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
  
                
GTCS36-750M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 75V 3POLE SMT 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 3.9728
Multiples of: 1

10 kA 3 ElectrodeGTCx3 - RSMD/SMTFailsafe Not ProtectedTray6 mm75 V8.2 mm- 40 C+ 90 C
B88069X1823T902


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3 ELECT / 150v
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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 3.99
Multiples of: 1

            
B88069X0340T502


EPCOS TDK Gas Discharge Tubes - GDTs Gas Plasma Arrestors FS08X-1GH
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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 3.9981
Multiples of: 1

  3 ElectrodeB88069xAxialFailsafe Not ProtectedReel8 mm 7.9 mm- 40 C+ 150 C
GTCN36-900M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE NO 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 4.0907
Multiples of: 1

10 kA90 V3Gtcx36Solder PadNTray6 mm90 V8 mm- 40 C+ 90 C
B88069X7230B102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T61-C650X
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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 4.1138
Multiples of: 1

40 kA 3 ElectrodeB88069xAxialFailsafe Not ProtectedBulk9.5 mm500 V To 800 V11.5 mm- 40 C+ 90 C
B88069X2600S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H45X (X260)
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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 4.1726
Multiples of: 200

  3B88069x        
B88069X7450C502


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T60-C350X
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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 4.2202
Multiples of: 1

20 kA 3 ElectrodeB88069XSMD/SMTFailsafe Not ProtectedBulk9.5 mm350 V - 40 C+ 90 C
2020-15T-C2FLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 60volts Fail Short
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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 4.28
Multiples of: 1

10 kA 3 Electrode2020 TRadialFailsafe ProtectedTray7.9 mm60 V13 mm- 40 C+ 90 C
SL1003A450SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3T A450V MiniBeta 3 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
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AUD 4.2989
Multiples of: 1

2 kA 3 ElectrodeSl1003aSmd/SmtFailsafe Not ProtectedCut Tape6 mm450 V8.1 mm- 40 C+ 90 C
2026-09-C14


Gas Discharge Tubes 90VDC 10kADC 10AAC 2pF Radial Thru-Hole
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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 4.3945
Multiples of: 1

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