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Smart Lock & Access Control Solutions

Littelfuse Smart Lock & Access Control Solutions components meet UL 1034, GA 374, and GA 701-2007 standards, allowing designers to create burglar-resistant electronic locking mechanisms. Littelfuse Smart Lock components are critical in smart buildings and industrial facilities, where high security standards must be maintained.

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Part #

Cartridge Fuses 250V 6.3A IEC TD HBC

021506.3TXP
Littelfuse
1: $3.16
34In Stock
700Expected 13/10/2026

Mfr. Part No.
021506.3TXP

Mouser Part No
576-021506.3TXP

Littelfuse

Cartridge Fuses 250V 6.3A IEC TD HBC

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Datasheet

34In Stock

700Expected 13/10/2026

$3.16

$2.65

$2.45

$2.03

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Slo-Blo

02151.25HXP
Littelfuse
1: $3.32
531In Stock

Mfr. Part No.
02151.25HXP

Mouser Part No
576-02151.25HXP

Littelfuse

Cartridge Fuses 250V 1.25A Slo-Blo

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Datasheet

531In Stock

$3.32

$2.76

$2.54

$2.46

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A IEC TD HBC

02151.25TXP
Littelfuse
1: $3.20
136In Stock

Mfr. Part No.
02151.25TXP

Mouser Part No
576-02151.25TXP

Littelfuse

Cartridge Fuses 250V 1.25A IEC TD HBC

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Datasheet

136In Stock

$3.20

$2.65

$2.03

$1.86

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.15A Slo-Blo

02153.15TXP
Littelfuse
1: $3.20
1,129In Stock

Mfr. Part No.
02153.15TXP

Mouser Part No
576-02153.15TXP

Littelfuse

Cartridge Fuses 250V 3.15A Slo-Blo

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Datasheet

1,129In Stock

$3.20

$2.65

$2.45

$2.03

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .250A 3.6X10 FA PT PB-FREE

0875.250MXEP
Littelfuse
1: $5.85
100In Stock
3,000Expected 29/9/2026

Mfr. Part No.
0875.250MXEP

Mouser Part No
576-0875.250MXEP

Littelfuse

Cartridge Fuses 250V .250A 3.6X10 FA PT PB-FREE

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Datasheet

100In Stock

3,000Expected 29/9/2026

$5.85

$4.86

$4.47

$3.71

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Bi-Directional

SMCJ100CA
Littelfuse
1: $1.17
1,284In Stock
3,000Expected 24/8/2026

Mfr. Part No.
SMCJ100CA

Mouser Part No
576-SMCJ100CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Bi-Directional

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Datasheet

1,284In Stock

3,000Expected 24/8/2026

Cut Tape

$1.17

$0.657

$0.515

$0.405

$0.386

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 10V 5% Uni-Directional

SMCJ10A
Littelfuse
1: $1.05
4,122In Stock

Mfr. Part No.
SMCJ10A

Mouser Part No
576-SMCJ10A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 10V 5% Uni-Directional

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Datasheet

4,122In Stock

Cut Tape

$1.05

$0.571

$0.424

$0.351

Reel

$0.254

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional

SMCJ110A
Littelfuse
1: $1.14
1,887In Stock
3,000Expected 28/12/2026

Mfr. Part No.
SMCJ110A

Mouser Part No
576-SMCJ110A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional

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Datasheet

1,887In Stock

3,000Expected 28/12/2026

Cut Tape

$1.14

$0.564

$0.479

$0.363

$0.34

Reel

$0.256

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Bi-Directional

SMCJ110CA
Littelfuse
1: $1.43
364In Stock
3,000Expected 15/10/2026

Mfr. Part No.
SMCJ110CA

Mouser Part No
576-SMCJ110CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Bi-Directional

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Datasheet

364In Stock

3,000Expected 15/10/2026

Cut Tape

$1.43

$0.891

$0.581

$0.42

$0.379

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Uni-Directional

SMCJ11A
Littelfuse
1: $1.16
2,725In Stock

Mfr. Part No.
SMCJ11A

Mouser Part No
576-SMCJ11A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Uni-Directional

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Datasheet

2,725In Stock

Cut Tape

$1.16

$0.582

$0.46

$0.401

Reel

$0.222

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Bi-Directional

SMCJ11CA
Littelfuse
1: $1.32
1,023In Stock
3,000Expected 22/2/2027

Mfr. Part No.
SMCJ11CA

Mouser Part No
576-SMCJ11CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Bi-Directional

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Datasheet

1,023In Stock

3,000Expected 22/2/2027

Cut Tape

$1.32

$0.824

$0.536

$0.411

$0.37

Reel

$0.286

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 120V 5% Uni-Directional

SMCJ120A
Littelfuse
1: $1.25
281In Stock
12,000On Order

Mfr. Part No.
SMCJ120A

Mouser Part No
576-SMCJ120A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 120V 5% Uni-Directional

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Datasheet

281In Stock

12,000On Order

Cut Tape

$1.25

$0.677

$0.507

$0.381

Reel

$0.256

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Uni-Directional

SMCJ12A
Littelfuse
1: $1.28
5,015In Stock
48,000On Order

Mfr. Part No.
SMCJ12A

Mouser Part No
576-SMCJ12A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Uni-Directional

