEF800-2

RGEF800-2
Littelfuse
1: $1.36
2,503In Stock

Mfr. Part No.
RGEF800-2

Mouser Part No
650-RGEF800-2

Littelfuse

Resettable Fuses - PPTC RGEF800-2

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Datasheet

2,503In Stock

Cut Tape

$1.36

$1.25

$1.01

$0.96

Reel

$0.718

View

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 1.6A 30V 40A Imax

RUEF160-AP
Littelfuse
1: $0.789
3,673In Stock

Mfr. Part No.
RUEF160-AP

Mouser Part No
650-RUEF160-AP

Littelfuse

Resettable Fuses - PPTC 1.6A 30V 40A Imax

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Datasheet

3,673In Stock

Cut Tape

$0.789

$0.718

$0.597

$0.551

Reel

$0.332

View

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated

RUEF250U-2
Littelfuse
1: $0.626
3,960In Stock

Mfr. Part No.
RUEF250U-2

Mouser Part No
650-RUEF250U-2

Littelfuse

Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated

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Datasheet

3,960In Stock

Cut Tape

$0.626

$0.539

$0.486

$0.46

View

Reel

$0.318

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 9A 30V 40A Imax

RUEF900K-2
Littelfuse
1: $1.89
1,410In Stock

Mfr. Part No.
RUEF900K-2

Mouser Part No
650-RUEF900K-2

Littelfuse

Resettable Fuses - PPTC 9A 30V 40A Imax

Learn More

Datasheet

1,410In Stock

Cut Tape

$1.89

$1.74

$1.44

$1.33

Reel

$0.869

View

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 250V .5A Slo-Blo 2AG

0230.500MXP
Littelfuse
1: $2.07
2,014In Stock

Mfr. Part No.
0230.500MXP

Mouser Part No
576-0230.500MXP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo 2AG

Learn More

Datasheet

2,014In Stock

$2.07

$1.71

$1.59

$1.31

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.5A Slo-Blo 2AG

023002.5MXSP
Littelfuse
1: $2.41
922In Stock

Mfr. Part No.
023002.5MXSP

Mouser Part No
576-023002.5MXSP

Littelfuse

Cartridge Fuses 250V 2.5A Slo-Blo 2AG

Learn More

Datasheet

922In Stock

$2.41

$2.12

$2.03

$1.63

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.5A Medium Acting

023402.5MXP
Littelfuse
1: $2.12
1,328In Stock

Mfr. Part No.
023402.5MXP

Mouser Part No
576-023402.5MXP

Littelfuse

Cartridge Fuses 250V 2.5A Medium Acting

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Datasheet

1,328In Stock

$2.12

$1.75

$1.59

$1.34

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AG 7AMP

0312007.VXP
Littelfuse
1: $4.13
480In Stock

Mfr. Part No.
0312007.VXP

Mouser Part No
576-0312007.VXP

Littelfuse

Cartridge Fuses 250V FA 3AG 7AMP

Learn More

Datasheet

480In Stock

$4.13

$3.01

$2.82

$2.07

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .175A Slo-Blo 3AG

0313.175MXP
Littelfuse
1: $2.76
824In Stock

Mfr. Part No.
0313.175MXP

Mouser Part No
576-0313.175MXP

Littelfuse

Cartridge Fuses 250V .175A Slo-Blo 3AG

Learn More

Datasheet

824In Stock

$2.76

$2.34

$2.18

$1.80

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.25A Slo-Blo

03132.25HXP
Littelfuse
1: $2.24
1,161In Stock

Mfr. Part No.
03132.25HXP

Mouser Part No
576-03132.25HXP

Littelfuse

Cartridge Fuses 250V 2.25A Slo-Blo

Learn More

Datasheet

1,161In Stock

$2.24

$1.51

$1.43

$1.21

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 20A Slo-Blo 3AB

0325020.MXF80P
Littelfuse
1: $2.58
1,071In Stock

Mfr. Part No.
0325020.MXF80P

Mouser Part No
576-0325020.MXF80P

Littelfuse

Cartridge Fuses 250V 20A Slo-Blo 3AB

Learn More

Datasheet

1,071In Stock

$2.58

$2.28

$2.16

$1.75

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A SB 3AB PB-FREE

0326012.MXDP
Littelfuse
1: $4.24
641In Stock

Mfr. Part No.
0326012.MXDP

Mouser Part No
576-0326012.MXDP

Littelfuse

Cartridge Fuses 250V 12A SB 3AB PB-FREE

Learn More

Datasheet

641In Stock

$4.24

$3.52

$3.25

$2.71

View

Min.: 1
Mult.: 1

Surface Mount Fuses 3.5A 32V 1206 Fast-Acting AEC-Q200

043703.5WRA
Littelfuse
1: $2.35
1,426In Stock

Mfr. Part No.
043703.5WRA

Mouser Part No
576-043703.5WRA

Littelfuse

Surface Mount Fuses 3.5A 32V 1206 Fast-Acting AEC-Q200

Learn More

Datasheet

1,426In Stock

Cut Tape

$2.35

$2.08

$1.97

$1.59

View

Reel

$0.948

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Cartridge Fuses 12.5A 500VAC 3AB CARTRIDGE

051412.5MXP
Littelfuse
1: $11.18
351In Stock

Mfr. Part No.
051412.5MXP

Mouser Part No
576-051412.5MXP

Littelfuse

Cartridge Fuses 12.5A 500VAC 3AB CARTRIDGE

Learn More

Datasheet

351In Stock

$11.18

$9.28

$8.57

$7.10

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 60A Thru-Hole RoHS

0526060.UXTHP
Littelfuse
1: $39.24
315In Stock

Mfr. Part No.
0526060.UXTHP

Mouser Part No
576-0526060.UXTHP

Littelfuse

Cartridge Fuses 500V 60A Thru-Hole RoHS

Learn More

Datasheet

315In Stock

$39.24

$32.56

$29.31

$24.89

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC 6V 1.55A POLY RADIAL LEADS

06R155BPR
Littelfuse
1: $0.734
3,855In Stock

Mfr. Part No.
06R155BPR

Mouser Part No
576-06R155BPR

Littelfuse

Resettable Fuses - PPTC PTC 6V 1.55A POLY RADIAL LEADS

Learn More

Datasheet

3,855In Stock

$0.734

$0.67

$0.556

$0.513

View

Reel

$0.384

Min.: 1
Mult.: 1

: 2,000

Automotive Application Solutions

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Automotive Application Solutions

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Circuit Protection

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