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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 #

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: $0.653
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

$0.653

$0.545

$0.486

$0.46

Reel

$0.35

View

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

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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 5x20mm (P) T LBC 630mA

0618.630MXP
Littelfuse
1: $0.435
251In Stock
1,000Expected 13/10/2026

Mfr. Part No.
0618.630MXP

Mouser Part No
576-0618.630MXP

Littelfuse

Cartridge Fuses 250V 5x20mm (P) T LBC 630mA

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Datasheet

251In Stock

1,000Expected 13/10/2026

$0.435

$0.358

$0.339

$0.302

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5X20MM (P) T LBC 2.5AMP

061802.5MXP
Littelfuse
1: $0.422
965In Stock

Mfr. Part No.
061802.5MXP

Mouser Part No
576-061802.5MXP

Littelfuse

Cartridge Fuses 250V 5X20MM (P) T LBC 2.5AMP

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Datasheet

965In Stock

$0.422

$0.343

$0.324

$0.29

View

Min.: 1
Mult.: 1

Cartridge Fuses 32V 3A 1AG AGA

0AGA003.VP
Littelfuse
1: $5.86
9In Stock

Mfr. Part No.
0AGA003.VP

Mouser Part No
576-0AGA003.VP

Littelfuse

Cartridge Fuses 32V 3A 1AG AGA

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Datasheet

9In Stock

$5.86

$5.45

$4.08

$3.94

View

Min.: 1
Mult.: 1

Cartridge Fuses 32V 5A 7AG AGW

0AGW005.VP
Littelfuse
1: $5.89
20In Stock

Mfr. Part No.
0AGW005.VP

Mouser Part No
576-0AGW005.VP

Littelfuse

Cartridge Fuses 32V 5A 7AG AGW

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Datasheet

20In Stock

$5.89

$5.47

$5.28

$4.00

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .160A DIN M/TL 5X20MM

20101600021P
Littelfuse
1: $6.46
65In Stock

Mfr. Part No.
20101600021P

Mouser Part No
576-20101600021P

Littelfuse

Cartridge Fuses 250V .160A DIN M/TL 5X20MM

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Datasheet

65In Stock

$6.46

$6.02

$5.81

$4.57

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.3A FA 5X20MM

23016300021P
Littelfuse
1: $6.11
22In Stock

Mfr. Part No.
23016300021P

Mouser Part No
576-23016300021P

Littelfuse

Cartridge Fuses 250V 6.3A FA 5X20MM

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Datasheet

22In Stock

$6.11

$5.25

$4.84

View

Min.: 1
Mult.: 1

Cartridge Fuses 600V 5kA

LVSP0005TX2
Littelfuse
1: $29.74
20In Stock

Mfr. Part No.
LVSP0005TX2

Mouser Part No
576-LVSP0005TX2

Littelfuse

Cartridge Fuses 600V 5kA

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Datasheet

20In Stock

$29.74

$26.85

$24.60

$22.05

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5X20 PB-FREE .315A

0285.315HXP
Littelfuse
1: $14.08
52In Stock

Mfr. Part No.
0285.315HXP

Mouser Part No
576-0285.315HXP

Littelfuse

Cartridge Fuses 250V 5X20 PB-FREE .315A

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Datasheet

52In Stock

$14.08

$13.53

$13.03

$10.02

View

Min.: 1
Mult.: 1

Cartridge Fuses 32V 7AG AGW 4A

0303004.M
Littelfuse
1: $0.517
811In Stock

Mfr. Part No.
0303004.M

Mouser Part No
576-0303004.M

Littelfuse

Cartridge Fuses 32V 7AG AGW 4A

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Datasheet

811In Stock

$0.517

$0.423

$0.411

$0.345

View

Min.: 1
Mult.: 1

Cartridge Fuses 65V 25A Fast Acting

0322025.HXP
Littelfuse
1: $9.19
74In Stock

Mfr. Part No.
0322025.HXP

Mouser Part No
576-0322025.HXP

Littelfuse

Cartridge Fuses 65V 25A Fast Acting

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Datasheet

74In Stock

$9.19

$8.60

$8.30

$6.45

View

Min.: 1
Mult.: 1

