Circuit Protection – Mouser Canada

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Smart Metering Solutions

Littelfuse Smart Metering Solutions help designers implement more reliable and safer smart meters. Littelfuse solutions for smart meters allow designers to bring Internet of Things technology to the key functions of a smart metering system.

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Types of Circuit Protection

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Results: 1,972

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Part #

ESD Protection Diodes / TVS Diodes 400W 5V 5% Uni-Directional

SMAJ5.0A
Littelfuse
1: $0.368
96,839In Stock

Mfr. Part #
SMAJ5.0A

Mouser Part #
576-SMAJ5.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 5V 5% Uni-Directional

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Datasheet

96,839In Stock

Cut Tape

$0.368

$0.275

$0.155

$0.154

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 58V 5% Uni-Directional

SMAJ58A
Littelfuse
1: $0.338
44,622In Stock

Mfr. Part #
SMAJ58A

Mouser Part #
576-SMAJ58A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 58V 5% Uni-Directional

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Datasheet

44,622In Stock

Cut Tape

$0.338

$0.241

$0.158

$0.157

Reel

$0.123

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 58V 5% Bi-Directional

SMAJ58CA
Littelfuse
1: $0.583
27,621In Stock
104,000On Order

Mfr. Part #
SMAJ58CA

Mouser Part #
576-SMAJ58CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 58V 5% Bi-Directional

Learn More

Datasheet

27,621In Stock

104,000On Order

Cut Tape

$0.583

$0.462

$0.286

$0.226

Reel

$0.152

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 6V 5% Uni-Directional

SMAJ6.0A
Littelfuse
1: $0.246
38,383In Stock

Mfr. Part #
SMAJ6.0A

Mouser Part #
576-SMAJ6.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 6V 5% Uni-Directional

Learn More

Datasheet

38,383In Stock

Cut Tape

$0.246

$0.198

$0.15

$0.149

Reel

$0.115

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 60V 5% Bi-Directional

SMAJ60CA
Littelfuse
1: $0.445
31,392In Stock

Mfr. Part #
SMAJ60CA

Mouser Part #
576-SMAJ60CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 60V 5% Bi-Directional

Learn More

Datasheet

31,392In Stock

Cut Tape

$0.445

$0.318

$0.147

$0.144

$0.141

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-Directional

SMAJ64A
Littelfuse
1: $0.491
38,158In Stock

Mfr. Part #
SMAJ64A

Mouser Part #
576-SMAJ64A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-Directional

Learn More

Datasheet

38,158In Stock

Cut Tape

$0.491

$0.333

$0.161

$0.158

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

SMAJ64CA
Littelfuse
1: $0.43
18,329In Stock

Mfr. Part #
SMAJ64CA

Mouser Part #
576-SMAJ64CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

Learn More

Datasheet

18,329In Stock

Cut Tape

$0.43

$0.307

$0.161

$0.16

$0.152

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Resettable Fuses - PPTC 15V 50MA-HD 40A MAX

FEMTOSMDC005F-2
Littelfuse
1: $1.01
9,301In Stock

Mfr. Part #
FEMTOSMDC005F-2

Mouser Part #
650-FEMTOSMDC005F-2

Littelfuse

Resettable Fuses - PPTC 15V 50MA-HD 40A MAX

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Datasheet

9,301In Stock

Cut Tape

$1.01

$0.939

$0.792

$0.735

View

Reel

$0.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 14 Ohms 40 A 12 VDC - 40 C+ 85 C

FEMTOSMDC008F-2
Littelfuse
1: $1.09
5,269In Stock

Mfr. Part #
FEMTOSMDC008F-2

Mouser Part #
650-FEMTOSMDC008F-2

Littelfuse

Resettable Fuses - PPTC 14 Ohms 40 A 12 VDC - 40 C+ 85 C

Learn More

Datasheet

5,269In Stock

Cut Tape

$1.09

$1.01

$0.835

$0.771

View

Reel

$0.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 9V 160MA-HD 40A MAX

FEMTOSMDC016F-2
Littelfuse
1: $1.09
5,630In Stock

Mfr. Part #
FEMTOSMDC016F-2

Mouser Part #
650-FEMTOSMDC016F-2

Littelfuse

Resettable Fuses - PPTC 9V 160MA-HD 40A MAX

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Datasheet

5,630In Stock

Cut Tape

$1.09

$1.01

$0.835

$0.771

View

Reel

$0.542

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Cartridge Fuses 250V .160A 5X20 TL HBC

