Circuit Protection – Mouser Indonesia

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Ethernet ESD, Lightning, & Power Fault Protection

Littelfuse Ethernet/PoE ESD, EFT, Lightning, and Power Fault Protection ensures that the power fault overcurrent can be protected with Telelink fuses. The Ethernet Power Fault Protection includes the SMCJ and SP40 TVS Diode, SP3, SRV05xx, LC03xx, and SP40xx Diode Array, and the 0461xxx Fuse series. Littelfuse Ethernet/PoE ESD, EFT, Lightning, and Power Fault Protection products meet various applicable standards.

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Types of Circuit Protection

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Results: 326

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RoHS Compliant

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Part #

ESD Protection Diodes / TVS Diodes 2.5pF 30A BI for Surge Protection

SP4020-01FTG-C
Littelfuse
1: Rp7.889
37.195In Stock

Mfr. Part No.
SP4020-01FTG-C

Mouser Part No
576-SP4020-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 2.5pF 30A BI for Surge Protection

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Datasheet

37.195In Stock

Cut Tape

Rp7.889

Rp7.797

Rp6.109

Rp5.485

Rp4.807

Reel

Rp4.238

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 2.5pF 25A BI for Surge Protection

SP4021-01FTG-C
Littelfuse
1: Rp5.504
56.844In Stock

Mfr. Part No.
SP4021-01FTG-C

Mouser Part No
576-SP4021-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 2.5pF 25A BI for Surge Protection

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Datasheet

56.844In Stock

Cut Tape

Rp5.504

Rp4.770

Rp4.183

Rp4.128

Reel

Rp3.853

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.3pF 15A UNIDIRECTIONAL

SP4022-01FTG
Littelfuse
1: Rp9.907
65.822In Stock

Mfr. Part No.
SP4022-01FTG

Mouser Part No
576-SP4022-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 15A UNIDIRECTIONAL

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Datasheet

65.822In Stock

Cut Tape

Rp9.907

Rp6.439

Rp4.220

Rp3.853

Reel

Rp3.119

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL

SP4022-01FTG-C
Littelfuse
1: Rp7.522
46.536In Stock

Mfr. Part No.
SP4022-01FTG-C

Mouser Part No
576-SP4022-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL

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Datasheet

46.536In Stock

Cut Tape

Rp7.522

Rp5.504

Rp4.348

Rp4.110

Reel

Rp3.633

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.3pF 7A BIDIRECTIONAL

SP4024-01FTG-C
Littelfuse
1: Rp8.256
23.157In Stock

Mfr. Part No.
SP4024-01FTG-C

Mouser Part No
576-SP4024-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 7A BIDIRECTIONAL

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Datasheet

23.157In Stock

Cut Tape

Rp8.256

Rp7.082

Rp6.146

Rp4.825

Reel

Rp3.633

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.5pF 30kV

SP4045-04ATG
Littelfuse
1: Rp9.356
9.414In Stock

Mfr. Part No.
SP4045-04ATG

Mouser Part No
576-SP4045-04ATG

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5pF 30kV

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Datasheet

9.414In Stock

Cut Tape

Rp9.356

Rp8.311

Rp8.256

Rp7.448

Reel

Rp6.751

Rp6.733

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GDT 2T 600V

CG5600LTR
Littelfuse
1: Rp47.700
590In Stock

Mfr. Part No.
CG5600LTR

Mouser Part No
576-CG5600LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GDT 2T 600V

