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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 10A 450V FAST ACTING

0505010.MXP
Littelfuse
1: $7.58
6,637In Stock

Mfr. Part No.
0505010.MXP

Mouser Part No
576-0505010.MXP

Littelfuse

Cartridge Fuses 10A 450V FAST ACTING

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Datasheet

6,637In Stock

$7.58

$6.49

$5.98

$4.96

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 20A 3AB PB-FREE

0505020.MXP
Littelfuse
1: $8.95
4,530In Stock

Mfr. Part No.
0505020.MXP

Mouser Part No
576-0505020.MXP

Littelfuse

Cartridge Fuses 500V 20A 3AB PB-FREE

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Datasheet

4,530In Stock

$8.95

$8.38

$8.08

$6.28

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 30A 3AB PB-FREE

0505030.MXP
Littelfuse
1: $10.01
4,960In Stock

Mfr. Part No.
0505030.MXP

Mouser Part No
576-0505030.MXP

Littelfuse

Cartridge Fuses 500V 30A 3AB PB-FREE

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Datasheet

4,960In Stock

$10.01

$8.32

$7.68

$6.38

View

Min.: 1
Mult.: 1

Cartridge Fuses 650VDC 4A Axial Leaded

0507004.MXEP
Littelfuse
1: $11.97
488In Stock

Mfr. Part No.
0507004.MXEP

Mouser Part No
576-0507004.MXEP

Littelfuse

Cartridge Fuses 650VDC 4A Axial Leaded

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Datasheet

488In Stock

$11.97

$11.08

$10.66

$8.20

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 50A Thru-Hole RoHS

0526050.UXTHP
Littelfuse
1: $37.59
986In Stock

Mfr. Part No.
0526050.UXTHP

Mouser Part No
576-0526050.UXTHP

Littelfuse

Cartridge Fuses 500V 50A Thru-Hole RoHS

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Datasheet

986In Stock

$37.59

$31.18

$28.78

$23.84

$23.19

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 10MA-HD 40A SMD

0603L001/60YR
Littelfuse
1: $2.34
21,753In Stock

Mfr. Part No.
0603L001/60YR

Mouser Part No
576-0603L001/60YR

Littelfuse

Resettable Fuses - PPTC 60V 10MA-HD 40A SMD

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Datasheet

21,753In Stock

Cut Tape

$2.34

$2.16

$1.78

$1.63

View

Reel

$1.13

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 24V .035A 0603 PTC

0603L004YR
Littelfuse
1: $1.84
14,979In Stock

Mfr. Part No.
0603L004YR

Mouser Part No
576-0603L004YR

Littelfuse

Resettable Fuses - PPTC 24V .035A 0603 PTC

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Datasheet

14,979In Stock

Cut Tape

$1.84

$1.82

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 0402 32VDC .04pF AEC-Q200 QUAL

AXGD10402KR
Littelfuse
1: $0.938
373,568In Stock

Mfr. Part No.
AXGD10402KR

Mouser Part No
576-AXGD10402KR

Littelfuse

ESD Protection Diodes / TVS Diodes 0402 32VDC .04pF AEC-Q200 QUAL

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Datasheet

373,568In Stock

Cut Tape

$0.938

$0.50

$0.39

$0.314

Reel

$0.186

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes 36V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S36A
Littelfuse
1: $6.16
10,777In Stock

Mfr. Part No.
SLD8S36A

Mouser Part No
576-SLD8S36A

Littelfuse

ESD Protection Diodes / TVS Diodes 36V 7kW UNI-DIR SLD8S AEC-Q101

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Datasheet

10,777In Stock

Cut Tape

$6.16

$3.16

$2.87

Reel

$2.24

MouseReel Available

Min.: 1
Mult.: 1

: 500

Resettable Fuses - PPTC 2.6A 15V 100A Imax

LR4-260F
Littelfuse
1: $1.25
42,277In Stock

Mfr. Part No.
LR4-260F

Mouser Part No
650-LR4-260F

Littelfuse

Resettable Fuses - PPTC 2.6A 15V 100A Imax

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Datasheet

42,277In Stock

$1.25

$1.14

$0.942

$0.849

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

RXEF250
Littelfuse
1: $1.32
33,978In Stock

Mfr. Part No.
RXEF250

Mouser Part No
650-RXEF250

Littelfuse

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

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Datasheet

33,978In Stock

$1.32

$1.06

$0.84

$0.74

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1-CH 0201 9V Bi-Di .10pF 20kV SESD

SESD0201X1BN-0010-098
Littelfuse
1: $1.39
70,274In Stock

Mfr. Part No.
SESD0201X1BN-0010-098

Mouser Part No
650-SESD0201X1BN0010

Littelfuse

ESD Protection Diodes / TVS Diodes 1-CH 0201 9V Bi-Di .10pF 20kV SESD

Learn More

Datasheet

70,274In Stock

Cut Tape

$1.39

$0.692

$0.59

$0.456

View

Reel

$0.282

MouseReel Available

Min.: 1
Mult.: 1

: 75,000

ESD Protection Diodes / TVS Diodes 1-CH 0402 9V Bi-Di .10pF 20kV SESD

SESD0402X1BN-0010-098
Littelfuse
1: $1.13
85,418In Stock
100,000Expected 1/10/2026

