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...7172737475...
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
  
                
2R600TA-5


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 6683
Ships to you
between Tue. 14 Jul to Fri. 17 Jul Calender.png

AUD 0.2538
Multiples of: 5

            
2027-47-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 470VOLT
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 962
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 1.1286
Multiples of: 1

25 kA470 V22027AxialNReel8 mm470 V6 mm- 55 C+ 125 C
B88069X8530B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T83-C600X
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 962
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 1.8503
Multiples of: 1

10 kA420 v to 702 V3B88069xThrough HoleFailsafe Not ProtectedBulk8 mm420 V To 720 V13.4 mm- 40 C+ 90 C
SA2-3100-SBB-HS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD
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 962
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 6.6
Multiples of: 1

  2 ElectrodeSA2 - HSAxial Bulk8.5 mm3.1 kV8.9 mm- 40 C+ 125 C
2035-42-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 420VOLT
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 961
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 0.721
Multiples of: 1

10 kA 2 Electrode2035/37AxialFailsafe Not ProtectedBulk5 mm420 V4 mm- 55 C+ 85 C
2027-A-47-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2E GDT SM AECQ 470V Reelpack 13-inch
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 960
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 1.2474
Multiples of: 1

  2 Electrode2027 - ASMD/SMT Reel , Cut Tape   - 40 C+ 125 C
2038-42-SM


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 960
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 1.9202
Multiples of: 1

10 kA 3 Electrode2038SMD/SMTFailsafe Not ProtectedBulk5 mm420 V7.5 mm- 40 C+ 90 C
2003-23-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 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 959
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 0.4719
Multiples of: 1

  2 Electrode2003Smd/SmtFailsafe Not ProtectedCut Tape2.8 mm230 V3.5 mm- 40 C+ 90 C
B88069X4421T103


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors ES 90XN
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 958
Ships to you
between Mon. 06 Jul to Wed. 08 Jul Calender.png

AUD 0.7188
Multiples of: 1

2.5 kA 2 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedCut Tape4.7 mm90 V4 mm- 40 C+ 90 C
GTCS28-900M-R20


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 90V 2POLE SMT GDT
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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 2.5443
Multiples of: 1

20 kA90 V2Gtcx2 - RSmd/SmtFailsafe Not ProtectedBox8.2 mm90 V6 mm- 40 C+ 90 C
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...7172737475...

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