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

(Ex. GST)(▲▼)
Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2036-07-B3LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 75VOLT
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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 509
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 1.5848

Multiples of: 100

20 kA75 V32036RadialNBulk5 mm75 V7.5 mm- 55 C+ 105 C
2027-09-B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 90V 2 Pole
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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 508
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 1.1136

Multiples of: 1

20 kA90 V22027AxialN 8 mm90 V6 mm- 55 C+ 125 C
CG2145MS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V MS GP S.A. STANDARD
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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 504
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 2.86

Multiples of: 1

10 A145 V2Cg2Smd/SmtNReel8.3 mm145 V6.05 mm- 40 C+ 90 C
2039-110-BT1LF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 2 Element High Voltage 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.

Bourns 500
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 1.614

Multiples of: 1

            
SX51-402X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm 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.

SURGING 487
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
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AUD 0.3448

Multiples of: 5

            
2035-09-B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 90V Miniature 2 Pole
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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 487
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 0.7486

Multiples of: 1

10 kA90 V22035Solder PadN 5 mm90 V4 mm- 55 C+ 85 C
2RL400L-5


Discharge Tubes (GDT/TSS) 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.

Yageo 485
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
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AUD 0.1806

Multiples of: 5

            
JKS 5-2R470


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 485
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
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AUD 0.2108

Multiples of: 5

            
SX51-362X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm 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.

SURGING 485
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
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AUD 0.2202

Multiples of: 5

            
2RK2700L-8


Discharge Tubes (GDT/TSS) 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.

Yageo 485
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
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AUD 0.3405

Multiples of: 5

            
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