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
  
                
3RL075M-5-S


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 3R-5-S 75V 20% 5KA
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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 2516
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.4439
Multiples of: 1

5 kA 3 Electrode3R - 5 - SSMD/SMTFailsafe Not ProtectedReel , Cut Tape5 mm75 V7.2 mm- 40 C+ 85 C
SX60-600XSMDT


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 208
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.178
Multiples of: 5

            
BTC401N-TP


1812 Gas Discharge Tube Arresters (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.

TECH PUBLIC 194
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.1679
Multiples of: 5

            
TPSMD4532-230NF


1812 Gas Discharge Tube Arresters (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.

TECH PUBLIC 194
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.1782
Multiples of: 5

            
TPSMD4532-470NF


1812 Gas Discharge Tube Arresters (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.

TECH PUBLIC 194
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.1782
Multiples of: 5

            
2R350N-S5042


SMD,5x5mm 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.

DOWO 194
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between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.2367
Multiples of: 5

            
SG2R08B600D


±20% 5kA 600V 2 Plugin,6x8mm 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.

SEMIWARE 194
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.3355
Multiples of: 5

            
2026-15-CB


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 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 194
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 2.3419
Multiples of: 100

40 kA150 V32026 Y 7.9 mm150 V11.3 mm- 40 C+ 90 C
B88069X2053B252


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 3kV 20% 3kA EHV63-H30B7
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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 192
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between Wed. 20 May to Fri. 22 May Calender.png

AUD 2.5846
Multiples of: 1

3 kA 2 ElectrodeB88069xAxialFailsafe Not ProtectedTray6 mm3 Kv7 mm- 40 C+ 125 C
2046-40-ALF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 20kA 8x10mm 3-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.

Bourns 144
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 1.1204
Multiples of: 1

20 kA400 V32046AxialNBulk8 mm400 V10 mm- 30 C+ 85 C
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