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
  
                
2RP090L-8/B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 20kA 90V 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 252
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 0.6291

Multiples of: 1

20 kA 2 Electrode2R - 8x6  Bulk 90 V   
2089-250-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 05.5x6mm, 2500V 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 251
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 0.8099

Multiples of: 50

3 kA2.5 kV22089AxialFailsafe Not ProtectedBulk5.5 mm2.5 Kv6 mm- 40 C+ 85 C
GTCC23-301M-R01-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300VDC 2-POLE 900V@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 250
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 1.0304

Multiples of: 1

1 kA 2 ElectrodeGTCx2 - RSMD/SMTFailsafe Not ProtectedReel , Cut Tape3 mm300 V4.5 mm- 40 C+ 90 C
GDT225E-60-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 25mm 600V, 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 250
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 20.0017

Multiples of: 1

  2 ElectrodeGDT225ESMD/SMTFailsafe Not ProtectedBox25 mm600 V - 55 C+ 105 C
LY82R3000K


3kA ±20% 1.5pF 3000V 2 - 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 247
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
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AUD 0.1951

Multiples of: 5

            
GDT225E-80-A-BX


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors High Energy GDT 25mm 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 247
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 20.0017

Multiples of: 1

  2 ElectrodeGDT225ESMD/SMTFailsafe Not ProtectedBox25 mm800 V - 55 C+ 105 C
SX60-90XSMDT


Discharge Tubes (GDT/TSS) SMD,6.2*4.2 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 246
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
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AUD 0.1929

Multiples of: 5

            
SL1021B090R


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 70-120 10A Beta 3 Terminal
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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 245
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 4.2808

Multiples of: 1

10 kA90 V3Sl1021bRadialNTray8 mm90 V10.5 mm- 40 C+ 90 C
2027-20-SM-LF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 1pF 200volts -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 243
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 1.0096

Multiples of: 1

20 kA 2 Electrode2027 - Xx - SmSmd/SmtFailsafe Not ProtectedBulk8 mm200 Vdc6 mm- 55 C+ 125 C
CG2350LTR


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 350V
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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 243
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 2.9517

Multiples of: 1

20 A350 V2Cg2AxialNReel8.1 mm350 V6.07 mm- 40 C+ 90 C
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