Circuit Protection – Mouser Canada

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Motor Control Solutions

Littelfuse Motor Control Solutions provide protections that are critical to a vehicle's overall reliability. As mechanical/hydraulic actuators are replaced with electric motors, load dumps, overcurrents, surges, and ESD become potential threats. Littelfuse offers a wide range of TVS Diodes and Diode Arrays, MLVs, MOVs, and PPTCs to protect motor control applications.

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Types of Circuit Protection

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Results: 1,364

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Part #

Varistors 5.5V 500pF 0603 AEC-Q200 MLA AUTO

V5.5MLA0603NHAUTO
Littelfuse
1: $0.589
38,119In Stock

Mfr. Part #
V5.5MLA0603NHAUTO

Mouser Part #
576-V5.5MLA0603NHAUT

Littelfuse

Varistors 5.5V 500pF 0603 AEC-Q200 MLA AUTO

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Datasheet

38,119In Stock

Cut Tape

$0.589

$0.364

$0.315

$0.291

View

Reel

$0.246

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Resettable Fuses - PPTC .5A 32V High Temp AEC-Q200

AHEF050
Littelfuse
1: $1.02
5,254In Stock

Mfr. Part #
AHEF050

Mouser Part #
650-AHEF050

Littelfuse

Resettable Fuses - PPTC .5A 32V High Temp AEC-Q200

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Datasheet

5,254In Stock

$1.02

$0.944

$0.784

$0.724

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 5A 32V High Temp AEC-Q200

AHEF500
Littelfuse
1: $1.69
13,149In Stock

Mfr. Part #
AHEF500

Mouser Part #
650-AHEF500

Littelfuse

Resettable Fuses - PPTC 5A 32V High Temp AEC-Q200

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Datasheet

13,149In Stock

$1.69

$1.55

$1.28

$1.19

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 40A 2.20W Radial-leaded Device

RKEF110
Littelfuse
1: $0.729
6,654In Stock

Mfr. Part #
RKEF110

Mouser Part #
650-RKEF110

Littelfuse

Resettable Fuses - PPTC 60V 40A 2.20W Radial-leaded Device

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Datasheet

6,654In Stock

$0.729

$0.662

$0.55

$0.508

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 40A 2.30W Radial-leaded Device

RKEF135
Littelfuse
1: $0.775
10,434In Stock

Mfr. Part #
RKEF135

Mouser Part #
650-RKEF135

Littelfuse

Resettable Fuses - PPTC 60V 40A 2.30W Radial-leaded Device

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Datasheet

10,434In Stock

$0.775

$0.705

$0.586

$0.541

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 40A 2.80W Radial-leaded Device

