Circuit Protection – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 544

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 90V 2 Electrode Leaded

2RM090L-8/B
YAGEO
1: £0.788
1,213In Stock

Mfr. Part No.
2RM090L-8/B

Mouser Part No
603-2RM090L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 90V 2 Electrode Leaded

Learn More

Datasheet

1,213In Stock

£0.788

£0.725

£0.602

£0.555

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 230V 2Electrode Leaded

2RM230L-8/B
YAGEO
1: £0.834
626In Stock

Mfr. Part No.
2RM230L-8/B

Mouser Part No
603-2RM230L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 230V 2Electrode Leaded

Learn More

Datasheet

626In Stock

£0.834

£0.773

£0.638

£0.588

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 600V 2Electrode Leaded

2RM600L-8/B
YAGEO
1: £0.841
617In Stock

Mfr. Part No.
2RM600L-8/B

Mouser Part No
603-2RM600L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 600V 2Electrode Leaded

Learn More

Datasheet

617In Stock

£0.841

£0.78

£0.643

£0.593

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 600V 2Electrode Leaded

2RM600L-8/TR
YAGEO
1: £0.841
700In Stock

Mfr. Part No.
2RM600L-8/TR

Mouser Part No
603-2RM600L-8/TR

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 600V 2Electrode Leaded

Learn More

Datasheet

700In Stock

Cut Tape

£0.841

£0.773

£0.639

£0.589

Reel

£0.488

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 800V 2Electrode Leaded

2RM800L-8/B
YAGEO
1: £0.788
809In Stock

Mfr. Part No.
2RM800L-8/B

Mouser Part No
603-2RM800L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 800V 2Electrode Leaded

Learn More

Datasheet

809In Stock

£0.788

£0.725

£0.602

£0.555

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 75V 2 Electrode Leaded

2RP075L-8/TR
YAGEO
1: £0.89
164In Stock

Mfr. Part No.
2RP075L-8/TR

Mouser Part No
603-2RP075L-8/TR

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 75V 2 Electrode Leaded

Learn More

Datasheet

164In Stock

Cut Tape

£0.89

£0.826

£0.68

£0.628

Reel

£0.519

View

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 90V 2 Electrode Leaded

2RP090L-8/B
YAGEO
1: £0.533
121In Stock

Mfr. Part No.
2RP090L-8/B

Mouser Part No
603-2RP090L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 90V 2 Electrode Leaded

Learn More

Datasheet

121In Stock

£0.533

£0.488

£0.405

£0.373

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 600V 2Electrode Leaded

2RP600L-8/B
YAGEO
1: £0.653
664In Stock
1,400Expected 18/09/2026

Mfr. Part No.
2RP600L-8/B

Mouser Part No
603-2RP600L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 600V 2Electrode Leaded

Learn More

Datasheet

664In Stock

1,400Expected 18/09/2026

£0.653

£0.603

£0.50

£0.461

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 600V 2Electrode Leaded

2RP600L-8/TR
YAGEO
1: £0.995
73In Stock

Mfr. Part No.
2RP600L-8/TR

Mouser Part No
603-2RP600L-8/TR

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 600V 2Electrode Leaded

Learn More

Datasheet

73In Stock

Cut Tape

£0.995

£0.925

£0.766

£0.705

Reel

£0.519

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 600V 2Electrode SMD

2RP600M-8
YAGEO
1: £0.593
382In Stock

Mfr. Part No.
2RP600M-8

Mouser Part No
603-2RP600M-8

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 600V 2Electrode SMD

Learn More

Datasheet

382In Stock

Cut Tape

£0.593

£0.545

£0.455

£0.421

Reel

£0.351

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 800V 2Electrode Leaded

2RP800L-8/B
YAGEO
1: £0.533
14In Stock

Mfr. Part No.
2RP800L-8/B

Mouser Part No
603-2RP800L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 800V 2Electrode Leaded

