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General Port Protection Solutions

Littelfuse General Port Protection provides a wide array of solutions for power and communication ports. Ports need protection from common electrical hazards such as lightning surges, induced power surges, power cross, electrical fast transient, electrostatic discharge, and short-circuits due to aging wires or installation errors. Littelfuse General Port Protection products are ideal for automotive, building automation, consumer electronics, and industrial applications.

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Part #

Thyristor Surge Protection Devices - TSPD 190V 100A DO214 2L

P2100SBLRP
Littelfuse
1: Rp29.537
380In Stock

Mfr. Part No.
P2100SBLRP

Mouser Part No
576-P2100SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 190V 100A DO214 2L

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Datasheet

380In Stock

Cut Tape

Rp29.537

Rp18.896

Rp12.494

Rp9.944

Rp8.971

Reel

Rp8.146

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Thyristor Surge Protection Devices - TSPD 100A 220V

P2600SBLRP
Littelfuse
1: Rp30.271
371In Stock

Mfr. Part No.
P2600SBLRP

Mouser Part No
576-P2600SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 220V

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Datasheet

371In Stock

Cut Tape

Rp30.271

Rp19.080

Rp12.714

Rp9.430

Rp8.513

Reel

Rp8.146

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Thyristor Surge Protection Devices - TSPD 500A 220V

P2600SCLRP
Littelfuse
1: Rp31.555
1.794In Stock

Mfr. Part No.
P2600SCLRP

Mouser Part No
576-P2600SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 220V

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Datasheet

1.794In Stock

Cut Tape

Rp31.555

Rp20.181

Rp13.374

Rp10.751

Reel

Rp7.687

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Thyristor Surge Protection Devices - TSPD 50A 320V

P3500SALRP
Littelfuse
1: Rp27.702
2.891In Stock

Mfr. Part No.
P3500SALRP

Mouser Part No
576-P3500SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 320V

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Datasheet

2.891In Stock

Cut Tape

Rp27.702

Rp17.539

Rp11.686

Rp9.173

Rp8.366

Reel

Rp7.504

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

SMCJ100CA
Littelfuse
1: Rp11.375
4.706In Stock

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

4.706In Stock

Cut Tape

Rp11.375

Rp8.935

Rp6.458

Rp5.174

Rp4.568

Reel

Rp3.816

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ10A
Littelfuse
1: Rp6.238
4.142In 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

4.142In Stock

Cut Tape

Rp6.238

Rp4.843

Rp3.981

Rp3.522

Reel

Rp2.954

Rp2.752

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ10CA
Littelfuse
1: Rp9.723
2.163In Stock
3.000Expected 23/02/2026

Mfr. Part No.
SMCJ10CA

Mouser Part No
576-SMCJ10CA

Littelfuse

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

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Datasheet

2.163In Stock

3.000Expected 23/02/2026

Cut Tape

Rp9.723

Rp6.494

Rp5.174

Rp4.348

Rp3.798

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ110A
Littelfuse
1: Rp12.842
5.780In Stock

Mfr. Part No.
SMCJ110A

Mouser Part No
576-SMCJ110A

Littelfuse

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

Learn More

Datasheet

5.780In Stock

Cut Tape

Rp12.842

Rp7.393

Rp5.540

Rp4.366

Rp4.128

Reel

Rp3.284

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ110CA
Littelfuse
1: Rp17.245
4.206In Stock

Mfr. Part No.
SMCJ110CA

Mouser Part No
576-SMCJ110CA

Littelfuse

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

Learn More

Datasheet

4.206In Stock

Cut Tape

Rp17.245

Rp10.732

Rp6.990

Rp5.375

Reel

Rp4.110

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ11A
Littelfuse
1: Rp9.173
921In Stock

Mfr. Part No.
SMCJ11A

Mouser Part No
576-SMCJ11A

Littelfuse

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

Learn More

Datasheet

921In Stock

Cut Tape

Rp9.173

Rp7.485

Rp5.192

Rp4.073

Rp3.522

Reel

Rp2.752

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ11CA
Littelfuse
1: Rp10.274
2.358In Stock
3.000Expected 08/05/2026

Mfr. Part No.
SMCJ11CA

Mouser Part No
576-SMCJ11CA

Littelfuse

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

Learn More

Datasheet

2.358In Stock

3.000Expected 08/05/2026

Cut Tape

Rp10.274

Rp7.650

Rp5.559

Rp4.458

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ120CA
Littelfuse
1: Rp8.623
298In Stock
6.000On Order

Mfr. Part No.
SMCJ120CA

Mouser Part No
576-SMCJ120CA

Littelfuse

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

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Datasheet

298In Stock

6.000On Order

Cut Tape

Rp8.623

Rp6.550

Rp5.027

Rp4.458

Rp4.128

Reel

Rp3.816

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ12CA
Littelfuse
1: Rp12.475
6.838In Stock
9.000Expected 14/05/2026

