About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Gas Discharge Tubes (GDTs) or Gas Plasma Arrestors protect circuits from transient voltages caused by lightning, switching, and other sources. They allow the passage of AC currents but act as a short circuit for high-energy transients. Essentially, they provide a conductive path for the discharge of high voltage transients, while preserving the normal DC voltage. GDTs are low-cost and provide a simple and effective solution for protecting sensitive electronic equipment. They are an essential component of any system which is subject to high voltage surges or transients, such as in lightning storms or when high power is switched on or off. GDTs are typically constructed using a glass or ceramic tube, containing two electrodes. The gas inside is usually a mixture of noble gases such as argon, neon, and xenon. When a high voltage transient occurs, the gap between the electrodes breaks down and a low impedance path is formed which allows the transient to be discharged to ground. GDTs provide a range of advantages such as high dielectric strength, low operating voltage, and low leakage current.

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Enable Filter
  Manufacturer
Reset
  Peak Pulse Current
Reset
  DC Breakover Voltage Nominal
Reset
  Number Of Electrodes
Reset
  Series
Reset
  Termination Style
Reset
  Failsafe Protection Y/n
Reset
  Packaging
Reset
  Diameter
Reset
  DC Sparkover
Reset
  Length
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
First...1617181920...
First...1617181920...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2031-23T-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 185volts
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 6238
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.6722

Multiples of: 1

1 kA185 V22031 - Xxt - SmSmd/SmtNReel5 mm185 V4.4 mm- 40 C+ 90 C
B88069X6561B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors FILM CAP MMKP BOX 0.047 F 10% 630Vdc LS 10mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 1993
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.917

Multiples of: 1

2 kA 2 ElectrodeB88069XAxialFailsafe Not ProtectedTray4.7 mm1 kV4 mm- 40 C+ 90 C
2035-30-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 300VOLT
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1990
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.5495

Multiples of: 1

10 kA 2 Electrode2035/37AxialFailsafe Not ProtectedBulk5 mm300 V4 mm- 55 C+ 85 C
2003-47-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470V 0.5pF@1MHz 3.5mm x 2.8mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1984
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.3358

Multiples of: 1

  2 Solder Pad Tape And Reel     
SMD4532-300N


30% 300V 1812 Gas Discharge Tube (GDT) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DOWO Availability : 1983
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0532

Multiples of: 5

            
2R090TD-8


Gas Discharge Tubes - GDTs Axial RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 1983
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1785

Multiples of: 5

            
2RK075M-4


3kA ±20% 75V 2 SMD Gas Discharge Tube (GDT) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yongyutai Electronics Availability : 1972
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1314

Multiples of: 5

            
CG21000L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 1000V NOM
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1967
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.9408

Multiples of: 1

20 kA 2 ElectrodeCg2AxialFailsafe Not ProtectedTray8.1 mm1 Kv6.07 mm- 40 C+ 90 C
2R090SA-5


Gas Discharge Tubes - GDTs SMD,5.5x6mm RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 1942
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1436

Multiples of: 5

            
RL102-201M


Gas Discharge Tubes - GDTs Axial RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0407

Multiples of: 10

            
SMA90XM


0.5pF 63V~117V 2 SMD,2.9x1.9 Gas Discharge Tube (GDT) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SURGING Availability : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0643

Multiples of: 5

            
2RM470L-8


Gas Discharge Tubes - GDTs Axial RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo Availability : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1244

Multiples of: 5

            
SMD4532-600NF


Gas Discharge Tubes - GDTs 1812 RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1291

Multiples of: 5

            
SE60-90X(ES)


SMD,6.8x3.5mm Gas Discharge Tube Arresters (GDT) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ElecSuper Availability : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1547

Multiples of: 5

            
3RL090M-5-SS(ES)


SMD,7.6x5mm Gas Discharge Tube Arresters (GDT) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ElecSuper Availability : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.2461

Multiples of: 1

            
2027-09-CLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 500V@1KV/US(R)
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.7823

Multiples of: 100

20 kA90 V22027AxialN 8 mm90 V6 mm- 55 C+ 125 C
GDT35-47-S1-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1940
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.8337

Multiples of: 1

  3 ElectrodeGDT35SMD/SMT Reel , Cut Tape5 mm470 V7.2 mm- 55 C+ 125 C
2036-07-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 75VOLT
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1940
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 1.2718

Multiples of: 25

20 kA 3 Electrode2036 Failsafe Not ProtectedBulk5 mm75 V7.5 mm- 55 C+ 105 C
2029-09-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 965
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.8258

Multiples of: 1

500 mA 2 Electrode2029Smd/SmtFailsafe Not ProtectedReel-90 V7.9 mm- 55 C+ 105 C
2035-25-B5LF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 848
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.5105

Multiples of: 1

10 kA 2 Electrode2035/37RadialFailsafe Not ProtectedBulk5 mm250 V4 mm- 55 C+ 85 C
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1617181920...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified