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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 #

ESD Protection Diodes / TVS Diodes 1.5kW 26V 5% Uni-Directional

SMCJ26A
Littelfuse
1: Rp6.238
2.834In Stock
3.000Expected 09/04/2026

Mfr. Part No.
SMCJ26A

Mouser Part No
576-SMCJ26A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 26V 5% Uni-Directional

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Datasheet

2.834In Stock

3.000Expected 09/04/2026

Cut Tape

Rp6.238

Rp5.320

Rp4.348

Rp3.743

Reel

Rp2.862

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 26V 5% Bi-Directional

SMCJ26CA
Littelfuse
1: Rp12.292
4.685In Stock
9.000Expected 11/05/2026

Mfr. Part No.
SMCJ26CA

Mouser Part No
576-SMCJ26CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 26V 5% Bi-Directional

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Datasheet

4.685In Stock

9.000Expected 11/05/2026

Cut Tape

Rp12.292

Rp7.852

Rp5.669

Rp4.531

Rp4.183

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 28V 5% Bi-Directional

SMCJ28CA
Littelfuse
1: Rp15.594
4.776In Stock
27.000Expected 17/03/2026

Mfr. Part No.
SMCJ28CA

Mouser Part No
576-SMCJ28CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 28V 5% Bi-Directional

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Datasheet

4.776In Stock

27.000Expected 17/03/2026

Cut Tape

Rp15.594

Rp9.668

Rp6.366

Rp4.953

Rp4.366

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Uni-Directional

SMCJ30A
Littelfuse
1: Rp7.155
12In Stock
11.700On Order

Mfr. Part No.
SMCJ30A

Mouser Part No
576-SMCJ30A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Uni-Directional

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Datasheet

12In Stock

11.700On Order

Cut Tape

Rp7.155

Rp6.898

Rp5.082

Rp4.073

Reel

Rp3.064

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Bi-Directional

SMCJ30CA
Littelfuse
1: Rp7.338
3.017In Stock
9.000On Order

Mfr. Part No.
SMCJ30CA

Mouser Part No
576-SMCJ30CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Bi-Directional

Learn More

Datasheet

3.017In Stock

9.000On Order

Cut Tape

Rp7.338

Rp6.073

Rp4.623

Rp3.761

Rp3.724

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Bi-Directional

SMCJ350CA
Littelfuse
1: Rp13.760
2.942In Stock
6.000Expected 23/02/2026

Mfr. Part No.
SMCJ350CA

Mouser Part No
576-SMCJ350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Bi-Directional

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Datasheet

2.942In Stock

6.000Expected 23/02/2026

Cut Tape

Rp13.760

Rp10.732

Rp7.595

Rp6.568

Rp6.201

Reel

Rp5.779

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 400V 5% Uni-Directional

SMCJ400A
Littelfuse
1: Rp21.832
118In Stock

Mfr. Part No.
SMCJ400A

Mouser Part No
576-SMCJ400A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 400V 5% Uni-Directional

Learn More

Datasheet

118In Stock

Cut Tape

Rp21.832

Rp13.484

Rp9.246

Rp7.412

Reel

Rp5.797

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 40V 5% Uni-Directional

SMCJ40A
Littelfuse
1: Rp8.806
Lead-Time 14 Weeks

Mfr. Part No.
SMCJ40A

Mouser Part No
576-SMCJ40A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 40V 5% Uni-Directional

Learn More

Datasheet

Lead-Time 14 Weeks

Cut Tape

Rp8.806

Rp7.357

Rp5.119

Rp4.073

Reel

Rp2.770

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 43V 5% Uni-Directional

SMCJ43A
Littelfuse
1: Rp5.504
936In Stock
6.000Expected 17/04/2026

Mfr. Part No.
SMCJ43A

Mouser Part No
576-SMCJ43A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 43V 5% Uni-Directional

Learn More

Datasheet

936In Stock

6.000Expected 17/04/2026

Cut Tape

Rp5.504

Rp4.715

Rp3.963

Rp3.633

Reel

Rp2.770

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 45V 5% Bi-Directional

SMCJ45CA
Littelfuse
1: Rp13.393
4.751In Stock

Mfr. Part No.
SMCJ45CA

Mouser Part No
576-SMCJ45CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 45V 5% Bi-Directional

Learn More

Datasheet

4.751In Stock

Cut Tape

Rp13.393

Rp9.925

Rp6.458

Rp5.155

Reel

Rp3.889

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 48V 5% Bi-Directional

SMCJ48CA
Littelfuse
1: Rp9.723
792In Stock
3.000Expected 22/04/2026

Mfr. Part No.
SMCJ48CA

Mouser Part No
576-SMCJ48CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 48V 5% Bi-Directional

Learn More

Datasheet

792In Stock

3.000Expected 22/04/2026

Cut Tape

Rp9.723

Rp6.109

Rp5.540

Rp4.953

Rp4.458

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 51V 5% Uni-Directional

SMCJ51A
Littelfuse
1: Rp5.320
4.215In Stock

Mfr. Part No.
SMCJ51A

Mouser Part No
576-SMCJ51A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 51V 5% Uni-Directional

Learn More

Datasheet

4.215In Stock

Cut Tape

Rp5.320

Rp4.733

Rp4.385

Rp3.889

Reel

Rp2.789

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 51V 5% Bi-Directional

SMCJ51CA
Littelfuse
1: Rp11.925
4.886In Stock

Mfr. Part No.
SMCJ51CA

Mouser Part No
576-SMCJ51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 51V 5% Bi-Directional

