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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(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
GDT225EX-60-T1-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 25mm 600V, T1 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 0
6 to 16 Weeks Calender.png

AUD 49.764
Multiples of: 160

  2 ElectrodeGDT225EXSMD/SMTFailsafe Not ProtectedBulk25 mm600 V - 40 C+ 105 C
A9L08100


Surge arrestor; Type 2+3; Poles: 1; DIN; -25÷60°C; IP20; 230VAC
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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 0
6 to 16 Weeks Calender.png

AUD 50.0026
Multiples of: 1

            
B88069X9240C101


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors V12-H08X
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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 0
6 to 16 Weeks Calender.png

AUD 50.925
Multiples of: 1

20 kA 2 ElectrodeB88069x Failsafe Not ProtectedBulk11.8 mm800 V - 40 C+ 90 C
GDT225EX-50-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 25mm 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 0
6 to 16 Weeks Calender.png

AUD 53.4476
Multiples of: 1

  2 ElectrodeGDT225EXSMD/SMTFailsafe Not ProtectedBulk25 mm500 V - 40 C+ 105 C
GDT225EX-50-T2-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 25mm 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 0
6 to 16 Weeks Calender.png

AUD 53.4476
Multiples of: 1

  2 ElectrodeGDT225EXSMD/SMTFailsafe Not ProtectedBulk25 mm500 V - 40 C+ 105 C
V20-0-150


Surge arrestor; Type 2; Poles: 1; 20kA; 150VAC; socket; -40÷80°C
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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.

OBO BETTERMANN 0
6 to 16 Weeks Calender.png

AUD 53.908
Multiples of: 1

            
A9L40182


Cartridge for surge arrestor; Application: photovoltaics
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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 0
6 to 16 Weeks Calender.png

AUD 55.0685
Multiples of: 1

            
A9L65121


Surge arrestor; Type 2; Poles: 1; DIN; -25÷60°C; IP20; 230VAC; 65kA
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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 0
6 to 16 Weeks Calender.png

AUD 55.3172
Multiples of: 1

            
B88069X4220C101


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors V12-H14X
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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 0
6 to 16 Weeks Calender.png

AUD 55.6344
Multiples of: 40

20 kA 3 ElectrodeB88069x Failsafe Not ProtectedBulk11.8 mm1.4 Kv - 40 C+ 90 C
2420-33-G-T


MINIATURE,5-POLE GAS DISCHARGE TUBE.
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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 0
6 to 16 Weeks Calender.png

AUD 55.9756
Multiples of: 1

20 kA 5 Electrode2420RadialFailsafe Protected -420 V42.17 mm- 55 C+ 85 C
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