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
  
                
4532-301-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4532 300V 30% 2KA
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 : 4685
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.053

Multiples of: 5

4 kA 2 Electrode4532SMD/SMTFailsafe Not ProtectedReel , Cut Tape 300 V4.5 mm- 40 C+ 85 C
BTC750N-TP


1812 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.

TECH PUBLIC Availability : 2279
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1183

Multiples of: 5

            
B88069X4630C253


Gas Discharge Tubes - GDTs Gas Plasma Arrestors M50-A230X
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 : 2279
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 0.6666

Multiples of: 1

5 kA 2 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedBulk5 mm350 V5 mm- 40 C+ 90 C
CG7200MS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200V SMD Ultra Low 0.3pF
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 : 2274
Ship by Fri. 01 Aug to Thu. 07 Aug Calender.png

USD 0.488

Multiples of: 1

1 kA 2 ElectrodeCg7Solder PadFailsafe Not ProtectedReel-200 Vdc2.1 mm- 40 C+ 90 C
SMD4532-090M


20% 90V 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 : 2269
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0567

Multiples of: 5

            
4532-301-LF-MS


2kA ±20% 300V 2 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.

MSKSEMI Availability : 2264
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0776

Multiples of: 5

            
B32-200-LF-H2.5


YAGEO GDT SMD1210, 200V+/-30% 1KA, Reel 7"
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 : 2330
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1533

Multiples of: 5

            
B88069X3881T502


Gas Discharge Tubes - GDTs Gas Plasma Arrestors A81-A75X
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 : 2250
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 1.0568

Multiples of: 1

      Cut Tape     
BZ301M


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.

Bencent Availability : 2245
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0783

Multiples of: 5

            
G6000AS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 POLE 230V
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 : 2240
Ship by Fri. 01 Aug to Thu. 07 Aug Calender.png

USD 0.5046

Multiples of: 750

2 kA200 V2TbuSmd/SmtNReel     
2RE1000L-8


1000V 10kA ±20% 1.5pF 2 Axial Leaded 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.

FTR Availability : 2235
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1429

Multiples of: 5

            
2053-14-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145volts SMT GDT 4X4.2mm 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 Availability : 2235
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 0.344

Multiples of: 1

3 kA145 V22053Smd/SmtFailsafe Not ProtectedReel4 mm145 V4.2 mm- 30 C+ 85 C
SMD800XM


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.

SURGING Availability : 2231
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0635

Multiples of: 5

            
3R090MM-6S


10kA ±20% 90V 3 SMD,D6xL8.5mm 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.

Liown Availability : 2220
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.34

Multiples of: 1

            
P0900SB


Discharge Tubes (GDT/TSS) SMB 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 : 2214
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0799

Multiples of: 5

            
2RP600L-8/B


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GDT Leaded 2R-8 600V+-20% 20KA
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 : 2206
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 0.4477

Multiples of: 1

20 kA 2 Electrode2R - 8x6  Bulk 600 V   
4532-401-LF-MS


2kA ±20% 400V 2 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.

MSKSEMI Availability : 2192
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0709

Multiples of: 5

            
B32-200-LF


SMD,2.5x3.2mm 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.

Yageo Availability : 2174
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1256

Multiples of: 5

            
B32-150-LF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GDT SMD1206 150V+-30% 0.5KA
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 : 2167
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.092

Multiples of: 5

500 A 2 ElectrodeB32SMD/SMTFailsafe Not ProtectedReel , Cut Tape 150 V3.2 mm- 40 C+ 85 C
4532-121-LF


Discharge Tubes (GDT/TSS) SMD,4.5x3.2mm 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 : 1673
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.079

Multiples of: 5

4 kA 2 Electrode4532  Reel , Cut Tape 120 V   
  • 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