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Engine Cooling System Solutions

Littelfuse Engine Cooling System Solutions offer protection against threats to the ability of an engine to cool using the right fluids. Threats to these cooling systems include overheating, load dumps, surges, and ESDs. Littelfuse solutions to these threats include Schottky and TVS diodes, diode arrays, MLVS, SMD PPTCs, and MOVs.

All Results (932)

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Part #

ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Uni-Directional

TPSMD40A
Littelfuse
1: $1.55
2,173In Stock

Mfr. Part #
TPSMD40A

Mouser Part #
576-TPSMD40A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Uni-Directional

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Datasheet

2,173In Stock

Cut Tape

$1.55

$1.26

$0.899

$0.713

Reel

$0.58

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

RF4565-000
Littelfuse
1: $0.806
3,418In Stock

Mfr. Part #
RF4565-000

Mouser Part #
576-RF4565-000

Littelfuse

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

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Datasheet

3,418In Stock

$0.806

$0.739

$0.614

$0.566

View

Min.: 1
Mult.: 1

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

SLD8S27A
Littelfuse
1: $4.45
784In Stock

Mfr. Part #
SLD8S27A

Mouser Part #
576-SLD8S27A

Littelfuse

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

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Datasheet

784In Stock

Cut Tape

$4.45

$3.95

$3.13

Reel

$2.56

$2.37

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: $0.574
3,655In Stock

Mfr. Part #
TPSMC68CA

Mouser Part #
576-TPSMC68CA

Littelfuse

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

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Datasheet

3,655In Stock

Cut Tape

$0.574

$0.498

$0.428

$0.426

Reel

$0.401

$0.388

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Uni-Directional

TPSMC18A
Littelfuse
1: $0.636
2,999In Stock

Mfr. Part #
TPSMC18A

Mouser Part #
576-TPSMC18A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Uni-Directional

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Datasheet

2,999In Stock

Cut Tape

$0.636

$0.605

$0.572

$0.544

Reel

$0.419

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 43V AEC-Q101 5% Uni-Directional

TPSMD43A
Littelfuse
1: $1.91
3,399In Stock

Mfr. Part #
TPSMD43A

Mouser Part #
576-TPSMD43A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 43V AEC-Q101 5% Uni-Directional

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Datasheet

3,399In Stock

Cut Tape

$1.91

$1.55

$1.02

$0.803

Reel

$0.628

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 24V AEC-Q101 5% Uni-Directional

TPSMC24A
Littelfuse
1: $0.667
2,918In Stock

Mfr. Part #
TPSMC24A

Mouser Part #
576-TPSMC24A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 24V AEC-Q101 5% Uni-Directional

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Datasheet

2,918In Stock

Cut Tape

$0.667

$0.66

$0.555

$0.532

Reel

$0.409

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 82V AEC-Q101 5% Bi-Directional

TPSMC82CA
Littelfuse
1: $0.605
3,443In Stock

Mfr. Part #
TPSMC82CA

Mouser Part #
576-TPSMC82CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 82V AEC-Q101 5% Bi-Directional

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Datasheet

3,443In Stock

Cut Tape

$0.605

$0.569

$0.558

$0.529

Reel

$0.446

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 91V AEC-Q101 5% Uni-Directional

TPSMC91A
Littelfuse
1: $0.651
3,039In Stock

Mfr. Part #
TPSMC91A

Mouser Part #
576-TPSMC91A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 91V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,039In Stock

Cut Tape

$0.651

$0.606

$0.57

$0.549

Reel

$0.419

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200

MINIASMDC075F/24-2
Littelfuse
1: $1.01
2,809In Stock

Mfr. Part #
MINIASMDC075F/24-2

Mouser Part #
650-MINIASMDC075F/24

Littelfuse

Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200

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Datasheet

2,809In Stock

Cut Tape

$1.01

$0.882

$0.77

$0.708

Reel

$0.465

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional

TPSMB11CA
Littelfuse
1: $1.26
2,113In Stock

Mfr. Part #
TPSMB11CA

Mouser Part #
576-TPSMB11CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,113In Stock

Cut Tape

$1.26

$0.769

$0.496

$0.422

Reel

$0.26

$0.256

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 12V AEC-Q101 5% Bi-Directional

