All Results (982)

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.

Search within results

Selection options

Select action

Part #

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

SMCJ70A
Littelfuse
1: $1.03
120In Stock
15,000Expected 26/10/2026

Mfr. Part No.
SMCJ70A

Mouser Part No
576-SMCJ70A

Littelfuse

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

Learn More

Datasheet

120In Stock

15,000Expected 26/10/2026

Cut Tape

$1.03

$0.643

$0.415

$0.316

Reel

$0.243

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

SMCJ75A
Littelfuse
1: $1.35
3,093In Stock
9,000On Order

Mfr. Part No.
SMCJ75A

Mouser Part No
576-SMCJ75A

Littelfuse

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

Learn More

Datasheet

3,093In Stock

9,000On Order

Cut Tape

$1.35

$0.616

$0.428

$0.325

$0.294

Reel

$0.258

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

SMCJ75CA
Littelfuse
1: $1.13
4,944In Stock

Mfr. Part No.
SMCJ75CA

Mouser Part No
576-SMCJ75CA

Littelfuse

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

Learn More

Datasheet

4,944In Stock

Cut Tape

$1.13

$0.643

$0.518

$0.384

Reel

$0.287

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 8V 5% Uni-Directional

SMCJ8.0A
Littelfuse
1: $1.35
52In Stock
3,000Expected 1/10/2026

Mfr. Part No.
SMCJ8.0A

Mouser Part No
576-SMCJ8.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 8V 5% Uni-Directional

Learn More

Datasheet

52In Stock

3,000Expected 1/10/2026

Cut Tape

$1.35

$0.694

$0.544

$0.364

$0.328

Reel

$0.254

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 8V 5% Bi-Directional

SMCJ8.0CA
Littelfuse
1: $1.24
1,232In Stock
3,000Expected 1/6/2027

Mfr. Part No.
SMCJ8.0CA

Mouser Part No
576-SMCJ8.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 8V 5% Bi-Directional

Learn More

Datasheet

1,232In Stock

3,000Expected 1/6/2027

Cut Tape

$1.24

$0.632

$0.511

$0.403

Reel

$0.279

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 8.5V 5% Uni-Directional

SMCJ8.5A
Littelfuse
1: $1.05
870In Stock
3,000Expected 15/4/2027

Mfr. Part No.
SMCJ8.5A

Mouser Part No
576-SMCJ8.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 8.5V 5% Uni-Directional

Learn More

Datasheet

870In Stock

3,000Expected 15/4/2027

Cut Tape

$1.05

$0.484

$0.422

$0.322

$0.305

Reel

$0.275

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 85V 5% Uni-Directional

SMCJ85A
Littelfuse
1: $1.07
5,958In Stock
3,000Expected 28/9/2026

Mfr. Part No.
SMCJ85A

Mouser Part No
576-SMCJ85A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 85V 5% Uni-Directional

Learn More

Datasheet

5,958In Stock

3,000Expected 28/9/2026

Cut Tape

$1.07

$0.582

$0.428

$0.326

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Uni-Directional

SMCJ9.0A
Littelfuse
1: $1.07
1,668In Stock
3,000Expected 4/3/2027

Mfr. Part No.
SMCJ9.0A

Mouser Part No
576-SMCJ9.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Uni-Directional

Learn More

Datasheet

1,668In Stock

3,000Expected 4/3/2027

Cut Tape

$1.07

$0.616

$0.428

$0.326

Reel

$0.245

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Bi-Directional

SMCJ9.0CA
Littelfuse
1: $1.31
2,187In Stock
3,000Expected 11/11/2026

Mfr. Part No.
SMCJ9.0CA

Mouser Part No
576-SMCJ9.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Bi-Directional

Learn More

Datasheet

2,187In Stock

3,000Expected 11/11/2026

Cut Tape

$1.31

$0.632

$0.534

$0.409

Reel

$0.279

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 90V 5% Uni-Directional

SMCJ90A
Littelfuse
1: $1.31
5,579In Stock

Mfr. Part No.
SMCJ90A

Mouser Part No
576-SMCJ90A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 90V 5% Uni-Directional

Learn More

Datasheet

5,579In Stock

Cut Tape

$1.31

$0.645

$0.524

$0.401

Reel

$0.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 90V 5% Bi-Directional

SMCJ90CA
Littelfuse
1: $1.40
766In Stock
24,000On Order

Mfr. Part No.
SMCJ90CA

Mouser Part No
576-SMCJ90CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 90V 5% Bi-Directional

Learn More

Datasheet

766In Stock

24,000On Order

Cut Tape

$1.40

$0.583

$0.568

$0.437

$0.426

Reel

$0.286

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1CH 30KV 5V

SP1006-01UTG
Littelfuse
1: $0.639
17,464In Stock

Mfr. Part No.
SP1006-01UTG

Mouser Part No
576-SP1006-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1CH 30KV 5V

Learn More

Datasheet

17,464In Stock

Cut Tape

$0.639

$0.296

$0.249

$0.19

View

Reel

$0.103

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 30KV 15V 30A TVS Diod uDFN-2

SP1115-01UTG
Littelfuse
1: $0.762
3,703In Stock

Mfr. Part No.
SP1115-01UTG

Mouser Part No
576-SP1115-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 30KV 15V 30A TVS Diod uDFN-2

Learn More

Datasheet

3,703In Stock

Cut Tape

$0.762

$0.382

$0.292

$0.231

Reel

$0.158

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 30KV 24V 20A TVS Diod uDFN-2

