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.
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...296297298299300...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
B88069X0270S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors SSG5X-1
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 0
6 to 16 Weeks Calender.png

AUD 8.0963
Multiples of: 1

- 2 ElectrodeB88069xAxialFailsafe Not ProtectedBulk8 mm-7.9 mm0 C+ 100 C
2410-33-G-MSP-S


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors RED SEALED 52.32mm
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 0
6 to 16 Weeks Calender.png

AUD 8.3647
Multiples of: 1

20 kA400 V52410RadialNBulk 400 V42.17 mm- 55 C+ 85 C
CG32.5LTR


Gas Discharge Tubes 1pF Axial Thru-Hole
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.

Coto 0
6 to 16 Weeks Calender.png

AUD 8.9078
Multiples of: 1

10 A2.5 kV2  NReel     
2410-31-G-MSP-ST


Gas Discharge Tubes - GDTs Gas Plasma Arrestors BLACK SEALED 52.32mm
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 0
6 to 16 Weeks Calender.png

AUD 9.085
Multiples of: 1

20 kA 5 Electrode2410RadialFailsafe ProtectedBulk-400 V42.17 mm- 55 C+ 85 C
2047-23-BLF


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 0
6 to 16 Weeks Calender.png

AUD 9.1667
Multiples of: 1

            
2047-09-BLF


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 0
6 to 16 Weeks Calender.png

AUD 9.1667
Multiples of: 1

50 kA 2 Electrode2047RadialFailsafe Not Protected 6.5 mm90 V - 40 C+ 90 C
2061-47-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470V 11.8x12.0mm DIA
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 0
6 to 16 Weeks Calender.png

AUD 9.7484
Multiples of: 1

60 kA470 V22061Smd/SmtFailsafe Not ProtectedBulk11.8 mm470 V12 mm- 30 C+ 85 C
2061-23-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 11.8x12.0mm DIA
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 0
6 to 16 Weeks Calender.png

AUD 9.7484
Multiples of: 1

60 kA 2 Electrode2061SMD/SMTFailsafe Not ProtectedTray11.8 mm230 V12 mm- 30 C+ 85 C
2061-35-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 11.8x12.0mm DIA
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 0
6 to 16 Weeks Calender.png

AUD 9.7484
Multiples of: 1

60 kA 2 Electrode2061SMD/SMTFailsafe Not ProtectedTray11.8 mm350 V12 mm- 30 C+ 85 C
2061-42-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V 11.8x12.0mm DIA
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 0
6 to 16 Weeks Calender.png

AUD 9.7484
Multiples of: 1

60 kA 2 Electrode2061SMD/SMTFailsafe Not ProtectedTray11.8 mm420 V12 mm- 30 C+ 85 C
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...296297298299300...

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 ©2026  X-ON Electronic 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 Image for all the cards that are accepted