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
  
                
2027-42-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT
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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
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AUD 1.0912
Multiples of: 1

25 kA 2 Electrode2027 Failsafe Not ProtectedBulk8 mm420 V6 mm- 55 C+ 125 C
WPGT-2RC1300B6L


2 Electrode AC Series Gas Discharge Tubes
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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.

World Products 0
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AUD 1.098
Multiples of: 20

            
B88069X0920T502


Gas Discharge Tubes - GDTs Gas Plasma Arrestors EC350XG
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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 1.1017
Multiples of: 1

      Cut Tape     
SG300Q


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 210-390V GDT T/R 2 Term
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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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 1.1039
Multiples of: 2000

1 kA300 V2SgSmd/SmtFailsafe Not ProtectedReel 300 V4.5 mm- 40 C+ 90 C
2056-47-ALF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 470volts 3E RAD GDT 6X8mm DIA
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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 1.1114
Multiples of: 1

5 kA 3 Electrode2056RadialFailsafe Not ProtectedBulk6 mm470 Vdc8 mm- 30 C+ 85 C
2027-15-A


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 2 Pole
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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
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AUD 1.1128
Multiples of: 1

25 kA 2 Electrode2027AxialFailsafe Not Protected 8 mm150 V6 mm- 55 C+ 125 C
RF1148-000


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 450V @100V/US
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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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 1.1137
Multiples of: 150

            
GTCA35-900M-R05-44


TE Connectivity Gas Discharge Tubes - GDTs Gas Plasma Arrestors
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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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 1.1142
Multiples of: 1

5 kA 3 ElectrodeGtcx3 - RAxialFailsafe Not ProtectedTray5 mm90 Vdc7.6 mm- 40 C+ 90 C
2027-23-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT
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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 1.1142
Multiples of: 1

25 kA 2 Electrode2027AxialFailsafe Not ProtectedCut Tape8 mm230 V6 mm- 55 C+ 125 C
2027-25-A


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 250V 2 Pole
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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 1.1184
Multiples of: 1

25 kA 2 Electrode2027 Failsafe Not Protected 8 mm250 V6 mm- 55 C+ 125 C
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