Mfr. Part No.
SESD0402X1BN-0010-098

Mouser Part No
650-SESD0402X1BN0010

Littelfuse

ESD Protection Diodes / TVS Diodes 1-CH 0402 9V Bi-Di .10pF 20kV SESD

Learn More

Datasheet

85,418In Stock

100,000Expected 1/10/2026

Cut Tape

$1.13

$0.696

$0.597

$0.475

View

Reel

$0.262

MouseReel Available

Min.: 1
Mult.: 1

: 50,000

ESD Protection Diodes / TVS Diodes 1-CH 0402 9V Uni-Di .20pF 20kV SESD

SESD0402X1UN-0020-090
Littelfuse
1: $1.12
239,766In Stock

Mfr. Part No.
SESD0402X1UN-0020-090

Mouser Part No
650-SESD0402X1UN0020

Littelfuse

ESD Protection Diodes / TVS Diodes 1-CH 0402 9V Uni-Di .20pF 20kV SESD

Learn More

Datasheet

239,766In Stock

Cut Tape

$1.12

$0.585

$0.45

$0.378

View

Reel

$0.226

MouseReel Available

Min.: 1
Mult.: 1

: 50,000

ESD Protection Diodes / TVS Diodes 4-CH STD 9V Uni-Di .20pF 20kV SESD

SESD1004Q4UG-0020-090
Littelfuse
1: $1.69
35,810In Stock

Mfr. Part No.
SESD1004Q4UG-0020-090

Mouser Part No
650-SESD1004Q4UG0020

Littelfuse

ESD Protection Diodes / TVS Diodes 4-CH STD 9V Uni-Di .20pF 20kV SESD

Learn More

Datasheet

35,810In Stock

Cut Tape

$1.69

$1.12

$0.994

$0.782

View

Reel

$0.525

MouseReel Available

Min.: 1
Mult.: 1

: 25,000

Resettable Fuses - PPTC 4.2A 30V

SRP420F
Littelfuse
1: $1.32
43,026In Stock

Mfr. Part No.
SRP420F

Mouser Part No
650-SRP420F

Littelfuse

Resettable Fuses - PPTC 4.2A 30V

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Datasheet

43,026In Stock

$1.32

$1.22

$0.953

$0.925

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE

0875001.MXEP
Littelfuse
1: $4.50
2,623In Stock

Mfr. Part No.
0875001.MXEP

Mouser Part No
576-0875001.MXEP

Littelfuse

Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

2,623In Stock

$4.50

$3.74

$3.07

$2.46

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 10A

0875010.MXEP
Littelfuse
1: $4.86
1,783In Stock

Mfr. Part No.
0875010.MXEP

Mouser Part No
576-0875010.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 10A

Learn More

Datasheet

1,783In Stock

$4.86

$4.15

$3.84

$3.18

View

Min.: 1
Mult.: 1

Automotive Fuses 15A 450VDC LC HEV Bolt Down

0HEV015.ZXBD
Littelfuse
1: $39.22
97In Stock

Mfr. Part No.
0HEV015.ZXBD

Mouser Part No
576-0HEV015.ZXBD

Littelfuse

Automotive Fuses 15A 450VDC LC HEV Bolt Down

Learn More

Datasheet

97In Stock

$39.22

$32.54

$30.02

$24.86

$24.29

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC 15V POLYFUSE SURF MOUNT 0603 0.08A

0603L008YR
Littelfuse
1: $1.40
975In Stock
4,000Expected 1/10/2026

Mfr. Part No.
0603L008YR

Mouser Part No
576-0603L008YR

Littelfuse

Resettable Fuses - PPTC PTC 15V POLYFUSE SURF MOUNT 0603 0.08A

Learn More

Datasheet

975In Stock

4,000Expected 1/10/2026

Cut Tape

$1.40

$1.29

$1.05

$0.99

View

Reel

$0.676

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

TPSMB1505CA
Littelfuse
1: $1.47
3,360In Stock

Mfr. Part No.
TPSMB1505CA

Mouser Part No
576-TPSMB1505CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

Learn More

Datasheet

3,360In Stock

Cut Tape

$1.47

$0.692

$0.60

$0.464

Reel

$0.356

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

TPSMB1805CA
Littelfuse
1: $1.47
3,232In Stock
100On Order

Mfr. Part No.
TPSMB1805CA

Mouser Part No
576-TPSMB1805CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

Learn More

Datasheet

3,232In Stock

100On Order

Cut Tape

$1.47

$0.692

$0.60

$0.464

Reel

$0.356

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TPSMB - CA 24V

TPSMB2412CA
Littelfuse
1: $1.46
2,766In Stock

Mfr. Part No.
TPSMB2412CA

Mouser Part No
576-TPSMB2412CA

Littelfuse

ESD Protection Diodes / TVS Diodes TPSMB - CA 24V

Learn More

Datasheet

2,766In Stock

Cut Tape

$1.46

$0.692

$0.59

$0.456

$0.412

Reel

$0.322

Min.: 1
Mult.: 1

: 3,000

Cartridge Fuses 350V 5A FA 2AG PB-FREE

0208005.MXP
Littelfuse
1: $1.13
6,088In Stock

Mfr. Part No.
0208005.MXP

Mouser Part No
576-0208005.MXP

Littelfuse

Cartridge Fuses 350V 5A FA 2AG PB-FREE

Learn More

Datasheet

6,088In Stock

$1.13

$0.93

$0.858

$0.713

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Slo-Blo

0213.500MXP
Littelfuse
1: $2.03
5,634In Stock

Mfr. Part No.
0213.500MXP

Mouser Part No
576-0213.500MXP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo

Learn More

Datasheet

5,634In Stock

$2.03

$1.69

$1.56

$1.29

View

Min.: 1
Mult.: 1

Automotive Application Solutions

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Automotive Application Solutions

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