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...4647484950...
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
  
                
3RL150M-5-S


Discharge Tubes (GDT/TSS) 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 1468
Ships to you
between Fri. 10 Jul to Wed. 15 Jul Calender.png

AUD 0.4592
Multiples of: 1

5 kA 3 Electrode3R - 5 - SSMD/SMTFailsafe Not ProtectedReel , Cut Tape5 mm150 V7.2 mm- 40 C+ 85 C
2035-15-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V Miniature 2 Pole
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 1455
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.7095
Multiples of: 100

10 kA150 V22035AxialNBulk5 mm150 V4 mm- 55 C+ 85 C
2035-42-SM-RPLF


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 1455
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.7346
Multiples of: 1

10 kA420 V22035 - SmSmd/SmtNReel 420 V4.4 mm- 55 C+ 85 C
2037-09-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 90VOLT
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 1455
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.8267
Multiples of: 1

10 kA90 V22035/37AxialNBulk5 mm90 V5 mm- 55 C+ 85 C
RF1822-000


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 230V 2POLE AXIAL LEADS 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.

Littelfuse 1455
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 2.475
Multiples of: 1

5 kA230 V2 Axial Box     
B88069X8680B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230VDC 20%
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 1445
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 2.2818
Multiples of: 1

10 kA230 V3B88069xThrough HoleFailsafe ProtectedBulk8 mm230 V13.4 mm- 40 C+ 90 C
PMT1035004


Gas Discharge Tubes 350VDC 2pF Radial 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 1445
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 2.325
Multiples of: 1

            
CG2350MS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 350V MS
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 1440
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 2.4585
Multiples of: 1

10 A350 V2Cg / Cg2Solder PadNReel8.3 mm350 V6.05 mm- 40 C+ 90 C
2035-40-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 400VOLT
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 1386
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.7574
Multiples of: 1

10 kA 2 Electrode2035 - SmSmd/SmtFailsafe Not ProtectedCut Tape 400 V4.4 mm- 55 C+ 85 C
2035-20-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 200VOLT
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 1164
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 1.0401
Multiples of: 1

      Bulk     
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...4647484950...

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