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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.

All Results (5,921)

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Part #

Cartridge Fuses 250V 3.6X10 4A FUSE FA PT PB-FREE

0876004.MXEP
Littelfuse
1: $1.58
1,981In Stock

Mfr. Part No.
0876004.MXEP

Mouser Part No
576-0876004.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 4A FUSE FA PT PB-FREE

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Datasheet

1,981In Stock

$1.58

$1.31

$1.21

$1.00

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.6X10 4A FUSE SB PT PB-FREE

0877004.MRET1P
Littelfuse
1: $2.85
789In Stock

Mfr. Part No.
0877004.MRET1P

Mouser Part No
576-0877004.MRET1P

Littelfuse

Cartridge Fuses 250V 3.6X10 4A FUSE SB PT PB-FREE

Learn More

Datasheet

789In Stock

Cut Tape

$2.85

$2.56

$2.40

$1.97

View

Reel

$1.17

Min.: 1
Mult.: 1

Reel: 1,000

Cartridge Fuses 250V 3.6X10 6.3A FUSE SB PT PB-FREE

087706.3MRET1P
Littelfuse
1: $2.85
897In Stock

Mfr. Part No.
087706.3MRET1P

Mouser Part No
576-087706.3MRET1P

Littelfuse

Cartridge Fuses 250V 3.6X10 6.3A FUSE SB PT PB-FREE

Learn More

Datasheet

897In Stock

Cut Tape

$2.85

$2.56

$2.40

$1.97

View

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

RF4565-000
Littelfuse
1: $0.723
3,418In 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

3,418In Stock

$0.723

$0.663

$0.55

$0.507

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 27V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S27A
Littelfuse
1: $3.99
784In Stock

Mfr. Part No.
SLD8S27A

Mouser Part No
576-SLD8S27A

Littelfuse

ESD Protection Diodes / TVS Diodes 27V 7kW UNI-DIR SLD8S AEC-Q101

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Datasheet

784In Stock

Cut Tape

$3.99

$3.54

$2.81

Reel

$2.29

$2.13

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 1.5kW 68V AEC-Q101 5% Bi-Directional

TPSMC68CA
Littelfuse
1: $0.514
3,655In Stock

Mfr. Part No.
TPSMC68CA

Mouser Part No
576-TPSMC68CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 68V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3,655In Stock

Cut Tape

$0.514

$0.446

$0.384

$0.382

Reel

$0.36

$0.348

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Cartridge Fuses 250V 5X20MM (P) T LBC 2AMP

0618002.MXP
Littelfuse
1: $0.751
9,399In Stock

Mfr. Part No.
0618002.MXP

Mouser Part No
576-0618002.MXP

Littelfuse

Cartridge Fuses 250V 5X20MM (P) T LBC 2AMP

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Datasheet

9,399In Stock

$0.751

$0.746

Min.: 1
Mult.: 1

Cartridge Fuses 350V 8A FA 2AG PB-FREE

0208008.MXP
Littelfuse
1: $1.17
897In Stock

Mfr. Part No.
0208008.MXP

Mouser Part No
576-0208008.MXP

Littelfuse

Cartridge Fuses 350V 8A FA 2AG PB-FREE

Learn More

Datasheet

897In Stock

$1.17

$1.16

$1.11

$1.06

View

Min.: 1
Mult.: 1

Cartridge Fuses 350V 3.5A FA PT 2AG PB-FREE

020803.5DRT1P
Littelfuse
1: $1.36
1,351In Stock

Mfr. Part No.
020803.5DRT1P

Mouser Part No
576-020803.5DRT1P

Littelfuse

Cartridge Fuses 350V 3.5A FA PT 2AG PB-FREE

Learn More

Datasheet

1,351In Stock

Cut Tape

$1.36

$1.16

$1.08

$0.897

$0.837

Reel

$0.587

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Cartridge Fuses 350V .500A SB 2AG PB-FREE

0209.500MXP
Littelfuse
1: $1.38
994In Stock

Mfr. Part No.
0209.500MXP

Mouser Part No
576-0209.500MXP

Littelfuse

Cartridge Fuses 350V .500A SB 2AG PB-FREE

Learn More

Datasheet

994In Stock

$1.38

$1.16

$1.09

$0.901

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Slo-Blo

02151.25MXEP
Littelfuse
1: $3.78
798In Stock

Mfr. Part No.
02151.25MXEP

Mouser Part No
576-02151.25MXEP

Littelfuse

Cartridge Fuses 250V 1.25A Slo-Blo

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Datasheet

798In Stock

$3.78

$3.52

$3.35

$2.70

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A CC Radial Fast Acting SP

0216010.MXR10SPP
Littelfuse
1: $1.77
321In Stock
1,000Expected 7/4/2026

Mfr. Part No.
0216010.MXR10SPP

Mouser Part No
576-0216010.MXR10SPP

Littelfuse

Cartridge Fuses 250V 10A CC Radial Fast Acting SP

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Datasheet

321In Stock

1,000Expected 7/4/2026

$1.77

$1.53

$1.43

$1.19

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5x20 PGT RAD FORM T LBC 3.15A

