.hide-partial { max-height: none; } .show-more { display: none; }

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 (5,343)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Resettable Fuses - PPTC 5A 16V RAD Leaded AEC-Q200

AGRF500
Littelfuse
1: $1.20
329In Stock

Mfr. Part No.
AGRF500

Mouser Part No
650-AGRF500

Littelfuse

Resettable Fuses - PPTC 5A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

329In Stock

$1.20

$1.09

$0.836

$0.811

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5x20 PGT 1.25A

02151.25MXESPP
Littelfuse
1: $1.41
682In Stock

Mfr. Part No.
02151.25MXESPP

Mouser Part No
576-02151.25MXESPP

Littelfuse

Cartridge Fuses 250V 5x20 PGT 1.25A

Learn More

Datasheet

682In Stock

$1.41

$1.23

$1.15

$0.953

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 8A 5x20mm Fast Acting

0216008.MRET1SPP
Littelfuse
1: $0.762
2,185In Stock

Mfr. Part No.
0216008.MRET1SPP

Mouser Part No
576-0216008.MRET1SPP

Littelfuse

Cartridge Fuses 250V 8A 5x20mm Fast Acting

Learn More

Datasheet

2,185In Stock

Cut Tape

$0.762

$0.643

$0.623

$0.524

Reel

$0.333

View

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 250V 10A 5x20mm Fast Acting

0216010.MRET1SPP
Littelfuse
1: $0.762
2,655In Stock

Mfr. Part No.
0216010.MRET1SPP

Mouser Part No
576-0216010.MRET1SPP

Littelfuse

Cartridge Fuses 250V 10A 5x20mm Fast Acting

Learn More

Datasheet

2,655In Stock

Cut Tape

$0.762

$0.643

$0.623

$0.524

Reel

$0.333

View

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 250V 6.3A 5x20mm Fast Acting