Cartridge Fuses 32V 10A 8AG Fast Acting

0362010.V
Littelfuse
1: $1.52
55In Stock

Mfr. Part No.
0362010.V

Mouser Part No
576-0362010.V

Littelfuse

Cartridge Fuses 32V 10A 8AG Fast Acting

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Datasheet

55In Stock

$1.52

$1.29

$1.22

$1.01

View

Min.: 1
Mult.: 1

Cartridge Fuses 32V FA 8AG 2A

0362020.H
Littelfuse
1: $1.06
155In Stock

Mfr. Part No.
0362020.H

Mouser Part No
576-0362020.H

Littelfuse

Cartridge Fuses 32V FA 8AG 2A

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Datasheet

155In Stock

$1.06

$0.93

$0.902

$0.759

View

Min.: 1
Mult.: 1

Cartridge Fuses 5AG 25A

0AGU025.T
Littelfuse
1: $5.03
35In Stock

Mfr. Part No.
0AGU025.T

Mouser Part No
576-0AGU025.T

Littelfuse

Cartridge Fuses 5AG 25A

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Datasheet

35In Stock

$5.03

$4.57

$4.41

$2.95

View

Min.: 1
Mult.: 1

Cartridge Fuses 7AG 3A

0AGW003.V
Littelfuse
1: $0.993
15In Stock

Mfr. Part No.
0AGW003.V

Mouser Part No
576-0AGW003.V

Littelfuse

Cartridge Fuses 7AG 3A

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Datasheet

15In Stock

$0.993

$0.866

$0.839

View

Min.: 1
Mult.: 1

Cartridge Fuses 32V 4A

0SFE004.VP
Littelfuse
1: $6.02
20In Stock

Mfr. Part No.
0SFE004.VP

Mouser Part No
576-0SFE004.VP

Littelfuse

Cartridge Fuses 32V 4A

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Datasheet

20In Stock

$6.02

$5.59

$5.40

$4.08

View

Min.: 1
Mult.: 1

Cartridge Fuses 8A

23018000021
Littelfuse
1: $7.18
65In Stock

Mfr. Part No.
23018000021

Mouser Part No
576-23018000021

Littelfuse

Cartridge Fuses 8A

Learn More

Datasheet

65In Stock

$7.18

$6.68

$6.45

$5.07

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 1AG AGA 1.5A

030101.5H
Littelfuse
1: $0.843
28In Stock

Mfr. Part No.
030101.5H

Mouser Part No
576-030101.5H

Littelfuse

Cartridge Fuses 125V 1AG AGA 1.5A

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Datasheet

28In Stock

$0.843

$0.71

$0.687

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V FA 8AG 5A

0362005.H
Littelfuse
1: $1.20
21In Stock

Mfr. Part No.
0362005.H

Mouser Part No
576-0362005.H

Littelfuse

Cartridge Fuses 125V FA 8AG 5A

Learn More

Datasheet

21In Stock

$1.20

$1.05

$1.02

$0.855

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5x20mm (P) F LBC 3.15A

06173.15MXP
Littelfuse
1: $0.299
901In Stock
2,000Expected 8/10/2026

Mfr. Part No.
06173.15MXP

Mouser Part No
576-06173.15MXP

Littelfuse

Cartridge Fuses 250V 5x20mm (P) F LBC 3.15A

Learn More

Datasheet

901In Stock

2,000Expected 8/10/2026

$0.299

$0.25

$0.245

$0.235

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5x20mm (P) T LBC 8A

0618008.MXP
Littelfuse
1: $0.449
492In Stock

Mfr. Part No.
0618008.MXP

Mouser Part No
576-0618008.MXP

Littelfuse

Cartridge Fuses 250V 5x20mm (P) T LBC 8A

Learn More

Datasheet

492In Stock

$0.449

$0.369

$0.348

$0.311

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5x20mm (P) T LBC 3.15A

06183.15MXEP
Littelfuse
1: $0.585
960In Stock

Mfr. Part No.
06183.15MXEP

Mouser Part No
576-06183.15MXEP

Littelfuse

Cartridge Fuses 250V 5x20mm (P) T LBC 3.15A

Learn More

Datasheet

960In Stock

$0.585

$0.484

$0.469

$0.394

View

Min.: 1
Mult.: 1

Cartridge Fuses 7AG 30A

0AGW030.V
Littelfuse
1: $1.36
123In Stock

Mfr. Part No.
0AGW030.V

Mouser Part No
576-0AGW030.V

Littelfuse

Cartridge Fuses 7AG 30A

Learn More

Datasheet

123In Stock

$1.36

$1.20

$1.16

$0.974

View

Min.: 1
Mult.: 1

Automotive Application Solutions

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Automotive Application Solutions

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Circuit Protection

Semiconductors