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
  
                
JKS 8-2R90


Gas Discharge Tubes - GDTs 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.

Jinkaisheng 480
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AUD 0.2612
Multiples of: 5

            
CG84.5LTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STANDARD 4500V NOMINAL
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Littelfuse 480
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AUD 4.4385
Multiples of: 1

3 kA 2 Electrode AxialFailsafe Not ProtectedReel , Cut Tape6 mm 7.03 mm- 40 C+ 125 C
3R090MM-6S


10kA ±20% 90V 3 SMD,D6xL8.5mm 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.

Liown 478
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AUD 0.8801
Multiples of: 1

            
2027-40-CLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
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Bourns 478
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AUD 1.2557
Multiples of: 1

            
B88069X4293S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 1pF 0.2
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TDK 478
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AUD 1.6203
Multiples of: 1

10 kA 2 ElectrodeHCAxialFailsafe Not ProtectedAmmo Pack5.5 mm90 V6 mm- 40 C+ 125 C
SX51-230X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm RoHS
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SURGING 475
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AUD 0.1996
Multiples of: 5

            
B88069X2160T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H08XG
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TDK 473
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AUD 1.8131
Multiples of: 1

10 kA 3B88069x Failsafe Not ProtectedReel8 mm760 V To 920 V - 40 C+ 90 C
2026-15-C2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 3 Pole
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Bourns 471
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AUD 2.112
Multiples of: 1

40 kA150 V32026RadialY 7.9 mm150 V13 mm- 40 C+ 90 C
SXH80-75X


10kA ±20% 1pF 75V 2 SMD,8x6mm Gas Discharge Tube (GDT) ROHS
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SURGING 470
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AUD 0.2835
Multiples of: 5

            
SA2-7200-CLB-STD


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 7200volts 1pF STRAIGHT LEADS
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Bourns 470
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AUD 2.409
Multiples of: 1

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