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Datasheet

5,015In Stock

48,000On Order

Cut Tape

$1.28

$0.661

$0.514

$0.393

Reel

$0.254

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Bi-Directional

SMCJ130CA
Littelfuse
1: $1.43
571In Stock
6,000Expected 13/4/2027

Mfr. Part No.
SMCJ130CA

Mouser Part No
576-SMCJ130CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Bi-Directional

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Datasheet

571In Stock

6,000Expected 13/4/2027

Cut Tape

$1.43

$0.699

$0.581

$0.457

$0.447

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 13V 5% Uni-Directional

SMCJ13A
Littelfuse
1: $1.07
8,257In Stock

Mfr. Part No.
SMCJ13A

Mouser Part No
576-SMCJ13A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 13V 5% Uni-Directional

Learn More

Datasheet

8,257In Stock

Cut Tape

$1.07

$0.616

$0.428

$0.326

Reel

$0.252

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 13V 5% Bi-Directional

SMCJ13CA
Littelfuse
1: $1.21
1,253In Stock
3,000Expected 19/11/2026

Mfr. Part No.
SMCJ13CA

Mouser Part No
576-SMCJ13CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 13V 5% Bi-Directional

Learn More

Datasheet

1,253In Stock

3,000Expected 19/11/2026

Cut Tape

$1.21

$0.755

$0.499

$0.392

$0.348

Reel

$0.286

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 14V 5% Bi-Directional

SMCJ14CA
Littelfuse
1: $1.18
4,020In Stock
6,000Expected 28/9/2026

Mfr. Part No.
SMCJ14CA

Mouser Part No
576-SMCJ14CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 14V 5% Bi-Directional

Learn More

Datasheet

4,020In Stock

6,000Expected 28/9/2026

Cut Tape

$1.18

$0.753

$0.505

$0.397

$0.362

Reel

$0.286

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 150V 5% Uni-Directional

SMCJ150A
Littelfuse
1: $1.03
75In Stock
24,000On Order

Mfr. Part No.
SMCJ150A

Mouser Part No
576-SMCJ150A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 150V 5% Uni-Directional

Learn More

Datasheet

75In Stock

24,000On Order

Cut Tape

$1.03

$0.575

$0.507

$0.381

Reel

$0.256

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Uni-Directional

SMCJ160A
Littelfuse
1: $1.24
1,307In Stock
3,000Expected 5/10/2026

Mfr. Part No.
SMCJ160A

Mouser Part No
576-SMCJ160A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Uni-Directional

Learn More

Datasheet

1,307In Stock

3,000Expected 5/10/2026

Cut Tape

$1.24

$0.604

$0.498

$0.381

Reel

$0.257

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Bi-Directional

SMCJ160CA
Littelfuse
1: $1.37
1,008In Stock
6,000Expected 17/2/2027

Mfr. Part No.
SMCJ160CA

Mouser Part No
576-SMCJ160CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Bi-Directional

Learn More

Datasheet

1,008In Stock

6,000Expected 17/2/2027

Cut Tape

$1.37

$0.657

$0.559

$0.457

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Uni-Directional

SMCJ16A
Littelfuse
1: $1.35
71In Stock
12,000On Order

Mfr. Part No.
SMCJ16A

Mouser Part No
576-SMCJ16A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Uni-Directional

Learn More

Datasheet

71In Stock

12,000On Order

Cut Tape

$1.35

$0.548

$0.544

$0.418

Reel

$0.254

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 170V 5% Uni-Directional

SMCJ170A
Littelfuse
1: $0.87
2,736In Stock
3,000Expected 24/12/2026

Mfr. Part No.
SMCJ170A

Mouser Part No
576-SMCJ170A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 170V 5% Uni-Directional

Learn More

Datasheet

2,736In Stock

3,000Expected 24/12/2026

Cut Tape

$0.87

$0.623

$0.479

$0.367

$0.33

Reel

$0.256

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 170V 5% Bi-Directional

SMCJ170CA
Littelfuse
1: $1.47
424In Stock
15,000On Order

Mfr. Part No.
SMCJ170CA

Mouser Part No
576-SMCJ170CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 170V 5% Bi-Directional

Learn More

Datasheet

424In Stock

15,000On Order

Cut Tape

$1.47

$0.767

$0.593

$0.457

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 17V 5% Uni-Directional

SMCJ17A
Littelfuse
1: $1.28
2,164In Stock
3,000Expected 16/11/2026

Mfr. Part No.
SMCJ17A

Mouser Part No
576-SMCJ17A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 17V 5% Uni-Directional

Learn More

Datasheet

2,164In Stock

3,000Expected 16/11/2026

Cut Tape

$1.28

$0.582

$0.514

$0.401

Reel

$0.254

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 180V 5% Uni-Directional

SMCJ180A
Littelfuse
1: $1.28
562In Stock
15,000On Order

Mfr. Part No.
SMCJ180A

Mouser Part No
576-SMCJ180A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 180V 5% Uni-Directional

Learn More

Datasheet

562In Stock

15,000On Order

Cut Tape

$1.28

$0.669

$0.514

$0.393

$0.33

Reel

$0.256

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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