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.
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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
52589


Circuit breaker; Poles: 1; for DIN rail mounting; -10÷85°C; IP20
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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.

QOLTEC 73
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AUD 2.94
Multiples of: 1

            
PMT809006


Gas Discharge Tubes 3 Electrode Mini 3Rm And Standard 3R Series
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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 29
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AUD 7.0643
Multiples of: 1

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GDT230E-60-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 600V, Leadless
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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 29
Ships to you
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AUD 62.469
Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm600 V - 40 C+ 105 C
GDT230E-50-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 500V, Leadless
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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 29
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 62.469
Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm500 V - 40 C+ 105 C
GDT230E-50-T2-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 500V, T2 terminal
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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 29
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 62.469
Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm500 V - 40 C+ 105 C
GDT230E-60-T2-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 600V, T2 terminal
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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 29
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 62.469
Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm600 V - 40 C+ 105 C
SPCT2-280/4


Surge arrestor; Type 2; Poles no:4; 40kA; 280VAC; Mounting: DIN
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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.

Eaton 29
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AUD 130.3196
Multiples of: 1

            
GDT230E-80-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 30mm 800V, Leadless
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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 28
Ships to you
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AUD 62.469
Multiples of: 1

  2 ElectrodeGDT230ESMD/SMTFailsafe Not ProtectedBulk30 mm800 V - 40 C+ 105 C
B88069X3840T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A81-C90XG
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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 23
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AUD 1.848
Multiples of: 1

25 kA 2B88069x Failsafe Not ProtectedReel8 mm90 V6.05 mm- 40 C+ 90 C
A9L40281


Surge arrestor; Type 2; Poles: 3; DIN; -25÷60°C; IP20; 1000VDC; 15kA
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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.

Schneider 20
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AUD 163.856
Multiples of: 1

            
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