Datasheet

590In Stock

Cut Tape

Rp47.700

Reel

Rp47.700

Min.: 1
Mult.: 1

Reel: 1.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 90V MS

CG590MS
Littelfuse
1: Rp50.085
457In Stock

Mfr. Part No.
CG590MS

Mouser Part No
576-CG590MS

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 90V MS

Datasheet

457In Stock

Cut Tape

Rp50.085

Rp45.315

Rp42.563

Rp35.591

View

Reel

Rp26.051

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V SMD Ultra Low 0.3pF

CG6230SM
Littelfuse
1: Rp44.581
669In Stock

Mfr. Part No.
CG6230SM

Mouser Part No
576-CG6230SM

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V SMD Ultra Low 0.3pF

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Datasheet

669In Stock

Cut Tape

Rp44.581

Rp41.279

Rp39.260

Rp31.739

View

Reel

Rp21.648

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200V Square SG

SG200
Littelfuse
1: Rp27.519
2.150In Stock

Mfr. Part No.
SG200

Mouser Part No
576-SG200

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200V Square SG

Datasheet

2.150In Stock

Cut Tape

Rp27.519

Rp23.850

Rp22.199

Rp18.218

View

Reel

Rp11.943

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 172-288V 2A GDT T/R 2 Term

SG230
Littelfuse
1: Rp24.400
1.255In Stock
2.000Expected 17/04/2026

Mfr. Part No.
SG230

Mouser Part No
576-SG230

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 172-288V 2A GDT T/R 2 Term

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Datasheet

1.255In Stock

2.000Expected 17/04/2026

Cut Tape

Rp24.400

Rp21.465

Rp19.997

Rp16.897

View

Reel

Rp11.943

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 225-375V 2A GDT T/R 2 Term

SG300
Littelfuse
1: Rp27.702
190In Stock
2.000Expected 23/04/2026

Mfr. Part No.
SG300

Mouser Part No
576-SG300

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 225-375V 2A GDT T/R 2 Term

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Datasheet

190In Stock

2.000Expected 23/04/2026

Cut Tape

Rp27.702

Rp23.850

Rp22.199

Rp18.236

View

Reel

Rp11.943

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA

SP3003-04ATG
Littelfuse
1: Rp19.814
1.206In Stock

Mfr. Part No.
SP3003-04ATG

Mouser Part No
576-SP3003-04ATG

Littelfuse

ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA

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Datasheet

1.206In Stock

Cut Tape

Rp19.814

Rp16.016

Rp12.824

Rp12.439

Reel

Rp10.164

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

ESD Protection Diodes / TVS Diodes 4 channels .65pF

SP3003-04XTG
Littelfuse
1: Rp7.338
2.551In Stock
3.000Expected 25/05/2026

Mfr. Part No.
SP3003-04XTG

Mouser Part No
576-SP3003-04XTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4 channels .65pF

Learn More

Datasheet

2.551In Stock

3.000Expected 25/05/2026

Cut Tape

Rp7.338

Rp6.586

Rp5.669

Reel

Rp5.394

Rp5.375

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 2 CH 8KV 0.5pF

SP3006-02XTG
Littelfuse
1: Rp17.979
1.911In Stock

Mfr. Part No.
SP3006-02XTG

Mouser Part No
576-SP3006-02XTG

Littelfuse

ESD Protection Diodes / TVS Diodes 2 CH 8KV 0.5pF

Datasheet

1.911In Stock

Cut Tape

Rp17.979

Rp11.925

Rp10.347

Rp8.402

Rp8.054

Reel

Rp7.522

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 5V 1uA 22kV UNIDIRECTIONAL

SP3030-01ETG
Littelfuse
1: Rp3.302
12.927In Stock
29.600Expected 18/03/2026

Mfr. Part No.
SP3030-01ETG

Mouser Part No
576-SP3030-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes 5V 1uA 22kV UNIDIRECTIONAL

