About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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
  
                
2045-12-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 120volts AXIAL GDT 10kA 8X6mm 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 Availability : 967
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USD 0.4183

Multiples of: 1

10 kA120 V22045AxialFailsafe Not ProtectedReel8 mm120 V6 mm- 30 C+ 85 C
2035-09-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 550V@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 Availability : 967
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USD 0.4871

Multiples of: 1

10 kA90 V22035Smd/SmtN 5 mm90 V4.2 mm- 55 C+ 85 C
2089-140-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 05.5x6mm, 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 Availability : 966
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USD 0.6629

Multiples of: 1

3 kA 2 Electrode2089AxialFailsafe Not ProtectedReel , Cut Tape5.5 mm1.4 kV6 mm- 40 C+ 85 C
B88069X0380S102


Gas Discharge Tubes - GDTs Gas Plasma Arrestors EM300X
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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 Availability : 966
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USD 0.7245

Multiples of: 1

  3 ElectrodeB88069xAxial Bulk     
EC350X


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 Electrode 8x6mm light duty
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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 Availability : 966
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USD 0.7571

Multiples of: 1

10 kA350 V2 AxialNBulk8 mm350 V6.05 mm- 40 C+ 90 C
GTCA28-242M-R03


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 2400V 2POLE AXIAL LEAD HV 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 Availability : 966
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USD 0.826

Multiples of: 1

3 kA2.4 kV2Gtcx28AxialYTray8 mm2.4 Kv6 mm- 40 C+ 90 C
2RM075L-8/B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 75V 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 Availability : 965
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USD 0.6155

Multiples of: 1

10 kA 2 Electrode2R - 8x6  Bulk 75 V   
B88069X8870B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T83-A230XF4
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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 Availability : 965
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USD 1.2832

Multiples of: 1

10 kA230 V3B88069xThrough HoleFailsafe ProtectedBulk8 mm230 V13.4 mm- 40 C+ 90 C
B88069X8430B502


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T83-A90XF1
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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 Availability : 965
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 1.3162

Multiples of: 1

10 kA90 V3B88069xThrough HoleFailsafe ProtectedBulk8 mm90 V13.4 mm- 40 C+ 90 C
B88069X0200S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EM 400X
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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 Availability : 964
Ship by Tue. 03 Sep to Thu. 05 Sep Calender.png

USD 0.7101

Multiples of: 1

2.5 kA400 V3B88069xAxialFailsafe Not ProtectedBulk5.5 mm400 V6 mm- 40 C+ 90 C
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