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
  
                
2057-07-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75volts AXIAL GDT 5.5X6mm DIA
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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 1936
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 0.5214

Multiples of: 1

5 kA75 V22057AxialFailsafe Not ProtectedBulk5.5 mm75 V6 mm- 40 C+ 90 C
2027-15-SM-RP-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 150volts +/-15% -55 to 85C
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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 848
Ships to you
between Thu. 14 May to Wed. 20 May
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AUD 0.7765

Multiples of: 1

20 kA150 V22027 - Xx - SmSmd/SmtNReel8 mm150 V6 mm- 55 C+ 125 C
2RL1400L-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 Thu. 28 May to Tue. 02 Jun
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AUD 0.3045

Multiples of: 5

            
2031-23T-SMLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 185volts
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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 485
Ships to you
between Thu. 14 May to Wed. 20 May
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AUD 0.9394

Multiples of: 250

1 kA185 V2 Electrode2031 - Xxt - SmSmd/SmtFailsafe Not ProtectedBulk5 mm185 V4.4 mm- 40 C+ 90 C
2RM150L-8/B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 150V 2Electrode Leaded
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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 Wed. 20 May to Fri. 22 May
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AUD 0.947

Multiples of: 1

10 kA 2 Electrode2R - 8x6  Bulk 150 V   
3RL090L-6/B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5kA 90V 3 Electrode Leaded
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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 Wed. 20 May to Fri. 22 May
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AUD 1.3407

Multiples of: 1

5 kA 3 Electrode3R - 6  Bulk 90 V   
2RL600L-5/B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5kA 600V 2 Electrode Leaded
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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 Wed. 20 May to Fri. 22 May
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AUD 1.4175

Multiples of: 1

5 kA 2 Electrode2R - 5  Bulk 600 V   
SE801M-L


10kA 20% 800V 2 Plugin,D8xL6mm 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 431
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.3615

Multiples of: 1

            
3RM090L-6


Discharge Tubes (GDT/TSS) Through Hole,6x8.5mm 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 0
6 to 16 Weeks Calender.png

AUD 0.5319

Multiples of: 1

            
2049-12-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 120volts AXIAL GDT 15kA 8X6mm DIA
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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 0.7328

Multiples of: 1

15 kA120 V22049AxialFailsafe Not ProtectedReel8 mm120 V6 mm- 30 C+ 85 C
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