Learn More

Datasheet

14In Stock

£0.533

£0.488

£0.405

£0.373

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5 kA 75V 3 Electrode SMD

3RL075M-5-S
YAGEO
1: £0.698
818In Stock
10,800On Order

Mfr. Part No.
3RL075M-5-S

Mouser Part No
603-3RL075M-5-S

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5 kA 75V 3 Electrode SMD

Learn More

Datasheet

818In Stock

10,800On Order

Cut Tape

£0.698

£0.642

£0.533

£0.478

Reel

£0.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5kA 90V 3 Electrode SMD

3RL090M-5-S
YAGEO
1: £0.586
2,827In Stock

Mfr. Part No.
3RL090M-5-S

Mouser Part No
603-3RL090M-5-S

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5kA 90V 3 Electrode SMD

Learn More

Datasheet

2,827In Stock

Cut Tape

£0.586

£0.538

£0.446

£0.411

Reel

£0.292

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5kA 230V 3 Electrode SMD

3RL230M-5-S
YAGEO
1: £0.586
972In Stock

Mfr. Part No.
3RL230M-5-S

Mouser Part No
603-3RL230M-5-S

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5kA 230V 3 Electrode SMD

Learn More

Datasheet

972In Stock

Cut Tape

£0.586

£0.538

£0.446

£0.411

Reel

£0.292

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 90V 3 Electrode Leaded

3RM090L-8/B
YAGEO
1: £1.01
124In Stock

Mfr. Part No.
3RM090L-8/B

Mouser Part No
603-3RM090L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 90V 3 Electrode Leaded

Learn More

Datasheet

124In Stock

£1.01

£0.943

£0.78

£0.715

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 600V 3Electrode Leaded

3RM600L-8/B
YAGEO
1: £1.14
283In Stock

Mfr. Part No.
3RM600L-8/B

Mouser Part No
603-3RM600L-8/B

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 600V 3Electrode Leaded

Learn More

Datasheet

283In Stock

£1.14

£1.05

£0.871

£0.803

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 91V SMD 4532

4532-091-LF
YAGEO
1: £0.375
19In Stock
30,000On Order

Mfr. Part No.
4532-091-LF

Mouser Part No
603-4532-091-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 91V SMD 4532

Learn More

Datasheet

19In Stock

30,000On Order

Cut Tape

£0.375

£0.342

£0.285

£0.263

Reel

£0.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 151V SMD 4532

4532-151-LF
YAGEO
1: £0.45
686In Stock
2,500Expected 18/09/2026

Mfr. Part No.
4532-151-LF

Mouser Part No
603-4532-151-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 151V SMD 4532

Learn More

Datasheet

686In Stock

2,500Expected 18/09/2026

Cut Tape

£0.45

£0.376

£0.333

£0.295

Reel

£0.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 201V SMD 4532

4532-201-LF
YAGEO
1: £0.375
1,324In Stock

Mfr. Part No.
4532-201-LF

Mouser Part No
603-4532-201-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 201V SMD 4532

Learn More

Datasheet

1,324In Stock

Cut Tape

£0.375

£0.345

£0.286

£0.265

Reel

£0.181

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 301V SMD 4532

4532-301-LF
YAGEO
1: £0.33
2,248In Stock

Mfr. Part No.
4532-301-LF

Mouser Part No
603-4532-301-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 301V SMD 4532

Learn More

Datasheet

2,248In Stock

Cut Tape

£0.33

£0.305

£0.253

£0.233

View

Reel

£0.175

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 351V SMD 4532

4532-351-LF
YAGEO
1: £0.375
2,903In Stock

Mfr. Part No.
4532-351-LF

Mouser Part No
603-4532-351-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 351V SMD 4532

Learn More

Datasheet

2,903In Stock

Cut Tape

£0.375

£0.342

£0.285

£0.263

Reel

£0.202

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

4532-401-LF
YAGEO
1: £0.375
1,159In 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

Learn More

Datasheet

1,159In Stock

Cut Tape

£0.375

£0.342

£0.285

£0.263

Reel

£0.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

4532-471-LF
YAGEO
1: £0.375
2,495In 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

Learn More

Datasheet

2,495In Stock

Cut Tape

£0.375

£0.342

£0.285

£0.263

Reel

£0.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 500A 150V 2Electrode PCB Mount

B32-150-LF
YAGEO
1: £0.368
26In Stock
47,500On Order

Mfr. Part No.
B32-150-LF

Mouser Part No
603-B32-150-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 500A 150V 2Electrode PCB Mount

Learn More

Datasheet

26In Stock

47,500On Order

Cut Tape

£0.368

£0.338

£0.281

£0.233

View

Reel

£0.196

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

BK12001002
YAGEO
1: £0.30
2,416In Stock

Mfr. Part No.
BK12001002

Mouser Part No
603-BK12001002

YAGEO

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

Learn More

Datasheet

2,416In Stock

£0.30

£0.274

£0.228

£0.21

View

Min.: 1
Mult.: 1

Gas Discharge Tubes (GDT)

Types of Circuit Protection

Customer Service Office

Company

Resources

Support