0215.160MXP
Littelfuse
1: $3.42
3,098In Stock

Mfr. Part #
0215.160MXP

Mouser Part #
576-0215.160MXP

Littelfuse

Cartridge Fuses 250V .160A 5X20 TL HBC

Learn More

Datasheet

3,098In Stock

$3.42

$3.13

$2.98

$2.39

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .2A Slo-Blo

0215.200MXP
Littelfuse
1: $3.27
1,594In Stock

Mfr. Part #
0215.200MXP

Mouser Part #
576-0215.200MXP

Littelfuse

Cartridge Fuses 250V .2A Slo-Blo

Learn More

Datasheet

1,594In Stock

$3.27

$2.98

$2.84

$2.04

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .315A Slo-Blo

0215.315MXEP
Littelfuse
1: $4.96
922In Stock

Mfr. Part #
0215.315MXEP

Mouser Part #
576-0215.315MXEP

Littelfuse

Cartridge Fuses 250V .315A Slo-Blo

Learn More

Datasheet

922In Stock

$4.96

$4.57

$4.42

$3.47

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .8A Slo-Blo

0215.800MXP
Littelfuse
1: $3.27
3,258In Stock

Mfr. Part #
0215.800MXP

Mouser Part #
576-0215.800MXP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo

Learn More

Datasheet

3,258In Stock

$3.27

$2.98

$2.84

$2.29

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Slo-Blo

0215001.MXP
Littelfuse
1: $3.30
6,026In Stock

Mfr. Part #
0215001.MXP

Mouser Part #
576-0215001.MXP

Littelfuse

Cartridge Fuses 250V 1A Slo-Blo

Learn More

Datasheet

6,026In Stock

$3.30

$3.01

$2.86

$2.30

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0215002.HXP
Littelfuse
1: $3.45
3,070In Stock

Mfr. Part #
0215002.HXP

Mouser Part #
576-0215002.HXP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

Learn More

Datasheet

3,070In Stock

$3.45

$3.15

$2.99

$2.41

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0215002.MXEP
Littelfuse
1: $4.56
1,055In Stock
1,000Expected 2026-04-28

Mfr. Part #
0215002.MXEP

Mouser Part #
576-0215002.MXEP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

Learn More

Datasheet

1,055In Stock

1,000Expected 2026-04-28

$4.56

$4.16

$3.35

$2.72

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0215002.MXP
Littelfuse
1: $3.30
9,467In Stock

Mfr. Part #
0215002.MXP

Mouser Part #
576-0215002.MXP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

Learn More

Datasheet

9,467In Stock

$3.30

$3.01

$2.86

$2.30

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5A Slo-Blo

0215005.HXP
Littelfuse
1: $3.47
8,899In Stock

Mfr. Part #
0215005.HXP

Mouser Part #
576-0215005.HXP

Littelfuse

Cartridge Fuses 250V 5A Slo-Blo

Learn More

Datasheet

8,899In Stock

$3.47

$3.16

$3.01

$2.43

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5A PGT Radial T HBC

0215005.MXF34P
Littelfuse
1: $6.03
979In Stock

Mfr. Part #
0215005.MXF34P

Mouser Part #
576-0215005.MXF34P

Littelfuse

Cartridge Fuses 250V 5A PGT Radial T HBC

Learn More

Datasheet

979In Stock

$6.03

$5.62

$5.42

$4.27

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5A Slo-Blo

0215005.MXP
Littelfuse
1: $3.32
3,358In Stock

Mfr. Part #
0215005.MXP

Mouser Part #
576-0215005.MXP

Littelfuse

Cartridge Fuses 250V 5A Slo-Blo

Learn More

Datasheet

3,358In Stock

$3.32

$3.02

$2.87

$2.32

$1.58

Min.: 1
Mult.: 1

Cartridge Fuses 250V 8A Slo-Blo

0215008.HXP
Littelfuse
1: $3.45
2,541In Stock
1,901Expected 2026-03-12

Mfr. Part #
0215008.HXP

Mouser Part #
576-0215008.HXP

Littelfuse

Cartridge Fuses 250V 8A Slo-Blo

Learn More

Datasheet

2,541In Stock

1,901Expected 2026-03-12

$3.45

$3.15

$2.99

$2.41

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 8A PGT Radial T HBC

0215008.MXF11P
Littelfuse
1: $6.02
889In Stock

Mfr. Part #
0215008.MXF11P

Mouser Part #
576-0215008.MXF11P

Littelfuse

Cartridge Fuses 250V 8A PGT Radial T HBC

Learn More

Datasheet

889In Stock

$6.02

$5.60

$5.40

$4.25

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 8A Slo-Blo

0215008.MXP
Littelfuse
1: $3.32
1,772In Stock

Mfr. Part #
0215008.MXP

Mouser Part #
576-0215008.MXP

Littelfuse

Cartridge Fuses 250V 8A Slo-Blo

Learn More

Datasheet

1,772In Stock

$3.32

$3.02

$2.87

$2.32

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Slo-Blo

0215010.HXP
Littelfuse
1: $3.22
6,754In Stock

Mfr. Part #
0215010.HXP

Mouser Part #
576-0215010.HXP

Littelfuse

Cartridge Fuses 250V 10A Slo-Blo

Learn More

Datasheet

6,754In Stock

$3.22

$2.86

$2.36

$1.90

View

Min.: 1
Mult.: 1

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