021606.3MRET1SPP
Littelfuse
1: $0.721
2,409In Stock

Mfr. Part No.
021606.3MRET1SPP

Mouser Part No
576-021606.3MRET1SPP

Littelfuse

Cartridge Fuses 250V 6.3A 5x20mm Fast Acting

Learn More

Datasheet

2,409In Stock

Cut Tape

$0.721

$0.609

$0.59

$0.496

Reel

$0.359

View

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 350V 3A Slo-Blo

02200019MXP
Littelfuse
1: $1.89
852In Stock

Mfr. Part No.
02200019MXP

Mouser Part No
576-02200019MXP

Littelfuse

Cartridge Fuses 350V 3A Slo-Blo

Learn More

Datasheet

852In Stock

$1.89

$1.70

$1.59

$1.31

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.5A Slo-Blo 2AG

023001.5VXSP
Littelfuse
1: $10.74
4In Stock

Mfr. Part No.
023001.5VXSP

Mouser Part No
576-023001.5VXSP

Littelfuse

Cartridge Fuses 250V 1.5A Slo-Blo 2AG

Learn More

Datasheet

4In Stock

$10.74

$8.73

$8.43

$7.25

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Medium Acting

0234004.MXEP
Littelfuse
1: $3.37
255In Stock

Mfr. Part No.
0234004.MXEP

Mouser Part No
576-0234004.MXEP

Littelfuse

Cartridge Fuses 250V 4A Medium Acting

Learn More

Datasheet

255In Stock

$3.37

$3.07

$2.92

$2.35

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.3A C/Code M

023406.3MXBP
Littelfuse
1: $1.97
327In Stock
1,000Expected 3/2/2027

Mfr. Part No.
023406.3MXBP

Mouser Part No
576-023406.3MXBP

Littelfuse

Cartridge Fuses 250V 6.3A C/Code M

Learn More

Datasheet

327In Stock

1,000Expected 3/2/2027

$1.97

$1.77

$1.66

$1.37

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.6A Slo-Blo

023901.6HXEP
Littelfuse
1: $3.58
100In Stock

Mfr. Part No.
023901.6HXEP

Mouser Part No
576-023901.6HXEP

Littelfuse

Cartridge Fuses 250V 1.6A Slo-Blo

Learn More

Datasheet

100In Stock

$3.58

$3.30

$3.10

$2.56

View

Min.: 1
Mult.: 1

Cartridge Fuses ATO

02400103LXN
Littelfuse
1: $10.44
37In Stock

Mfr. Part No.
02400103LXN

Mouser Part No
576-02400103LXN

Littelfuse

Cartridge Fuses ATO

Learn More

Datasheet

37In Stock

$10.44

$9.63

$9.28

$6.15

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A Slo-Blo 3AB

0326.125HXP
Littelfuse
1: $8.73
71In Stock

Mfr. Part No.
0326.125HXP

Mouser Part No
576-0326.125HXP

Littelfuse

Cartridge Fuses 250V .125A Slo-Blo 3AB

Learn More

Datasheet

71In Stock

$8.73

$8.17

$7.87

$6.13

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.2A Slo-Blo

032601.2HXP
Littelfuse
1: $3.88
49In Stock

Mfr. Part No.
032601.2HXP

Mouser Part No
576-032601.2HXP

Littelfuse

Cartridge Fuses 250V 1.2A Slo-Blo

Learn More

Datasheet

49In Stock

$3.88

$3.60

$3.43

$2.72

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V

TPSMB58CA
Littelfuse
1: $1.16
2,122In Stock

Mfr. Part No.
TPSMB58CA

Mouser Part No
576-TPSMB58CA

Littelfuse

ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V

Learn More

Datasheet

2,122In Stock

Cut Tape

$1.16

$0.709

$0.457

$0.348

Reel

$0.264

View

Min.: 1
Mult.: 1

: 3,000

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

TPSMC15CA
Littelfuse
1: $1.69
14In 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

14In Stock

Cut Tape

$1.69

$1.06

$0.675

$0.543

Reel

$0.426

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 7A 16V High Temp AEC-Q200

AHRF700
Littelfuse
1: $1.94
436In Stock

Mfr. Part No.
AHRF700

Mouser Part No
650-AHRF700

Littelfuse

Resettable Fuses - PPTC 7A 16V High Temp AEC-Q200

Learn More

Datasheet

436In Stock

$1.94

$1.46

$1.09

$1.06

View

Min.: 1
Mult.: 1

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

0209004.MXEP
Littelfuse
1: $1.90
990In Stock

Mfr. Part No.
0209004.MXEP

Mouser Part No
576-0209004.MXEP

Littelfuse

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

Learn More

Datasheet

990In Stock

$1.90

$1.70

$1.59

$1.31

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .4A Slo-Blo

0213.400MXEP
Littelfuse
1: $2.26
231In Stock

Mfr. Part No.
0213.400MXEP

Mouser Part No
576-0213.400MXEP

Littelfuse

Cartridge Fuses 250V .4A Slo-Blo

Learn More

Datasheet

231In Stock

$2.26

$2.00

$1.90

$1.54

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.5A 5x20mm Fast Acting

021602.5MRET1SPP
Littelfuse
1: $0.68
2,676In Stock

Mfr. Part No.
021602.5MRET1SPP

Mouser Part No
576-021602.5MRET1SPP

Littelfuse

Cartridge Fuses 250V 2.5A 5x20mm Fast Acting

Learn More

Datasheet

2,676In Stock

Cut Tape

$0.68

$0.562

$0.544

$0.458

$0.397

Reel

$0.335

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 250 V 2A 5x20mm Fast Acting

0217002.MXBP
Littelfuse
1: $2.11
347In Stock
1,000Expected 5/10/2026

Mfr. Part No.
0217002.MXBP

Mouser Part No
576-0217002.MXBP

Littelfuse

Cartridge Fuses 250 V 2A 5x20mm Fast Acting

Learn More

Datasheet

347In Stock

1,000Expected 5/10/2026

$2.11

$1.88

$1.75

$1.46

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Medium Acting

02321.25MXP
Littelfuse
1: $1.97
856In Stock

Mfr. Part No.
02321.25MXP

Mouser Part No
576-02321.25MXP

Littelfuse

Cartridge Fuses 250V 1.25A Medium Acting

Learn More

Datasheet

856In Stock

$1.97

$1.77

$1.66

$1.37

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 2A Medium Acting

0233002.MXEP
Littelfuse
1: $3.18
557In Stock

Mfr. Part No.
0233002.MXEP

Mouser Part No
576-0233002.MXEP

Littelfuse

Cartridge Fuses 125V 2A Medium Acting

Learn More

Datasheet

557In Stock

$3.18

$2.90

$2.76

$2.23

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3A Medium Acting

0233003.MXEP
Littelfuse
1: $3.18
609In Stock

Mfr. Part No.
0233003.MXEP

Mouser Part No
576-0233003.MXEP

Littelfuse

Cartridge Fuses 125V 3A Medium Acting

Learn More

Datasheet

609In Stock

$3.18

$2.90

$2.76

$2.23

View

Min.: 1
Mult.: 1

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

0233008.MXEP
Littelfuse
1: $1.16
248In Stock

Mfr. Part No.
0233008.MXEP

Mouser Part No
576-0233008.MXEP

Littelfuse

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

Learn More

Datasheet

248In Stock

$1.16

$1.02

$0.985

$0.828

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3.15A Medium Acting

02333.15MXEP
Littelfuse
1: $3.18
409In Stock

Mfr. Part No.
02333.15MXEP

Mouser Part No
576-02333.15MXEP

Littelfuse

Cartridge Fuses 125V 3.15A Medium Acting

Learn More

Datasheet

409In Stock

$3.18

$2.90

$2.76

$2.23

View

Min.: 1
Mult.: 1

Automotive Application Solutions

All Results (5,343)

Customer Service Office

Company

Resources

Support

Automotive Application Solutions

All Results (5,343)

Circuit Protection

Semiconductors