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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Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
B88069X3233A802


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 760
Ships to you
between Tue. 07 Jul to Thu. 09 Jul
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AUD 1.6269

Multiples of: 1

   B88069  Ammo Pack     
2027-30-SM


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 1pF 300volts +-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 710
Ships to you
between Tue. 07 Jul to Thu. 09 Jul
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AUD 1.0338

Multiples of: 1

25 kA 2 Electrode2027 - xx - SMSMD/SMTFailsafe Not ProtectedBulk8 mm300 V6 mm- 55 C+ 125 C
GTCA25-251M-R02


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 5MM 250V 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 709
Ships to you
between Tue. 07 Jul to Thu. 09 Jul
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AUD 2.3423

Multiples of: 1

2.5 kA 2 ElectrodeGtcx2 - RAxialFailsafe Not ProtectedTray5 mm250 V5 mm- 40 C+ 90 C
2RK2500L-5S7.5/B


Plugin,D7.5xL7.5mm 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.

Yageo 708
Ships to you
between Wed. 15 Jul to Mon. 20 Jul
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AUD 0.2026

Multiples of: 5

            
B88069X5120B252


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T21-A350X
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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 706
Ships to you
between Tue. 07 Jul to Thu. 09 Jul
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AUD 2.1606

Multiples of: 1

20 kA 3 ElectrodeB88069xT LeadedFailsafe Not ProtectedBulk7.2 mm350 Vdc50 mm- 40 C+ 90 C
SH400


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 5kA .7pF
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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 704
Ships to you
between Tue. 07 Jul to Thu. 09 Jul
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AUD 1.3332

Multiples of: 1

5 kA 2 ElectrodeShSmd/SmtFailsafe Not ProtectedCut Tape5 mm400 V4.2 mm- 40 C+ 90 C
GTCA28-471M-R10


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 470V 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 704
Ships to you
between Tue. 07 Jul to Thu. 09 Jul
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AUD 2.1945

Multiples of: 1

10 kA470 V2Gtcx28AxialFailsafe Not ProtectedTray8 mm470 V6 mm- 40 C+ 90 C
2027-30-CLF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT
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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 702
Ships to you
between Tue. 07 Jul to Thu. 09 Jul
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AUD 1.1005

Multiples of: 1

      Bulk     
2036-07-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75VDC 3-POLE 525V@1KV/US(R)
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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 503
Ships to you
between Tue. 07 Jul to Thu. 09 Jul
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AUD 1.5197

Multiples of: 1

20 kA75 V32036RadialNTray5 mm75 V7.5 mm- 55 C+ 105 C
BK13000702-M


Gas Discharge Tubes - GDTs SMD,3.3x6mm 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 43
Ships to you
between Wed. 15 Jul to Mon. 20 Jul
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AUD 0.1673

Multiples of: 5

            
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