Circuit Protection – Mouser Canada

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Smart Thermostat Solutions

Littelfuse Smart Thermostat Solutions components allow designers to implement Internet of Things (IoT) solutions to boost energy efficiency and monitor energy usage. Littelfuse Smart Thermostat solutions complement other Smart Building features, including safety and security systems.

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Types of Circuit Protection

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Results: 627

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Part #

ESD Protection Diodes / TVS Diodes 400W 130V 5% Uni-Directional

SMAJ130A
Littelfuse
1: $0.338
3,097In Stock
5,000Expected 2026-03-09

Mfr. Part #
SMAJ130A

Mouser Part #
576-SMAJ130A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 130V 5% Uni-Directional

Learn More

Datasheet

3,097In Stock

5,000Expected 2026-03-09

Cut Tape

$0.338

$0.238

$0.157

Reel

$0.135

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 130V 5% Bi-Directional

SMAJ130CA
Littelfuse
1: $0.507
6,632In Stock

Mfr. Part #
SMAJ130CA

Mouser Part #
576-SMAJ130CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 130V 5% Bi-Directional

Learn More

Datasheet

6,632In Stock

Cut Tape

$0.507

$0.338

$0.164

$0.161

$0.16

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 13V 5% Uni-Directional

SMAJ13A
Littelfuse
1: $0.353
11,432In Stock

Mfr. Part #
SMAJ13A

Mouser Part #
576-SMAJ13A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 13V 5% Uni-Directional

Learn More

Datasheet

11,432In Stock

Cut Tape

$0.353

$0.298

$0.187

$0.181

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

SMAJ14A
Littelfuse
1: $0.491
12,075In Stock

Mfr. Part #
SMAJ14A

Mouser Part #
576-SMAJ14A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

Learn More

Datasheet

12,075In Stock

Cut Tape

$0.491

$0.336

$0.146

$0.141

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 14V 5% Bi-Directional

SMAJ14CA
Littelfuse
1: $0.476
6,412In Stock

Mfr. Part #
SMAJ14CA

Mouser Part #
576-SMAJ14CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 14V 5% Bi-Directional

Learn More

Datasheet

6,412In Stock

Cut Tape

$0.476

$0.322

$0.167

$0.154

$0.152

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 150V 5% Bi-Directional

SMAJ150CA
Littelfuse
1: $0.568
6,161In Stock
10,000Expected 2026-04-14

Mfr. Part #
SMAJ150CA

Mouser Part #
576-SMAJ150CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 150V 5% Bi-Directional

Learn More

Datasheet

6,161In Stock

10,000Expected 2026-04-14

Cut Tape

$0.568

$0.31

$0.252

$0.20

Reel

$0.149

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 15V 5% Uni-Directional

SMAJ15A
Littelfuse
1: $0.461
13,756In Stock
15,000Expected 2026-05-06

Mfr. Part #
SMAJ15A

Mouser Part #
576-SMAJ15A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 15V 5% Uni-Directional

Learn More

Datasheet

13,756In Stock

15,000Expected 2026-05-06

Cut Tape

$0.461

$0.375

$0.249

$0.177

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 15V 5% Bi-Directional

SMAJ15CA
Littelfuse
1: $0.353
13,110In Stock
14,700Expected 2026-03-27

Mfr. Part #
SMAJ15CA

Mouser Part #
576-SMAJ15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 15V 5% Bi-Directional

Learn More

Datasheet

13,110In Stock

14,700Expected 2026-03-27

Cut Tape

$0.353

$0.246

$0.161

$0.141

$0.134

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 160V 5% Uni-Directional

SMAJ160A
Littelfuse
1: $0.675
4,458In Stock

Mfr. Part #
SMAJ160A

Mouser Part #
576-SMAJ160A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 160V 5% Uni-Directional

Learn More

Datasheet

4,458In Stock

Cut Tape

$0.675

$0.422

$0.187

$0.18

Reel

$0.137

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 16V 5% Uni-Directional

SMAJ16A
Littelfuse
1: $0.43
2,636In Stock
10,000On Order

Mfr. Part #
SMAJ16A

Mouser Part #
576-SMAJ16A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 16V 5% Uni-Directional

Learn More

Datasheet

2,636In Stock

10,000On Order

Cut Tape

$0.43

$0.313

$0.201

$0.186

Reel

$0.127

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 16V 5% Bi-Directional

SMAJ16CA
Littelfuse
1: $0.384
4,088In Stock
10,000Expected 2026-04-30

Mfr. Part #
SMAJ16CA

Mouser Part #
576-SMAJ16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 16V 5% Bi-Directional

Learn More

Datasheet

4,088In Stock

10,000Expected 2026-04-30

Cut Tape

$0.384

$0.284

$0.196

$0.177

$0.138

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 170V 5% Uni-Directional

SMAJ170A
Littelfuse
1: $0.691
3,773In Stock

Mfr. Part #
SMAJ170A

Mouser Part #
576-SMAJ170A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 170V 5% Uni-Directional

