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
  
                
2036-20-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 3POLE 200VOLT
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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 989
Ships to you
between Fri. 25 Sep to Thu. 01 Oct
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AUD 1.575

Multiples of: 1

20 kA 3 Electrode2036RadialFailsafe Not ProtectedBulk5 mm200 V7.5 mm- 55 C+ 105 C
2095-140-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 08x8mm, 1400V HV Axial 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 840
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.1434

Multiples of: 1

8 kA1.4 kV22095AxialFailsafe Not ProtectedBulk8 mm1.4 Kv8 mm- 30 C+ 85 C
2027-25-CLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 250VOLT
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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 840
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.2557

Multiples of: 1

      Bulk     
2027-07-B10LF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
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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 839
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.2035

Multiples of: 1

25 kA 2 Electrode2027RadialFailsafe Not Protected 8 mm75 V6 mm- 55 C+ 125 C
2035-20-B5


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 200V 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 838
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 0.9752

Multiples of: 1

10 kA 2 Electrode2035/37RadialFailsafe Not Protected 5 mm200 V4 mm- 55 C+ 85 C
CG35.0LTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5.0KV Standard GP Nominal
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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 838
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 3.5667

Multiples of: 1

5 kA 2 ElectrodeCG3AxialFailsafe Not ProtectedReel , Cut Tape8 mm5 kV6 mm- 40 C+ 90 C
2R150SM-G


30% 2kA 150V 2 SMD,3.2x4.5mm 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 834
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.128

Multiples of: 5

            
2RK250M-4


Discharge Tubes (GDT/TSS) SMD 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 834
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.1928

Multiples of: 5

3 kA 2 Electrode2R - 4  Reel , Cut Tape 250 V   
BWF152M


SMD,5x5mm 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.

Bourne 834
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.3042

Multiples of: 5

            
2039-80-B5LF


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 834
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.7346

Multiples of: 1

5 kA 2 Electrode2039RadialFailsafe Not Protected 4.8 mm800 V4.4 mm- 55 C+ 85 C
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