Learn More

Datasheet

4.886In Stock

Cut Tape

Rp11.925

Rp9.925

Rp6.458

Rp4.953

Rp4.623

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 54V 5% Uni-Directional

SMCJ54A
Littelfuse
1: Rp5.871
2.870In Stock

Mfr. Part No.
SMCJ54A

Mouser Part No
576-SMCJ54A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 54V 5% Uni-Directional

Learn More

Datasheet

2.870In Stock

Cut Tape

Rp5.871

Rp4.568

Rp4.091

Rp3.522

Reel

Rp2.770

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Uni-Directional

SMCJ6.0A
Littelfuse
1: Rp8.623
6.576In Stock
6.000Expected 11/05/2026

Mfr. Part No.
SMCJ6.0A

Mouser Part No
576-SMCJ6.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Uni-Directional

Learn More

Datasheet

6.576In Stock

6.000Expected 11/05/2026

Cut Tape

Rp8.623

Rp6.146

Rp4.917

Rp4.073

Reel

Rp2.862

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Bi-Directional

SMCJ6.0CA
Littelfuse
1: Rp9.907
2.788In Stock
3.000Expected 18/05/2026

Mfr. Part No.
SMCJ6.0CA

Mouser Part No
576-SMCJ6.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Bi-Directional

Learn More

Datasheet

2.788In Stock

3.000Expected 18/05/2026

Cut Tape

Rp9.907

Rp7.430

Rp5.706

Rp4.642

Rp4.146

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 6.5V 5% Uni-Directional

SMCJ6.5A
Littelfuse
1: Rp5.687
3.240In Stock

Mfr. Part No.
SMCJ6.5A

Mouser Part No
576-SMCJ6.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 6.5V 5% Uni-Directional

Learn More

Datasheet

3.240In Stock

Cut Tape

Rp5.687

Rp4.605

Rp4.018

Rp3.706

Reel

Rp2.954

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 6.5V 5% Bi-Directional

SMCJ6.5CA
Littelfuse
1: Rp11.375
1.014In Stock
3.000Expected 23/02/2026

Mfr. Part No.
SMCJ6.5CA

Mouser Part No
576-SMCJ6.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 6.5V 5% Bi-Directional

Learn More

Datasheet

1.014In Stock

3.000Expected 23/02/2026

Cut Tape

Rp11.375

Rp8.623

Rp5.907

Rp5.174

Rp4.660

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 60V 5% Uni-Directional

SMCJ60A
Littelfuse
1: Rp7.705
7.366In Stock

Mfr. Part No.
SMCJ60A

Mouser Part No
576-SMCJ60A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 60V 5% Uni-Directional

Learn More

Datasheet

7.366In Stock

Cut Tape

Rp7.705

Rp6.531

Rp4.275

Rp4.018

Reel

Rp2.789

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 64V 5% Bi-Directional

SMCJ64CA
Littelfuse
1: Rp12.659
4.749In Stock

Mfr. Part No.
SMCJ64CA

Mouser Part No
576-SMCJ64CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 64V 5% Bi-Directional

Learn More

Datasheet

4.749In Stock

Cut Tape

Rp12.659

Rp7.540

Rp6.054

Rp4.862

Rp4.275

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 7V 5% Uni-Directional

SMCJ7.0A
Littelfuse
1: Rp8.439
2.875In Stock

Mfr. Part No.
SMCJ7.0A

Mouser Part No
576-SMCJ7.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 7V 5% Uni-Directional

Learn More

Datasheet

2.875In Stock

Cut Tape

Rp8.439

Rp7.155

Rp4.880

Rp3.889

Reel

Rp3.027

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 7V 5% Bi-Directional

SMCJ7.0CA
Littelfuse
1: Rp12.108
2.936In Stock
3.000Expected 06/03/2026

Mfr. Part No.
SMCJ7.0CA

Mouser Part No
576-SMCJ7.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 7V 5% Bi-Directional

Learn More

Datasheet

2.936In Stock

3.000Expected 06/03/2026

Cut Tape

Rp12.108

Rp7.852

Rp5.449

Rp4.678

Rp4.275

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 7.5V 5% Uni-Directional

SMCJ7.5A
Littelfuse
1: Rp6.605
3.272In Stock

Mfr. Part No.
SMCJ7.5A

Mouser Part No
576-SMCJ7.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 7.5V 5% Uni-Directional

Learn More

Datasheet

3.272In Stock

Cut Tape

Rp6.605

Rp5.981

Rp4.495

Rp3.944

Rp3.669

Reel

Rp2.752

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 70V 5% Uni-Directional

SMCJ70A
Littelfuse
1: Rp7.705
494In Stock
6.000Expected 20/03/2026

Mfr. Part No.
SMCJ70A

Mouser Part No
576-SMCJ70A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 70V 5% Uni-Directional

Learn More

Datasheet

494In Stock

6.000Expected 20/03/2026

Cut Tape

Rp7.705

Rp6.054

Rp4.330

Rp3.651

Reel

Rp2.862

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 75V 5% Uni-Directional

SMCJ75A
Littelfuse
1: Rp5.871
3.079In Stock
3.000Expected 05/05/2026

Mfr. Part No.
SMCJ75A

Mouser Part No
576-SMCJ75A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 75V 5% Uni-Directional

Learn More

Datasheet

3.079In Stock

3.000Expected 05/05/2026

Cut Tape

Rp5.871

Rp4.990

Rp4.660

Rp4.073

Rp3.871

Reel

Rp2.752

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Smart Lock & Access Control Solutions

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Smart Lock & Access Control Solutions

All Results (2.043)

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