Circuit Protection – Mouser Singapore

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Gas Discharge Tubes (GDT)

YAGEO Gas Discharge Tubes (GDT) feature a ≤100ns response speed, 75V to 6000V DC spark-over voltage range, and >1GΩ insulation resistance. These gas discharge tubes have ceramic construction and work as a switch that can be turned on to conduct transient abnormal current to ground. YAGEO Gas Discharge Tubes are ideal for use in auxiliary power supplies, high-speed networking, and home appliances.

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 401V SMD 4532

4532-401-LF
YAGEO
1: $0.695
2,617In Stock

Mfr. Part No.
4532-401-LF

Mouser Part No
603-4532-401-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 401V SMD 4532

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Datasheet

2,617In Stock

Cut Tape

$0.695

$0.634

$0.527

$0.487

Reel

$0.341

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 471V SMD 4532

4532-471-LF
YAGEO
1: $0.695
2,500In Stock

Mfr. Part No.
4532-471-LF

Mouser Part No
603-4532-471-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 471V SMD 4532

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Datasheet

2,500In Stock

Cut Tape

$0.695

$0.634

$0.527

$0.487

Reel

$0.332

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000A 200V Leaded SPG

BK12001002
YAGEO
1: $0.612
2,631In Stock

Mfr. Part No.
BK12001002

Mouser Part No
603-BK12001002

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000A 200V Leaded SPG

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Datasheet

2,631In Stock

$0.612

$0.557

$0.463

$0.427

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000A 500V Leaded SPG

BK12002502
YAGEO
1: $0.542
1,352In Stock

Mfr. Part No.
BK12002502

Mouser Part No
603-BK12002502

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000A 500V Leaded SPG

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Datasheet

1,352In Stock

$0.542

$0.496

$0.411

$0.381

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000A 700V Leaded SPG

BK12003502
YAGEO
1: $0.542
1,392In Stock

Mfr. Part No.
BK12003502

Mouser Part No
603-BK12003502

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000A 700V Leaded SPG

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Datasheet

1,392In Stock

$0.542

$0.496

$0.411

$0.381

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000V 20% 3KA SPG Leaded BK1-H

BK12015002-H
YAGEO
1: $1.26
444In Stock

Mfr. Part No.
BK12015002-H

Mouser Part No
603-BK12015002-H

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3000V 20% 3KA SPG Leaded BK1-H

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Datasheet

444In Stock

$1.26

$1.05

$0.869

$0.771

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3600V 20% 3KA SPG Leaded BK1-H

BK12018002-H
YAGEO
1: $1.06
1,310In Stock

Mfr. Part No.
BK12018002-H

Mouser Part No
603-BK12018002-H

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3600V 20% 3KA SPG Leaded BK1-H

