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
  
                
SA2-7200-CLB-STD


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 7200volts 1pF STRAIGHT LEADS
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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 913
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AUD 2.66
Multiples of: 1

10 kA 2 ElectrodeSa2AxialFailsafe Not ProtectedBulk8.5 mm7.2 Kvdc8.9 mm- 40 C+ 125 C
B88069X3880T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H10XG
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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 912
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AUD 1.7495
Multiples of: 1

10 kA 2B88069x Failsafe Not ProtectedReel8 mm1 Kv7.9 mm- 40 C+ 90 C
2095-600-CLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 08x8mm, 6000V HV Axial 1mm GDT,
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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 908
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AUD 1.0304
Multiples of: 25

5 kA6 kV22095AxialFailsafe Not ProtectedBulk8 mm6 Kv10 mm- 30 C+ 85 C
GTCA25-501M-R02


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 5MM 500V 2POLE AXIAL LEADS GDT
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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 907
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AUD 2.6654
Multiples of: 1

2.5 kA 2 ElectrodeGtcx2 - RAxialFailsafe ProtectedTray5 mm500 V5 mm- 40 C+ 90 C
B88069X2010T502


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors L71-A470X
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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 907
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AUD 2.7833
Multiples of: 1

5 kA 3 ElectrodeB88069x Failsafe Not ProtectedReel8 mm400 V To 588 V - 40 C+ 90 C
CG75LS


Littelfuse Gas Discharge Tubes - GDTs Gas Plasma Arrestors GP S.A. STANDARD 75V NOMINAL SMT
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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 903
Ships to you
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AUD 2.5666
Multiples of: 1

4 kA 2 ElectrodeCg / Cg2AxialFailsafe Not ProtectedReel8.1 mm75 Vdc11.15 mm- 40 C+ 90 C
2R075N-S5042


SMD,5x5mm Gas Discharge Tube (GDT) ROHS
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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.

DOWO 902
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AUD 0.1901
Multiples of: 5

            
2056-35-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350volts 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 902
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between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 1.1654
Multiples of: 1

5 kA350 V32056RadialFailsafe Not ProtectedBulk6 mm350 V8.5 mm- 30 C+ 85 C
2026-07-C4


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover 100V/s 75V 3 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 902
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 1.6791
Multiples of: 1

40 kA 3 Electrode2026RadialFailsafe Not Protected 8 mm75 V11 mm- 40 C+ 90 C
2036-09-SM-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 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 900
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AUD 1.6921
Multiples of: 1

20 kA 3 Electrode2036 - SmSmd/SmtFailsafe Protected 5 mm90 V7.3 mm- 55 C+ 125 C
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