.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 (5,921)

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; }

Select a category below to see filtering options and narrow down your search.

Part #

Cartridge Fuses 500V 16A 3AB PT PB-FREE

0505016.MXEP
Littelfuse
1: $6.27
1,448In Stock

Mfr. Part No.
0505016.MXEP

Mouser Part No
576-0505016.MXEP

Littelfuse

Cartridge Fuses 500V 16A 3AB PT PB-FREE

Learn More

Datasheet

1,448In Stock

$6.27

$5.75

$5.56

$5.41

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 25A 3AB PT PB-FREE

0505025.MXEP
Littelfuse
1: $9.47
3,044In Stock

Mfr. Part No.
0505025.MXEP

Mouser Part No
576-0505025.MXEP

Littelfuse

Cartridge Fuses 500V 25A 3AB PT PB-FREE

Learn More

Datasheet

3,044In Stock

$9.47

$7.90

$7.28

$6.05

View

Min.: 1
Mult.: 1

Cartridge Fuses 650VDC 2A Cartridge Fuse

0507002.MXP
Littelfuse
1: $9.45
796In Stock

Mfr. Part No.
0507002.MXP

Mouser Part No
576-0507002.MXP

Littelfuse

Cartridge Fuses 650VDC 2A Cartridge Fuse

Learn More

Datasheet

796In Stock

$9.45

$7.84

$7.24

$6.00

View

Min.: 1
Mult.: 1

Automotive Fuses 10A 450VDC LC HEV ISO Bolt Down

0HEV010.ZXISO
Littelfuse
1: $32.83
432In Stock
320Expected 13/2/2026

Mfr. Part No.
0HEV010.ZXISO

Mouser Part No
576-0HEV010.ZXISO

Littelfuse

Automotive Fuses 10A 450VDC LC HEV ISO Bolt Down

Learn More

Datasheet

432In Stock

320Expected 13/2/2026

$32.83

$30.19

$27.67

$23.91

View

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers 45V 10A

DST1045S
Littelfuse
1: $2.22
19,349In Stock

Mfr. Part No.
DST1045S

Mouser Part No
576-DST1045S

Littelfuse

Schottky Diodes & Rectifiers 45V 10A

Learn More

Datasheet

19,349In Stock

Cut Tape

$2.22

$0.902

$0.699

$0.61

View

Reel

$0.537

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Schottky Diodes & Rectifiers 5A 100V TO-277B

DST5100S-A
Littelfuse
1: $1.45
5,692In Stock

Mfr. Part No.
DST5100S-A

Mouser Part No
576-DST5100S-A

Littelfuse

Schottky Diodes & Rectifiers 5A 100V TO-277B

Learn More

Datasheet

5,692In Stock

Cut Tape

$1.45

$0.67

$0.571

$0.503

Reel

$0.495

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional

TPSMA6L40A
Littelfuse
1: $0.695
10,754In Stock

Mfr. Part No.
TPSMA6L40A

Mouser Part No
576-TPSMA6L40A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

10,754In Stock

Cut Tape

$0.695

$0.524

$0.357

$0.279

Reel

$0.209

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 30V 14mm Phenolic AEC-Q200 AUMOV

V14P30AUTO
Littelfuse
1: $0.904
5,651In Stock

Mfr. Part No.
V14P30AUTO

Mouser Part No
576-V14P30AUTO

Littelfuse

Varistors 30V 14mm Phenolic AEC-Q200 AUMOV

Learn More

Datasheet

5,651In Stock

$0.904

$0.646

$0.581

$0.509

View

Min.: 1
Mult.: 1

Varistors 48V 520pF 1210 AEC-Q200 MLA AUTO

V48MLA1210NHAUTO
Littelfuse
1: $1.75
4,194In Stock

Mfr. Part No.
V48MLA1210NHAUTO

Mouser Part No
576-V48MLA1210NHAUTO

Littelfuse

Varistors 48V 520pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

4,194In Stock

Cut Tape

$1.75

$1.27

$1.15

$1.02

View

Reel

$0.773

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Cartridge Fuses 250 V 0.315A 5x20mm Fast Acting

0217.315MXP
Littelfuse
1: $1.97
3,472In Stock

Mfr. Part No.
0217.315MXP

Mouser Part No
576-0217.315MXP

Littelfuse

Cartridge Fuses 250 V 0.315A 5x20mm Fast Acting

Learn More

Datasheet

3,472In Stock

$1.97

$1.64

$1.52

$1.25

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 7A Slo-Blo 2AG

0230007.MXP
Littelfuse
1: $1.28
16,960In Stock

Mfr. Part No.
0230007.MXP

Mouser Part No
576-0230007.MXP

Littelfuse

Cartridge Fuses 125V 7A Slo-Blo 2AG

Learn More

Datasheet

16,960In Stock

$1.28

$1.11

$1.04

$0.904

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .75A Slo-Blo 3AG

0313.750MXP
Littelfuse
1: $2.21
2,004In Stock

Mfr. Part No.
0313.750MXP

Mouser Part No
576-0313.750MXP

Littelfuse

Cartridge Fuses 250V .75A Slo-Blo 3AG

Learn More

Datasheet

2,004In Stock

$2.21

$1.83

$1.70

$1.40

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Fast Acting Wshbl

0324010.MXP
Littelfuse
1: $2.95
1,984In Stock

Mfr. Part No.
0324010.MXP

Mouser Part No
576-0324010.MXP

Littelfuse

Cartridge Fuses 250V 10A Fast Acting Wshbl

Learn More

Datasheet

1,984In Stock

$2.95

$2.45

$1.81

$1.53

View

Min.: 1
Mult.: 1

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A

0440005.WRA
Littelfuse
1: $2.17
3,171In Stock

Mfr. Part No.
0440005.WRA

Mouser Part No
576-0440005.WRA

Littelfuse

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A

Learn More

Datasheet

3,171In Stock

Cut Tape

$2.17

$1.93

$1.83

$1.49

View

Reel

$0.915

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200

044103.5WRA
Littelfuse
1: $2.04
3,295In Stock

Mfr. Part No.
044103.5WRA

Mouser Part No
576-044103.5WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200

