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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(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2027-09-CLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 500V@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 2910
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AUD 1.3312
Multiples of: 1

20 kA90 V22027AxialN 8 mm90 V6 mm- 55 C+ 125 C
2039-80-BLF


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 2910
Ships to you
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AUD 1.6462
Multiples of: 100

5 kA 2 Electrode2039AxialFailsafe Not Protected 4.8 mm800 V4.4 mm- 55 C+ 85 C
G6000AS


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 POLE 230V
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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 2910
Ships to you
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AUD 2.0063
Multiples of: 3000

2 kA200 V2TbuSmd/SmtNReel     
SE140


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 140V <0.5 pf IMPL 900 Volts @ 1Kv
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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 2910
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AUD 2.0323
Multiples of: 1

500 A140 V2 ElectrodeSeSmd/SmtNReel 140 V3.2 mm- 40 C+ 90 C
2027-23-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT
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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 2907
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AUD 1.1286
Multiples of: 1

25 kA 2 Electrode2027AxialFailsafe Not ProtectedCut Tape8 mm230 V6 mm- 55 C+ 125 C
2026-09-C2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover 100V/s 90V 3 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 2900
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 1.6203
Multiples of: 1

40 kA90 V32026RadialN 7.9 mm90 V13 mm- 40 C+ 90 C
B88069X2140S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H08X
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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 2882
Ships to you
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AUD 1.4801
Multiples of: 1

10 kA 2 ElectrodeB88069xAxialFailsafe Not ProtectedBulk8 mm800 V7.9 mm- 40 C+ 125 C
P1300SC


Discharge Tubes (GDT/TSS) SMB 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 2880
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AUD 0.2432
Multiples of: 5

            
P0640SB


Discharge Tubes (GDT/TSS) SMB 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 2846
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AUD 0.1126
Multiples of: 5

            
GDT21-42-S1-RP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V .5KA 30% 2-POLE SMD
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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 2841
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 1.0378
Multiples of: 1

  2 ElectrodeGDT21SMD/SMT Reel , Cut Tape 420 V3.2 mm- 40 C+ 105 C
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