Learn More

Datasheet

3,773In Stock

Cut Tape

$0.691

$0.422

$0.267

$0.206

Reel

$0.137

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 170V 5% Bi-Directional

SMAJ170CA
Littelfuse
1: $0.491
10,443In Stock

Mfr. Part #
SMAJ170CA

Mouser Part #
576-SMAJ170CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 170V 5% Bi-Directional

Learn More

Datasheet

10,443In Stock

Cut Tape

$0.491

$0.269

$0.206

$0.192

Reel

$0.152

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 17V 5% Bi-Directional

SMAJ17CA
Littelfuse
1: $0.476
6,119In Stock

Mfr. Part #
SMAJ17CA

Mouser Part #
576-SMAJ17CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 17V 5% Bi-Directional

Learn More

Datasheet

6,119In Stock

Cut Tape

$0.476

$0.322

$0.161

Reel

$0.154

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 180V 5% Uni-Directional

SMAJ180A
Littelfuse
1: $0.553
7,040In Stock

Mfr. Part #
SMAJ180A

Mouser Part #
576-SMAJ180A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 180V 5% Uni-Directional

Learn More

Datasheet

7,040In Stock

Cut Tape

$0.553

$0.315

$0.218

$0.187

Reel

$0.132

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes SMAJ - A 188V

SMAJ188A
Littelfuse
1: $0.691
4,932In Stock

Mfr. Part #
SMAJ188A

Mouser Part #
576-SMAJ188A

Littelfuse

ESD Protection Diodes / TVS Diodes SMAJ - A 188V

Learn More

Datasheet

4,932In Stock

Cut Tape

$0.691

$0.477

$0.253

$0.226

Reel

$0.178

View

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes SMAJ - CA 188V

SMAJ188CA
Littelfuse
1: $0.706
7,396In Stock

Mfr. Part #
SMAJ188CA

Mouser Part #
576-SMAJ188CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMAJ - CA 188V

Learn More

Datasheet

7,396In Stock

Cut Tape

$0.706

$0.503

$0.204

$0.201

Reel

$0.167

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 18V 5% Uni-Directional

SMAJ18A
Littelfuse
1: $0.476
10,989In Stock

Mfr. Part #
SMAJ18A

Mouser Part #
576-SMAJ18A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 18V 5% Uni-Directional

Learn More

Datasheet

10,989In Stock

Cut Tape

$0.476

$0.244

$0.154

$0.15

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 18V 5% Bi-Directional

SMAJ18CA
Littelfuse
1: $0.338
1,562In Stock
14,500Expected 2026-05-25

Mfr. Part #
SMAJ18CA

Mouser Part #
576-SMAJ18CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 18V 5% Bi-Directional

Learn More

Datasheet

1,562In Stock

14,500Expected 2026-05-25

Cut Tape

$0.338

$0.259

$0.18

$0.172

Reel

$0.126

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 200V 5% Uni-Directional

SMAJ200A
Littelfuse
1: $0.706
6,034In Stock

Mfr. Part #
SMAJ200A

Mouser Part #
576-SMAJ200A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 200V 5% Uni-Directional

Learn More

Datasheet

6,034In Stock

Cut Tape

$0.706

$0.484

$0.276

$0.22

$0.16

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 200V 5% Bi-Directional

SMAJ200CA
Littelfuse
1: $0.537
7,817In Stock

Mfr. Part #
SMAJ200CA

Mouser Part #
576-SMAJ200CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 200V 5% Bi-Directional

Learn More

Datasheet

7,817In Stock

Cut Tape

$0.537

$0.371

$0.19

$0.177

$0.16

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 20V 5% Uni-Directional

SMAJ20A
Littelfuse
1: $0.384
6,759In Stock
5,000Expected 2026-04-02

Mfr. Part #
SMAJ20A

Mouser Part #
576-SMAJ20A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 20V 5% Uni-Directional

Learn More

Datasheet

6,759In Stock

5,000Expected 2026-04-02

Cut Tape

$0.384

$0.278

$0.195

$0.17

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 20V 5% Bi-Directional

SMAJ20CA
Littelfuse
1: $0.384
6,698In Stock
5,000Expected 2026-05-04

Mfr. Part #
SMAJ20CA

Mouser Part #
576-SMAJ20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 20V 5% Bi-Directional

Learn More

Datasheet

6,698In Stock

5,000Expected 2026-05-04

Cut Tape

$0.384

$0.25

$0.154

$0.152

Reel

$0.134

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 220V 5% Bi-Directional

SMAJ220CA
Littelfuse
1: $0.691
5,177In Stock

Mfr. Part #
SMAJ220CA

Mouser Part #
576-SMAJ220CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 220V 5% Bi-Directional

Learn More

Datasheet

5,177In Stock

Cut Tape

$0.691

$0.419

$0.408

$0.382

$0.324

Reel

$0.307

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional

SMAJ22A
Littelfuse
1: $0.553
3,397In Stock
10,000On Order

Mfr. Part #
SMAJ22A

Mouser Part #
576-SMAJ22A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional

Learn More

Datasheet

3,397In Stock

10,000On Order

Cut Tape

$0.553

$0.359

$0.23

$0.192

Reel

$0.114

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Smart Thermostat Solutions

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