RKEF250
Littelfuse
1: $0.915
5,955In Stock

Mfr. Part #
RKEF250

Mouser Part #
650-RKEF250

Littelfuse

Resettable Fuses - PPTC 60V 40A 2.80W Radial-leaded Device

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Datasheet

5,955In Stock

$0.915

$0.84

$0.698

$0.643

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 40A 0.03Ohms

RKEF500-1
Littelfuse
1: $1.75
7,701In Stock

Mfr. Part #
RKEF500-1

Mouser Part #
650-RKEF500-1

Littelfuse

Resettable Fuses - PPTC 60V 40A 0.03Ohms

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Datasheet

7,701In Stock

$1.75

$1.61

$1.34

$1.23

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .9A 30V 100A Imax

RUEF090
Littelfuse
1: $0.62
10,300In Stock
8,000Expected 2026-02-19

Mfr. Part #
RUEF090

Mouser Part #
650-RUEF090

Littelfuse

Resettable Fuses - PPTC .9A 30V 100A Imax

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Datasheet

10,300In Stock

8,000Expected 2026-02-19

$0.62

$0.564

$0.468

$0.432

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.1A 30V 100A Imax

RUEF110-2
Littelfuse
1: $0.744
9,396In Stock

Mfr. Part #
RUEF110-2

Mouser Part #
650-RUEF110-2

Littelfuse

Resettable Fuses - PPTC 1.1A 30V 100A Imax

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Datasheet

9,396In Stock

Cut Tape

$0.744

$0.682

$0.567

$0.522

Reel

$0.315

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 1.35A 30V 100A Imax

RUEF135
Littelfuse
1: $0.651
7,514In Stock
4,000Expected 2026-02-19

Mfr. Part #
RUEF135

Mouser Part #
650-RUEF135

Littelfuse

Resettable Fuses - PPTC 1.35A 30V 100A Imax

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Datasheet

7,514In Stock

4,000Expected 2026-02-19

$0.651

$0.589

$0.49

$0.451

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.6A 30V 100A Imax

RUEF160
Littelfuse
1: $0.651
11,903In Stock

Mfr. Part #
RUEF160

Mouser Part #
650-RUEF160

Littelfuse

Resettable Fuses - PPTC 1.6A 30V 100A Imax

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Datasheet

11,903In Stock

$0.651

$0.601

$0.499

$0.429

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.85A 30V 100A Imax

RUEF185
Littelfuse
1: $0.636
25,619In Stock

Mfr. Part #
RUEF185

Mouser Part #
650-RUEF185

Littelfuse

Resettable Fuses - PPTC 1.85A 30V 100A Imax

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Datasheet

25,619In Stock

$0.636

$0.563

$0.51

$0.463

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 3A 30V 100A Imax

RUEF300
Littelfuse
1: $0.744
25,657In Stock

Mfr. Part #
RUEF300

Mouser Part #
650-RUEF300

Littelfuse

Resettable Fuses - PPTC 3A 30V 100A Imax

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Datasheet

25,657In Stock

$0.744

$0.676

$0.561

$0.519

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 4A 30V 100A Imax

RUEF400
Littelfuse
1: $0.868
16,131In Stock

Mfr. Part #
RUEF400

Mouser Part #
650-RUEF400

Littelfuse

Resettable Fuses - PPTC 4A 30V 100A Imax

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Datasheet

16,131In Stock

$0.868

$0.795

$0.66

$0.609

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 5A 30V 100A Imax

RUEF500
Littelfuse
1: $1.05
6,328In Stock

Mfr. Part #
RUEF500

Mouser Part #
650-RUEF500

Littelfuse

Resettable Fuses - PPTC 5A 30V 100A Imax

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Datasheet

6,328In Stock

$1.05

$0.959

$0.797

$0.715

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6A 30V 100A Imax

RUEF600
Littelfuse
1: $1.12
6,513In Stock

Mfr. Part #
RUEF600

Mouser Part #
650-RUEF600

Littelfuse

Resettable Fuses - PPTC 6A 30V 100A Imax

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Datasheet

6,513In Stock

$1.12

$1.02

$0.82

$0.781

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 9A 30V 100A Imax

RUEF900
Littelfuse
1: $1.64
4,182In Stock
3,991Expected 2026-03-24

Mfr. Part #
RUEF900

Mouser Part #
650-RUEF900

Littelfuse

Resettable Fuses - PPTC 9A 30V 100A Imax

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Datasheet

4,182In Stock

3,991Expected 2026-03-24

$1.64

$1.51

$1.25

$1.15

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .05A 60V 40A Imax

RXEF005
Littelfuse
1: $0.574
17,340In Stock

Mfr. Part #
RXEF005

Mouser Part #
650-RXEF005

Littelfuse

Resettable Fuses - PPTC .05A 60V 40A Imax

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Datasheet

Product Comments

17,340In Stock

$0.574

$0.522

$0.434

$0.40

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Radial Lead .05A 60V 40A Imax

RXEF005-2
Littelfuse
1: $0.682
18,899In Stock

Mfr. Part #
RXEF005-2

Mouser Part #
650-RXEF005-2

Littelfuse

Resettable Fuses - PPTC Radial Lead .05A 60V 40A Imax

Learn More

Datasheet

Product Comments

18,899In Stock

Cut Tape

$0.682

$0.615

$0.521

$0.462

Reel

$0.29

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC Radial Lead .1A 60V 40A Imax

RXEF010
Littelfuse
1: $0.558
16,099In Stock

Mfr. Part #
RXEF010

Mouser Part #
650-RXEF010

Littelfuse

Resettable Fuses - PPTC Radial Lead .1A 60V 40A Imax

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Datasheet

Product Comments

16,099In Stock

$0.558

$0.505

$0.412

$0.353

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax

RXEF020
Littelfuse
1: $0.558
11,308In Stock
10,000Expected 2026-02-19

Mfr. Part #
RXEF020

Mouser Part #
650-RXEF020

Littelfuse

Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax

Learn More

Datasheet

Product Comments

11,308In Stock

10,000Expected 2026-02-19

$0.558

$0.513

$0.412

$0.353

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax

RXEF025
Littelfuse
1: $0.574
16,329In Stock

Mfr. Part #
RXEF025

Mouser Part #
650-RXEF025

Littelfuse

Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax

Learn More

Datasheet

Product Comments

16,329In Stock

$0.574

$0.465

$0.412

$0.352

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax

RXEF025-2
Littelfuse
1: $0.682
8,093In Stock

Mfr. Part #
RXEF025-2

Mouser Part #
650-RXEF025-2

Littelfuse

Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax

Learn More

Datasheet

Product Comments

8,093In Stock

Cut Tape

$0.682

$0.615

$0.516

$0.467

View

Reel

$0.287

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax

RXEF030
Littelfuse
1: $0.589
12,928In Stock

Mfr. Part #
RXEF030

Mouser Part #
650-RXEF030

Littelfuse

Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax

Learn More

Datasheet

Product Comments

12,928In Stock

$0.589

$0.535

$0.443

$0.375

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax

RXEF050
Littelfuse
1: $0.589
40,440In Stock

Mfr. Part #
RXEF050

Mouser Part #
650-RXEF050

Littelfuse

Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax

Learn More

Datasheet

Product Comments

40,440In Stock

$0.589

$0.535

$0.443

$0.381

View

Min.: 1
Mult.: 1

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