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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
RLM102-501M


500V 1kA ±20% SMD,2.7x5mm Glass Discharge Tube 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.

Ruilongyuan 2910
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.1434

Multiples of: 5

            
SMD4532-230M


20% 230V 1812 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 1498
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.1231

Multiples of: 5

            
SA38-302M


Discharge Tubes (GDT/TSS) Axial,4.1x10mm 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 1474
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.3558

Multiples of: 5

            
2037-60-B5LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 600VOLT
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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 1465
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 0.9653

Multiples of: 1

10 kA 2 Electrode2035/37AxialFailsafe Not ProtectedBulk5 mm600 V4.9 mm- 55 C+ 85 C
RLM102-301M


SMD,2.7x5mm Glass Discharge Tube 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.

Ruilongyuan 1464
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.1462

Multiples of: 5

            
B88069X4640C102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 5KA 2 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.

TDK 1460
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.947

Multiples of: 1

5 kA350 V2B88069xAxialFailsafe Not ProtectedBulk5 mm350 V5 mm- 40 C+ 90 C
BK12007502-P


Discharge Tubes (GDT/TSS) 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 1455
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.1454

Multiples of: 5

            
RLS302-201M


200V 3kA ±20% Plugin Glass Discharge Tube 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.

Ruilongyuan 1455
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.2657

Multiples of: 5

            
SMC300XM


1210 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.

SURGING 1275
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.1065

Multiples of: 5

            
RLS302-501M


500V 3kA ±20% Plugin Glass Discharge Tube 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.

Ruilongyuan 0
6 to 16 Weeks Calender.png

AUD 0.2554

Multiples of: 5

            
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