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
  
                
2036-09-SM-RP2LF-H


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3-electrode 90V 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
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AUD 1.8598
Multiples of: 1000

20 kA 3 Electrode2036 - SMSMD/SMTFailsafe ProtectedReel5 mm90 V7.3 mm- 55 C+ 125 C
B88069X5783T602


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230VDC 20% 1.5pF 20A
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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.

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AUD 1.6995
Multiples of: 1200

20 kA 2 ElectrodeB88069XSMD/SMTFailsafe Not ProtectedReel , Cut Tape 230 V6 mm- 40 C+ 125 C
B88069X5733T602


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75VDC 20% 1.5pF 20A
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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
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AUD 1.6995
Multiples of: 1200

20 kA 2 ElectrodeB88069XSMD/SMTFailsafe Not ProtectedReel , Cut Tape 75 V6 mm- 40 C+ 125 C
2038-35-SMLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors MINI TRIGARD SYMMETRICAL 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.

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AUD 1.8649
Multiples of: 1000

10 kA 3 Electrode2038Smd/SmtFailsafe Not ProtectedBulk5 mm350 V7.5 mm- 40 C+ 90 C
A71-A45X


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 Electrode 8x8mm high voltage
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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.

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AUD 1.866
Multiples of: 1000

2.5 kA4.5 kV2B88069xAxialFailsafe Not ProtectedBulk8 mm4.5 Kv7.9 mm  
A71-H10X


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 Electrode 8x8mm high voltage
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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 1.866
Multiples of: 1

10 kA1 kV2 AxialNBulk8 mm1 Kv7.9 mm- 40 C+ 125 C
CG6300SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V SMD Ultra Low 0.3pF
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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.

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AUD 1.8688
Multiples of: 1

5 kA  Cg6  Cut Tape 300 V   
RF1825-000


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 350V 3POLE RADIAL 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.

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AUD 1.87
Multiples of: 1

10 kA350 V3 Radial       
GTCR38-351M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 350V 3POLE RADIAL 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 0
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AUD 1.87
Multiples of: 1

10 kA 3 ElectrodeGtcx3 - RRadialFailsafe Not ProtectedTray7.5 mm350 V10 mm- 40 C+ 90 C
2026-35-A1


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE 3-Pole 90V
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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 1.87
Multiples of: 1000

40 kA 3 Electrode2026 Failsafe Not ProtectedBulk7.9 mm350 V11.3 mm- 40 C+ 90 C
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