TPSMB12CA
Littelfuse
1: $1.26
746In Stock

Mfr. Part #
TPSMB12CA

Mouser Part #
576-TPSMB12CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 12V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

746In Stock

Cut Tape

$1.26

$0.777

$0.502

$0.383

Reel

$0.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P510AUTO
Littelfuse
1: $2.50
551In Stock

Mfr. Part #
V14P510AUTO

Mouser Part #
576-V14P510AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

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Datasheet

551In Stock

$2.50

$1.54

$1.42

$1.17

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20E440AUTO
Littelfuse
1: $2.81
1,117In Stock

Mfr. Part #
V20E440AUTO

Mouser Part #
576-V20E440AUTO

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

1,117In Stock

$2.81

$1.74

$1.61

$1.31

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20H300AUTO
Littelfuse
1: $3.01
612In Stock

Mfr. Part #
V20H300AUTO

Mouser Part #
576-V20H300AUTO

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

612In Stock

$3.01

$2.02

$1.92

$1.58

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE

V05E50AUTO
Littelfuse
1: $1.12
4,127In Stock

Mfr. Part #
V05E50AUTO

Mouser Part #
576-V05E50AUTO

Littelfuse

Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE

Learn More

Datasheet

4,127In Stock

Cut Tape

$1.12

$0.662

$0.439

$0.408

Reel

$0.375

View

Min.: 1
Mult.: 1

Reel: 1,500

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14H275AUTO
Littelfuse
1: $1.67
820In Stock

Mfr. Part #
V14H275AUTO

Mouser Part #
576-V14H275AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

Learn More

Datasheet

820In Stock

$1.67

$1.21

$1.09

$0.958

View

Min.: 1
Mult.: 1

Varistors 275 VAC 260J 710V-CL 10KA-PK

V20P275AUTO
Littelfuse
1: $1.84
1,061In Stock

Mfr. Part #
V20P275AUTO

Mouser Part #
576-V20P275AUTO

Littelfuse

Varistors 275 VAC 260J 710V-CL 10KA-PK

Learn More

Datasheet

1,061In Stock

$1.84

$1.33

$1.20

$1.06

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20P385AUTO
Littelfuse
1: $2.90
505In Stock

Mfr. Part #
V20P385AUTO

Mouser Part #
576-V20P385AUTO

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

505In Stock

$2.90

$1.80

$1.64

$1.35

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional

TPSMB75A
Littelfuse
1: $0.822
3,437In Stock

Mfr. Part #
TPSMB75A

Mouser Part #
576-TPSMB75A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,437In Stock

Cut Tape

$0.822

$0.629

$0.429

$0.336

Reel

$0.245

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14E625AUTO
Littelfuse
1: $1.47
1,460In Stock

Mfr. Part #
V14E625AUTO

Mouser Part #
576-V14E625AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

Learn More

Datasheet

1,460In Stock

$1.47

$1.06

$0.95

$0.835

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P460AUTO
Littelfuse
1: $2.50
990In Stock

Mfr. Part #
V14P460AUTO

Mouser Part #
576-V14P460AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

Learn More

Datasheet

990In Stock

$2.50

$1.54

$1.42

$1.17

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20P550AUTO
Littelfuse
1: $2.77
618In Stock

Mfr. Part #
V20P550AUTO

Mouser Part #
576-V20P550AUTO

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

618In Stock

$2.77

$1.86

$1.77

$1.50

View

Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers 5A 60V TO-277B

DST560S
Littelfuse
1: $2.51
1,695In Stock

Mfr. Part #
DST560S

Mouser Part #
576-DST560S

Littelfuse

Schottky Diodes & Rectifiers 5A 60V TO-277B

Learn More

Datasheet

1,695In Stock

Cut Tape

$2.51

$1.58

$1.05

$0.832

View

Reel

$0.663

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P50AUTO
Littelfuse
1: $2.14
1,170In Stock

Mfr. Part #
V14P50AUTO

Mouser Part #
576-V14P50AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

Learn More

Datasheet

1,170In Stock

Cut Tape

$2.14

$1.31

$1.17

$0.959

Reel

$0.843

View

Min.: 1
Mult.: 1

Reel: 600

Engine Cooling System Solutions

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Engine Cooling System Solutions

All Results (932)

Circuit Protection

Semiconductors