Learn More

Datasheet

3,295In Stock

Cut Tape

$2.04

$1.83

$1.71

$1.42

View

Reel

$0.808

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Cartridge Fuses 420V 10A 5X20 FA PT

0487010.MXEP
Littelfuse
1: $8.15
845In Stock

Mfr. Part No.
0487010.MXEP

Mouser Part No
576-0487010.MXEP

Littelfuse

Cartridge Fuses 420V 10A 5X20 FA PT

Learn More

Datasheet

845In Stock

$8.15

$6.76

$6.24

$5.17

View

Min.: 1
Mult.: 1

Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A

0487020.MXEP
Littelfuse
1: $8.15
4,427In Stock

Mfr. Part No.
0487020.MXEP

Mouser Part No
576-0487020.MXEP

Littelfuse

Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A

Learn More

Datasheet

4,427In Stock

$8.15

$6.77

$6.24

$5.17

View

Min.: 1
Mult.: 1

Cartridge Fuses 650VDC 1A Axial Leaded

0507001.MXEP
Littelfuse
1: $9.44
609In Stock

Mfr. Part No.
0507001.MXEP

Mouser Part No
576-0507001.MXEP

Littelfuse

Cartridge Fuses 650VDC 1A Axial Leaded

Learn More

Datasheet

609In Stock

$9.44

$7.84

$7.24

$6.00

View

Min.: 1
Mult.: 1

Cartridge Fuses FUSE 600V .500A 3AB PB-FREE

0508.500MX6P
Littelfuse
1: $12.69
1,008In Stock

Mfr. Part No.
0508.500MX6P

Mouser Part No
576-0508.500MX6P

Littelfuse

Cartridge Fuses FUSE 600V .500A 3AB PB-FREE

Learn More

Datasheet

1,008In Stock

$12.69

$10.58

$9.79

$8.15

View

Min.: 1
Mult.: 1

Cartridge Fuses FUSE 75V FA PICO II 2A AECQ

0521002.YAT1L
Littelfuse
1: $1.83
6,225In Stock

Mfr. Part No.
0521002.YAT1L

Mouser Part No
576-0521002.YAT1L

Littelfuse

Cartridge Fuses FUSE 75V FA PICO II 2A AECQ

Learn More

Datasheet

6,225In Stock

$1.83

$1.64

$1.54

$1.27

View

Reel

$0.755

Min.: 1
Mult.: 1

Reel: 4,000

Cartridge Fuses 63A 500V NORMAL BLOW

0607063.UXTH500P
Littelfuse
1: $20.54
684In Stock

Mfr. Part No.
0607063.UXTH500P

Mouser Part No
576-0607063.UXTH500P

Littelfuse

Cartridge Fuses 63A 500V NORMAL BLOW

Learn More

Datasheet

684In Stock

$20.54

$17.04

$15.72

$13.02

View

Min.: 1
Mult.: 1

Cartridge Fuses 500Vac 450Vdc 5x20 TL 4A

0977004.MXP
Littelfuse
1: $7.71
727In Stock

Mfr. Part No.
0977004.MXP

Mouser Part No
576-0977004.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 4A

Learn More

Datasheet

727In Stock

$7.71

$6.80

$6.45

$6.14

View

Min.: 1
Mult.: 1

Automotive Fuses 50A 275VAC LC HEV

0HEV050.ZXPCB2
Littelfuse
1: $39.88
525In Stock

Mfr. Part No.
0HEV050.ZXPCB2

Mouser Part No
576-0HEV050.ZXPCB2

Littelfuse

Automotive Fuses 50A 275VAC LC HEV

Learn More

Datasheet

525In Stock

$39.88

$33.08

$30.48

$25.24

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 30V POLYFUSE 6A RADIAL LEADS

30R600UF
Littelfuse
1: $1.38
2,805In Stock

Mfr. Part No.
30R600UF

Mouser Part No
576-30R600UF

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 6A RADIAL LEADS

Learn More

Datasheet

2,805In Stock

$1.38

$1.26

$1.05

$0.88

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V .900A RADIAL LEADS

60R090XPR
Littelfuse
1: $0.765
11,492In Stock

Mfr. Part No.
60R090XPR

Mouser Part No
576-60R090XPR

Littelfuse

Resettable Fuses - PPTC 60V .900A RADIAL LEADS

Learn More

Datasheet

11,492In Stock

$0.765

$0.712

$0.63

$0.598

Reel

$0.441

View

Min.: 1
Mult.: 1

Reel: 2,000

Automotive Application Solutions

All Results (5,921)

Customer Service Office

Company

Resources

Support

Automotive Application Solutions

All Results (5,921)

Circuit Protection

Semiconductors