02183.15MXF7P
Littelfuse
1: $1.21
227In Stock
1,000Expected 16/3/2026

Mfr. Part No.
02183.15MXF7P

Mouser Part No
576-02183.15MXF7P

Littelfuse

Cartridge Fuses 250V 5x20 PGT RAD FORM T LBC 3.15A

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Datasheet

227In Stock

1,000Expected 16/3/2026

$1.21

$1.02

$0.958

$0.792

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3A METI Medium Acting

0232003.MX125P
Littelfuse
1: $1.71
570In Stock
1,000Expected 28/4/2026

Mfr. Part No.
0232003.MX125P

Mouser Part No
576-0232003.MX125P

Littelfuse

Cartridge Fuses 125V 3A METI Medium Acting

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Datasheet

570In Stock

1,000Expected 28/4/2026

$1.71

$1.50

$1.40

$1.16

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 6A C/Code M

0233006.MXBP
Littelfuse
1: $1.99
406In Stock

Mfr. Part No.
0233006.MXBP

Mouser Part No
576-0233006.MXBP

Littelfuse

Cartridge Fuses 125V 6A C/Code M

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Datasheet

406In Stock

$1.99

$1.78

$1.65

$1.37

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3.5A C/Code M

023303.5MXBP
Littelfuse
1: $1.99
365In Stock

Mfr. Part No.
023303.5MXBP

Mouser Part No
576-023303.5MXBP

Littelfuse

Cartridge Fuses 125V 3.5A C/Code M

Learn More

Datasheet

365In Stock

$1.99

$1.78

$1.65

$1.37

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A C/Code

02341.25MXBP
Littelfuse
1: $1.71
898In Stock

Mfr. Part No.
02341.25MXBP

Mouser Part No
576-02341.25MXBP

Littelfuse

Cartridge Fuses 250V 1.25A C/Code

Learn More

Datasheet

898In Stock

$1.71

$1.50

$1.40

$1.16

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6A Fast Acting

0235006.MXEP
Littelfuse
1: $1.79
917In Stock

Mfr. Part No.
0235006.MXEP

Mouser Part No
576-0235006.MXEP

Littelfuse

Cartridge Fuses 250V 6A Fast Acting

Learn More

Datasheet

917In Stock

$1.79

$1.57

$1.47

$1.21

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A 5X20 TL UL LBC

0239.125MXP
Littelfuse
1: $2.27
283In Stock
1,000Expected 17/2/2026

Mfr. Part No.
0239.125MXP

Mouser Part No
576-0239.125MXP

Littelfuse

Cartridge Fuses 250V .125A 5X20 TL UL LBC

Learn More

Datasheet

283In Stock

1,000Expected 17/2/2026

$2.27

$1.97

$1.88

$1.52

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5X20 PB-FREE 8A

0285008.HXP
Littelfuse
1: $14.33
2In Stock

Mfr. Part No.
0285008.HXP

Mouser Part No
576-0285008.HXP

Littelfuse

Cartridge Fuses 250V 5X20 PB-FREE 8A

Learn More

Datasheet

2In Stock

$14.33

$13.83

$13.32

$10.24

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5X20 PB-FREE 1.6A

028501.6HXP
Littelfuse
1: $14.87
3In Stock
100Expected 17/6/2026

Mfr. Part No.
028501.6HXP

Mouser Part No
576-028501.6HXP

Littelfuse

Cartridge Fuses 250V 5X20 PB-FREE 1.6A

Learn More

Datasheet

3In Stock

100Expected 17/6/2026

$14.87

$14.34

$13.82

$10.63

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .04A Slo-Blo 3AG

0315.040HXP
Littelfuse
1: $6.53
50In Stock

Mfr. Part No.
0315.040HXP

Mouser Part No
576-0315.040HXP

Littelfuse

Cartridge Fuses 250V .04A Slo-Blo 3AG

Learn More

Datasheet

50In Stock

$6.53

$6.03

$5.82

$4.53

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .200A Fast Acting 3AG

0318.200VXP
Littelfuse
1: $11.43
10In Stock

Mfr. Part No.
0318.200VXP

Mouser Part No
576-0318.200VXP

Littelfuse

Cartridge Fuses 250V .200A Fast Acting 3AG

Learn More

Datasheet

10In Stock

$11.43

$9.45

$9.09

$8.80

View

Min.: 1
Mult.: 1

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

0326.175HXP
Littelfuse
1: $3.28
58In Stock

Mfr. Part No.
0326.175HXP

Mouser Part No
576-0326.175HXP

Littelfuse

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

Learn More

Datasheet

58In Stock

$3.28

$2.99

$2.85

$2.29

View

Min.: 1
Mult.: 1

Cartridge Fuses 600V 2A AG Fast Acting

0478002.MXEP
Littelfuse
1: $1.24
995In Stock

Mfr. Part No.
0478002.MXEP

Mouser Part No
576-0478002.MXEP

Littelfuse

Cartridge Fuses 600V 2A AG Fast Acting

Learn More

995In Stock

$1.24

$1.05

$0.983

$0.813

View

Min.: 1
Mult.: 1

Automotive Application Solutions

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Automotive Application Solutions

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