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
  
                
3RM090M-5-UT7.6


SMD,5.0x7.6mm 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.

Yageo 4307
Ships to you
between Thu. 16 Jul to Tue. 21 Jul
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AUD 0.5236

Multiples of: 1

            
CG6250SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250V SMD Ultra Low 0.3pF
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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 1794
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
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AUD 2.2106

Multiples of: 1

5 kA  Cg6  Reel 250 Vdc   
SSMD26-501N


SMD,2.6x5mm 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.

SURGING 368
Ships to you
between Thu. 16 Jul to Tue. 21 Jul
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AUD 0.05

Multiples of: 10

            
2RL470L-5/B


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5kA 470V 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 223
Ships to you
between Wed. 08 Jul to Fri. 10 Jul
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AUD 1.0692

Multiples of: 1

5 kA 2 Electrode2R - 5  Bulk 470 V   
2027-15-CLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT
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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 215
Ships to you
between Wed. 08 Jul to Fri. 10 Jul
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AUD 1.1005

Multiples of: 1

25 kA 2 Electrode2027AxialFailsafe Not ProtectedBulk8 mm150 V6 mm- 55 C+ 125 C
2026-40-CF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 3 POCE
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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 215
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
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AUD 2.3741

Multiples of: 100

   2026  Tube     
SSP-201M


Axial Leaded,2.6x6.5mm 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.

SURGING 213
Ships to you
between Thu. 16 Jul to Tue. 21 Jul
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AUD 0.1107

Multiples of: 5

            
CG31.5L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 1.5KV NOM
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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 210
Ships to you
between Thu. 16 Jul to Tue. 21 Jul
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AUD 1.2514

Multiples of: 1

5 kA 2 ElectrodeCG3AxialFailsafe Not ProtectedTray8 mm1.5 kV6 mm- 40 C+ 90 C
2RM075M-5


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 10kA 75V 2 Electrode 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.

Yageo 179
Ships to you
between Thu. 16 Jul to Tue. 21 Jul
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AUD 0.2195

Multiples of: 5

            
B8G1500M


Discharge Tubes (GDT/TSS) Axial 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.

Bencent 0
6 to 16 Weeks Calender.png

AUD 0.6597

Multiples of: 1

            
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