Learn More

Datasheet

12.927In Stock

29.600Expected 18/03/2026

Cut Tape

Rp3.302

Rp2.458

Rp1.303

Rp1.266

View

Reel

Rp991

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP BIPOLAR SURGE ARRESTOR MS

CG5230MS
Littelfuse
1: Rp52.836
371In Stock

Mfr. Part No.
CG5230MS

Mouser Part No
576-CG5230MS

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP BIPOLAR SURGE ARRESTOR MS

Datasheet

371In Stock

Cut Tape

Rp52.836

Rp43.847

Rp40.545

Rp33.573

View

Reel

Rp26.051

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 350V NOM

CG5350L
Littelfuse
1: Rp55.772
599In Stock
1.000Expected 26/06/2026

Mfr. Part No.
CG5350L

Mouser Part No
576-CG5350L

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 350V NOM

Datasheet

599In Stock

1.000Expected 26/06/2026

Cut Tape

Rp55.772

Rp48.800

Rp44.948

Rp37.426

View

Reel

Rp26.051

Min.: 1
Mult.: 1

Reel: 1.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V NOMINAL GP S.A. STANDARD

CG590LTR
Littelfuse
1: Rp53.020
138In Stock
2.000Expected 18/06/2026

Mfr. Part No.
CG590LTR

Mouser Part No
576-CG590LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V NOMINAL GP S.A. STANDARD

Datasheet

138In Stock

2.000Expected 18/06/2026

Cut Tape

Rp53.020

Rp45.498

Rp42.012

Rp34.857

View

Reel

Rp24.217

Min.: 1
Mult.: 1

Reel: 1.000

ESD Protection Diodes / TVS Diodes 0.3pF SOT23-6L 4 Ch Diode Array

SP3019-04HTG
Littelfuse
1: Rp9.173
6.735In Stock

Mfr. Part No.
SP3019-04HTG

Mouser Part No
576-SP3019-04HTG

Littelfuse

ESD Protection Diodes / TVS Diodes 0.3pF SOT23-6L 4 Ch Diode Array

Learn More

Datasheet

6.735In Stock

Cut Tape

Rp9.173

Rp7.834

Rp6.109

Rp4.953

Rp4.605

Reel

Rp3.853

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF 0201 DFN

SP3522-01UTG
Littelfuse
1: Rp4.587
19.029In Stock
45.000Expected 10/04/2026

Mfr. Part No.
SP3522-01UTG

Mouser Part No
576-SP3522-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF 0201 DFN

Learn More

Datasheet

19.029In Stock

45.000Expected 10/04/2026

Cut Tape

Rp4.587

Rp2.917

Rp1.192

Rp1.027

Reel

Rp972

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15.000

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 8.2V .3pF UNI SOD882

SP3530-01ETG
Littelfuse
1: Rp4.220
330In Stock
30.000Expected 10/06/2026

Mfr. Part No.
SP3530-01ETG

Mouser Part No
576-SP3530-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 8.2V .3pF UNI SOD882

Learn More

Datasheet

330In Stock

30.000Expected 10/06/2026

Cut Tape

Rp4.220

Rp2.605

Rp1.449

Rp1.229

Rp1.082

Reel

Rp991

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

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

SP3530-01UTG
Littelfuse
1: Rp4.403
13.975In 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

13.975In Stock

Cut Tape

Rp4.403

Rp2.954

Rp1.394

Rp1.284

View

Reel

Rp917

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15.000

ESD Protection Diodes / TVS Diodes 2.5pF 25A for Surge Protection

SP4021-01FTG
Littelfuse
1: Rp8.806
4.599In Stock
21.000On Order

Mfr. Part No.
SP4021-01FTG

Mouser Part No
576-SP4021-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 2.5pF 25A for Surge Protection

Learn More

Datasheet

4.599In Stock

21.000On Order

Cut Tape

Rp8.806

Rp8.311

Rp6.073

Rp4.752

Reel

Rp3.761

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 1.3pF 12A BIDIRECTIONAL

SP4023-01FTG-C
Littelfuse
1: Rp13.760
6.168In Stock
8.946On 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

6.168In Stock

8.946On Order

Cut Tape

Rp13.760

Rp8.604

Rp6.146

Rp4.715

Rp4.238

Reel

Rp3.284

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Ethernet ESD, Lightning, & Power Fault Protection

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