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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Image  Information Image Stock Code(▲▼)Description
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Availability ⓘ (▲▼)Price(AUD

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Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2046-09-C2FLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 90V 20kA 8x10mm Radial 3-Electrode
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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 2.2724

Multiples of: 1000

20 kA 3 Electrode2046RadialFailsafe ProtectedBulk8 mm90 V10 mm- 30 C+ 85 C
2046-35-C2FLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 350V 20kA 8x10mm Radial 3-Electrode
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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 2.2724

Multiples of: 1000

20 kA 3 Electrode2046RadialFailsafe ProtectedBulk8 mm350 V10 mm- 30 C+ 85 C
2046-14-C2FLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 145V 20kA 8x10mm Radial 3-Electrode
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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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6 to 16 Weeks Calender.png

AUD 2.2724

Multiples of: 1000

20 kA 3 Electrode2046RadialFailsafe ProtectedBulk8 mm145 V10 mm- 30 C+ 85 C
2017-35-SMC-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V FLAT GDT Vertical
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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 2.3779

Multiples of: 1000

10 kA 2 Electrode2017Smd/SmtFailsafe Not ProtectedReel8 mm350 V8.5 mm- 55 C+ 105 C
SL1011B350A


Gas Discharge Tubes 350VDC 10kADC 10AAC 1.5pF Axial 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.

Littelfuse 0
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AUD 2.2775

Multiples of: 1

  2 Axial Tape And Reel     
2017-50-SMC-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2-Pole 500V FLAT Vertical
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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 2.285

Multiples of: 1000

10 kA 2 Electrode2017Smd/SmtFailsafe Not ProtectedCut Tape8 mm500 V - 55 C+ 105 C
CG5350LS


Littelfuse Gas Discharge Tubes - GDTs Gas Plasma Arrestors GP S.A. STAN 350V
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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 2.286

Multiples of: 900

500 A 2 ElectrodeCg5Smd/SmtFailsafe Not ProtectedReel5 mm350 Vdc9.3 mm- 40 C+ 90 C
2017-42-SMC-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V FLAT GDT Vertical
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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 2.3779

Multiples of: 1000

10 kA 2 Electrode2017Smd/SmtFailsafe Not ProtectedReel8 mm420 V8.5 mm- 55 C+ 105 C
GTCA36-421M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3POLE 3POLE 6mm D
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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 2.2957

Multiples of: 1

   Gtcx3 - RRadial Tray6 mm 8 mm- 40 C+ 90 C
GTCR36-750M-R10


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 6MM 75V 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
6 to 16 Weeks Calender.png

AUD 2.2962

Multiples of: 5

10 kA 3 ElectrodeGtcx36RadialFailsafe ProtectedTray6 mm75 Vdc9.2 mm- 40 C+ 90 C
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