Mfr. Part No.
SMCJ12CA

Mouser Part No
576-SMCJ12CA

Littelfuse

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

Learn More

Datasheet

6.838In Stock

9.000Expected 14/05/2026

Cut Tape

Rp12.475

Rp9.944

Rp6.715

Rp5.155

Rp4.623

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ130A
Littelfuse
1: Rp6.054
3.472In Stock

Mfr. Part No.
SMCJ130A

Mouser Part No
576-SMCJ130A

Littelfuse

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

Learn More

Datasheet

3.472In Stock

Cut Tape

Rp6.054

Rp5.229

Rp4.293

Rp3.853

Rp3.522

Reel

Rp3.284

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ130CA
Littelfuse
1: Rp4.220
4.380In Stock

Mfr. Part No.
SMCJ130CA

Mouser Part No
576-SMCJ130CA

Littelfuse

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

Learn More

Datasheet

4.380In Stock

Cut Tape

Rp4.220

Rp4.128

Reel

Rp3.963

Rp3.816

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ13A
Littelfuse
1: Rp6.054
5.215In 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

5.215In Stock

Cut Tape

Rp6.054

Rp4.660

Rp3.577

Rp3.559

Reel

Rp2.862

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ13CA
Littelfuse
1: Rp11.741
4.070In Stock

Mfr. Part No.
SMCJ13CA

Mouser Part No
576-SMCJ13CA

Littelfuse

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

Learn More

Datasheet

4.070In Stock

Cut Tape

Rp11.741

Rp9.283

Rp6.219

Rp4.953

Rp4.366

Reel

Rp3.669

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ14A
Littelfuse
1: Rp5.137
4.578In Stock

Mfr. Part No.
SMCJ14A

Mouser Part No
576-SMCJ14A

Littelfuse

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

Learn More

Datasheet

4.578In Stock

Cut Tape

Rp5.137

Rp4.110

Rp3.944

Rp3.522

Reel

Rp2.752

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ150A
Littelfuse
1: Rp6.054
4.207In Stock

Mfr. Part No.
SMCJ150A

Mouser Part No
576-SMCJ150A

Littelfuse

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

Learn More

Datasheet

4.207In Stock

Cut Tape

Rp6.054

Rp5.174

Rp4.880

Rp4.495

Reel

Rp3.449

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ160A
Littelfuse
1: Rp9.540
3.054In Stock

Mfr. Part No.
SMCJ160A

Mouser Part No
576-SMCJ160A

Littelfuse

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

Learn More

Datasheet

3.054In Stock

Cut Tape

Rp9.540

Rp7.925

Rp5.632

Rp4.476

Reel

Rp3.559

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ160CA
Littelfuse
1: Rp12.292
4.590In Stock

Mfr. Part No.
SMCJ160CA

Mouser Part No
576-SMCJ160CA

Littelfuse

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

Learn More

Datasheet

4.590In Stock

Cut Tape

Rp12.292

Rp10.457

Rp6.990

Rp5.375

Reel

Rp4.220

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ16A
Littelfuse
1: Rp6.421
8.775In Stock

Mfr. Part No.
SMCJ16A

Mouser Part No
576-SMCJ16A

Littelfuse

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

Learn More

Datasheet

8.775In Stock

Cut Tape

Rp6.421

Rp5.247

Rp4.146

Rp3.522

Reel

Rp2.862

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ16CA
Littelfuse
1: Rp8.256
6.373In Stock
6.000Expected 14/05/2026

Mfr. Part No.
SMCJ16CA

Mouser Part No
576-SMCJ16CA

Littelfuse

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

Learn More

Datasheet

6.373In Stock

6.000Expected 14/05/2026

Cut Tape

Rp8.256

Rp5.577

Rp4.807

Rp4.073

Reel

Rp4.036

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ170A
Littelfuse
1: Rp7.155
4.398In Stock

Mfr. Part No.
SMCJ170A

Mouser Part No
576-SMCJ170A

Littelfuse

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

Learn More

Datasheet

4.398In Stock

Cut Tape

Rp7.155

Rp4.917

Rp4.183

Rp3.944

Reel

Rp3.467

Rp3.284

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ170CA
Littelfuse
1: Rp8.439
4.127In Stock
2.800Expected 22/04/2026

Mfr. Part No.
SMCJ170CA

Mouser Part No
576-SMCJ170CA

Littelfuse

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

Learn More

Datasheet

4.127In Stock

2.800Expected 22/04/2026

Cut Tape

Rp8.439

Rp6.421

Rp4.935

Rp4.165

Reel

Rp3.816

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

General Port Protection Solutions

All Results (993)

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General Port Protection Solutions

All Results (993)

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