SP1124-01UTG
Littelfuse
1: $0.707
4,366In Stock

Mfr. Part No.
SP1124-01UTG

Mouser Part No
576-SP1124-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 30KV 24V 20A TVS Diod uDFN-2

Learn More

Datasheet

4,366In Stock

Cut Tape

$0.707

$0.36

$0.282

$0.223

Reel

$0.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 30KV 2.5V 2.5pF 40A Diode Array uDFN-10

SP2555NUTG
Littelfuse
1: $3.21
41In Stock
18,000On Order

Mfr. Part No.
SP2555NUTG

Mouser Part No
576-SP2555NUTG

Littelfuse

ESD Protection Diodes / TVS Diodes 30KV 2.5V 2.5pF 40A Diode Array uDFN-10

Learn More

Datasheet

41In Stock

18,000On Order

Cut Tape

$3.21

$1.88

$1.36

$1.09

$1.00

Reel

$0.922

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 4CH 20A 3.3V 3.5pF Lightning Protection

SP3304NUTG
Littelfuse
1: $2.76
44In Stock
21,000On Order

Mfr. Part No.
SP3304NUTG

Mouser Part No
576-SP3304NUTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4CH 20A 3.3V 3.5pF Lightning Protection

Learn More

Datasheet

44In Stock

21,000On Order

Cut Tape

$2.76

$1.32

$1.18

$1.01

Reel

$1.01

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 8.2V .3pF UNI 0201 DFN

SP3530-01UTG
Littelfuse
1: $0.313
13,730In Stock

Mfr. Part No.
SP3530-01UTG

Mouser Part No
576-SP3530-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 8.2V .3pF UNI 0201 DFN

Learn More

Datasheet

13,730In Stock

Cut Tape

$0.313

$0.147

$0.12

$0.097

View

Reel

$0.063

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 1.3pF 12A UNIDIRECTIONAL

SP4023-01FTG
Littelfuse
1: $1.17
2,229In Stock
3,000Expected 28/4/2027

Mfr. Part No.
SP4023-01FTG

Mouser Part No
576-SP4023-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 12A UNIDIRECTIONAL

Learn More

Datasheet

2,229In Stock

3,000Expected 28/4/2027

Cut Tape

$1.17

$0.611

$0.466

$0.356

Reel

$0.226

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.3pF 12A BIDIRECTIONAL

SP4023-01FTG-C
Littelfuse
1: $1.28
762In Stock
63,000On Order

Mfr. Part No.
SP4023-01FTG-C

Mouser Part No
576-SP4023-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 12A BIDIRECTIONAL

Learn More

Datasheet

762In Stock

63,000On Order

Cut Tape

$1.28

$0.669

$0.514

$0.367

$0.33

Reel

$0.257

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes ESD 6V UNI

SRV05-4HTG-D
Littelfuse
1: $1.63
422In Stock
123,000On Order

Mfr. Part No.
SRV05-4HTG-D

Mouser Part No
576-SRV05-4HTG-D

Littelfuse

ESD Protection Diodes / TVS Diodes ESD 6V UNI

Learn More

Datasheet

422In Stock

123,000On Order

Cut Tape

$1.63

$0.91

$0.775

$0.631

$0.564

Reel

$0.464

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors 30V 5mm Epoxy UltraMOV

V05E30P
Littelfuse
1: $0.435
2,470In Stock

Mfr. Part No.
V05E30P

Mouser Part No
576-V05E30P

Littelfuse

Varistors 30V 5mm Epoxy UltraMOV

Learn More

Datasheet

2,470In Stock

$0.435

$0.268

$0.231

$0.214

View

Min.: 1
Mult.: 1

Varistors 35V 5mm Epoxy UltraMOV

V05E35P
Littelfuse
1: $0.381
118In Stock

Mfr. Part No.
V05E35P

Mouser Part No
576-V05E35P

Littelfuse

Varistors 35V 5mm Epoxy UltraMOV

Learn More

Datasheet

118In Stock

$0.381

$0.234

$0.203

$0.20

Min.: 1
Mult.: 1

Varistors 40V 5mm Epoxy UltraMOV

V05E40P
Littelfuse
1: $0.435
4,486In Stock

Mfr. Part No.
V05E40P

Mouser Part No
576-V05E40P

Littelfuse

Varistors 40V 5mm Epoxy UltraMOV

Learn More

Datasheet

4,486In Stock

$0.435

$0.268

$0.231

$0.214

View

Min.: 1
Mult.: 1

Varistors 50V 5mm Epoxy UltraMOV

V05E50P
Littelfuse
1: $0.408
1,915In Stock

Mfr. Part No.
V05E50P

Mouser Part No
576-V05E50P

Littelfuse

Varistors 50V 5mm Epoxy UltraMOV

Learn More

Datasheet

1,915In Stock

$0.408

$0.253

$0.218

$0.201

View

Min.: 1
Mult.: 1

Varistors 25V 7mm Epoxy UltraMOV

V07E25P
Littelfuse
1: $0.558
549In Stock
4,500Expected 15/10/2026

Mfr. Part No.
V07E25P

Mouser Part No
576-V07E25P

Littelfuse

Varistors 25V 7mm Epoxy UltraMOV

Learn More

Datasheet

549In Stock

4,500Expected 15/10/2026

$0.558

$0.386

$0.345

$0.299

View

Min.: 1
Mult.: 1

All Results (982)

General Port Protection Solutions

Filters

Customer Service Office

Company

Resources

Support

All Results (982)

General Port Protection Solutions

Electronic Components

Industrial Automation

Filters