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
  
                
Hot 2020-42T-C2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 360volts
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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 679
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AUD 2.4544
Multiples of: 1

0.5 A360 V32020 TThrough HoleNTray7.9 mm360 V13 mm- 40 C+ 90 C
3SPC090F(ES)


SMD,7.6x5mm Gas Discharge Tube Arresters (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.

ElecSuper 92
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AUD 0.4496
Multiples of: 5

            
TZ231M-L


10kA 20% 230V 3 Plugin-3P,P=3.8mm Gas Discharge Tube Arresters (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.

SETfuse 92
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AUD 0.5115
Multiples of: 1

            
2027-07-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 3-Pole 75V
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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 92
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AUD 1.1022
Multiples of: 1

25 kA 2 Electrode2027 Failsafe Not ProtectedBulk8 mm75 V6 mm- 55 C+ 125 C
CG2250L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 250V
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Littelfuse 92
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AUD 1.428
Multiples of: 1

20 kA 2 ElectrodeCg2AxialFailsafe Not ProtectedTray8.1 mm250 V6.07 mm- 40 C+ 90 C
GTCA38-601M-R20


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors
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TE Connectivity 92
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AUD 4.4827
Multiples of: 1

20 kA 3 ElectrodeGtcx3 - RAxialFailsafe Not ProtectedTray8 mm600 V13.4 mm- 40 C+ 90 C
B88069X9120B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T83-A350XF4
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TDK 91
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AUD 2.046
Multiples of: 1

10 kA350 V3B88069xThrough HoleFailsafe Not ProtectedBulk8 mm350 V13.4 mm- 40 C+ 90 C
B88069X4023B201


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 600V 8kA Stacked LNP20C-A1800AC-6C
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TDK 91
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AUD 47.7952
Multiples of: 1

  3 ElectrodeB88069xThrough HoleFailsafe ProtectedTray 600 V29 mm- 40 C+ 125 C
3RM230L-8


Discharge Tubes (GDT/TSS) Through Hole,8x10mm RoHS
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Yageo 72
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AUD 0.4806
Multiples of: 1

            
3RL600M-5-S


Discharge Tubes (GDT/TSS) SMD,5x7.2mm RoHS
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Yageo 69
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AUD 0.7182
Multiples of: 1

5 kA 3 Electrode3R - 5 - S  Reel , Cut Tape 600 V   
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