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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Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2RK300M-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 659
Ships to you
between Thu. 16 Jul to Tue. 21 Jul
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AUD 0.2632

Multiples of: 5

3 kA 2 Electrode2R - 4  Reel , Cut Tape 300 V   
B88069X1493T502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 ELECT / 3600v
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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.

TDK 645
Ships to you
between Wed. 08 Jul to Fri. 10 Jul
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AUD 0.957

Multiples of: 1

   B88069  Reel , Cut Tape     
GTCA28-750M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 75V 2POLE AXIAL LEADS 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.

Littelfuse 643
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
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AUD 1.796

Multiples of: 1

10 kA75 V2Gtcx28AxialFailsafe Not ProtectedTray8 mm75 V6 mm- 40 C+ 90 C
GDT216E-80-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 16mm 800V, Lead Less
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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 638
Ships to you
between Wed. 08 Jul to Fri. 10 Jul
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AUD 6.4185

Multiples of: 1

  2 ElectrodeGDT216ESMD/SMTFailsafe Not ProtectedBox16 mm800 V - 55 C+ 105 C
B8G800M


- 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.

Bencent 637
Ships to you
between Thu. 16 Jul to Tue. 21 Jul
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AUD 0.7928

Multiples of: 1

            
B88069X3351T902


Gas Discharge Tubes - GDTs Gas Plasma Arrestors M50-A600XSMD
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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.

TDK 636
Ships to you
between Wed. 08 Jul to Fri. 10 Jul
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AUD 1.5725

Multiples of: 1

5 kA 2 ElectrodeB88069XSMD/SMTFailsafe Not ProtectedReel , Cut Tape5.4 mm600 V5 mm- 40 C+ 90 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 632
Ships to you
between Thu. 16 Jul to Tue. 21 Jul
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AUD 0.9059

Multiples of: 1

            
2057-40-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400volts 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 630
Ships to you
between Wed. 08 Jul to Fri. 10 Jul
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AUD 0.591

Multiples of: 1

10 kA 2 Electrode2057AxialFailsafe Not ProtectedReel , Cut Tape5.5 mm400 V6 mm- 40 C+ 90 C
RF1843-000


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230VDC 3-POLE 700V @1KV/US
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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 630
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
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AUD 4.4779

Multiples of: 1

            
B88069X4930S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 10KA 2 Electrode
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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.

TDK 59
Ships to you
between Wed. 08 Jul to Fri. 10 Jul
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AUD 1.4453

Multiples of: 1

10 kA230 V2B88069xAxialFailsafe Not ProtectedBulk8 mm230 V6.05 mm- 40 C+ 90 C
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