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Datasheet

1,310In Stock

$1.06

$0.972

$0.806

$0.744

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 140V 30% 3KA SPG SMD BK1

BK13000702-M
YAGEO
1: $0.681
1,766In Stock

Mfr. Part No.
BK13000702-M

Mouser Part No
603-BK13000702-M

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 140V 30% 3KA SPG SMD BK1

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Datasheet

1,766In Stock

Cut Tape

$0.681

$0.62

$0.517

$0.478

Reel

$0.338

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC Square 9mm PPTC

BK16-300-SZ
YAGEO
1: $0.334
395In Stock

Mfr. Part No.
BK16-300-SZ

Mouser Part No
603-BK16-300-SZ

YAGEO

Resettable Fuses - PPTC Square 9mm PPTC

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Datasheet

395In Stock

$0.334

$0.254

$0.235

$0.211

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Square 10.7mm PPTC

BK16-500-SZ
YAGEO
1: $0.375
990In Stock

Mfr. Part No.
BK16-500-SZ

Mouser Part No
603-BK16-500-SZ

YAGEO

Resettable Fuses - PPTC Square 10.7mm PPTC

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Datasheet

990In Stock

$0.375

$0.339

$0.282

$0.26

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200V 20% 1KA SPG SMD BK2

BK22001002-M
YAGEO
1: $0.375
2,380In Stock

Mfr. Part No.
BK22001002-M

Mouser Part No
603-BK22001002-M

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200V 20% 1KA SPG SMD BK2

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Datasheet

2,380In Stock

Cut Tape

$0.375

$0.348

$0.288

$0.267

Reel

$0.193

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 20% 1KA SPG Leaded BK2

BK22001502
YAGEO
1: $0.361
2,185In Stock

Mfr. Part No.
BK22001502

Mouser Part No
603-BK22001502

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 20% 1KA SPG Leaded BK2

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Datasheet

2,185In Stock

$0.361

$0.327

$0.272

$0.252

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 20% 1KA SPG SMD BK2

BK22001502-M
YAGEO
1: $0.431
4,680In Stock

Mfr. Part No.
BK22001502-M

Mouser Part No
603-BK22001502-M

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 20% 1KA SPG SMD BK2

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Datasheet

4,680In Stock

Cut Tape

$0.431

$0.389

$0.324

$0.299

Reel

$0.232

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1000V 20% 1KA SPG SMD BK2

BK22005002-M
YAGEO
1: $0.514
2,620In Stock

Mfr. Part No.
BK22005002-M

Mouser Part No
603-BK22005002-M

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1000V 20% 1KA SPG SMD BK2

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Datasheet

2,620In Stock

Cut Tape

$0.514

$0.468

$0.392

$0.361

Reel

$0.272

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 140V 30% 1KA SPG SMD BK2

BK23000702-M
YAGEO
1: $0.403
2,960In Stock

Mfr. Part No.
BK23000702-M

Mouser Part No
603-BK23000702-M

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 140V 30% 1KA SPG SMD BK2

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Datasheet

2,960In Stock

Cut Tape

$0.403

$0.37

$0.307

$0.284

Reel

$0.206

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC Disc 6mm PPTC

BK250-030-DZ
YAGEO
1: $0.278
530In Stock

Mfr. Part No.
BK250-030-DZ

Mouser Part No
603-BK250-030-DZ

YAGEO

Resettable Fuses - PPTC Disc 6mm PPTC

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Datasheet

530In Stock

$0.278

$0.209

$0.192

$0.172

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Disc 7.4mm PPTC

BK250-040-DY
YAGEO
1: $0.278
842In Stock

Mfr. Part No.
BK250-040-DY

Mouser Part No
603-BK250-040-DY

YAGEO

Resettable Fuses - PPTC Disc 7.4mm PPTC

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Datasheet

842In Stock

$0.278

$0.209

$0.192

$0.172

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Disc 7.4mm PPTC

BK250-080-DY
YAGEO
1: $0.278
473In Stock

Mfr. Part No.
BK250-080-DY

Mouser Part No
603-BK250-080-DY

YAGEO

Resettable Fuses - PPTC Disc 7.4mm PPTC

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Datasheet

473In Stock

$0.278

$0.209

$0.192

$0.179

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Disc 21.1mm PPTC

BK250-1000-DZ
YAGEO
1: $1.06
141In Stock

Mfr. Part No.
BK250-1000-DZ

Mouser Part No
603-BK250-1000-DZ

YAGEO

Resettable Fuses - PPTC Disc 21.1mm PPTC

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Datasheet

141In Stock

$1.06

$0.976

$0.81

$0.735

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Square 7mm PPTC

BK250-120-SY
YAGEO
1: $0.306
294In Stock
2,000Expected 1/4/2026

Mfr. Part No.
BK250-120-SY

Mouser Part No
603-BK250-120-SY

YAGEO

Resettable Fuses - PPTC Square 7mm PPTC

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Datasheet

294In Stock

2,000Expected 1/4/2026

$0.306

$0.232

$0.214

$0.20

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC Square 7mm PPTC

BK250-120-SZ
YAGEO
1: $0.306
311In Stock

Mfr. Part No.
BK250-120-SZ

Mouser Part No
603-BK250-120-SZ

YAGEO

Resettable Fuses - PPTC Square 7mm PPTC

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Datasheet

311In Stock

$0.306

$0.232

$0.214

$0.193

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Square 7.5mm PPTC

BK250-145-SZ
YAGEO
1: $0.361
557In Stock

Mfr. Part No.
BK250-145-SZ

Mouser Part No
603-BK250-145-SZ

YAGEO

Resettable Fuses - PPTC Square 7.5mm PPTC

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Datasheet

557In Stock

$0.361

$0.274

$0.27

$0.242

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Disc 10.5mm PPTC

BK250-200-DZ
YAGEO
1: $0.431
697In Stock

Mfr. Part No.
BK250-200-DZ

Mouser Part No
603-BK250-200-DZ

YAGEO

Resettable Fuses - PPTC Disc 10.5mm PPTC

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Datasheet

697In Stock

$0.431

$0.395

$0.328

$0.31

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Square 16mm PPTC

BK250-600-SZ
YAGEO
1: $0.653
390In Stock

Mfr. Part No.
BK250-600-SZ

Mouser Part No
603-BK250-600-SZ

YAGEO

Resettable Fuses - PPTC Square 16mm PPTC

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Datasheet

390In Stock

$0.653

$0.599

$0.498

$0.459

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Square 20mm PPTC

BK250-800-SZ
YAGEO
1: $0.806
761In Stock

Mfr. Part No.
BK250-800-SZ

Mouser Part No
603-BK250-800-SZ

YAGEO

Resettable Fuses - PPTC Square 20mm PPTC

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Datasheet

761In Stock

$0.806

$0.733

$0.609

$0.562

View

Min.: 1
Mult.: 1

Gas Discharge Tubes (GDT)

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