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
  
                
2R350TK-8


350V 2 Plugin,D8xL6mm 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.

Ruilongyuan 751
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.3817

Multiples of: 1

            
CG41.2SM


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1200V 3kA 8/20us UL 1449
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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 751
Ships to you
between Thu. 14 May to Wed. 20 May
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AUD 1.2645

Multiples of: 1

3 kA 2 ElectrodeCg4Smd/SmtFailsafe Not ProtectedReel6 mm1.2 Kv4.2 mm- 40 C+ 90 C
B88069X3453A802


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Surge Arresters, 2 electrodes Arresters, Nominal DC sparkover voltage = 4000V
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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 749
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 2.4585

Multiples of: 1

   B88069X        
SX50-152XSMDT


Plugin,D5.5xL6mm 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.

SURGING 746
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.2181

Multiples of: 5

            
2RL350M-6


Discharge Tubes (GDT/TSS) SMD 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 746
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.2391

Multiples of: 5

5 kA 2 Electrode2R - 6  Reel , Cut Tape 350 V   
B88069X5220T902


Surge Arrestor 2-Electrode Surge Arrestor 230VDC 10KA Thru-Hole
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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 745
Ships to you
between Wed. 20 May to Fri. 22 May
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AUD 2.211

Multiples of: 1

5 kA230 V3B88069xSmd/SmtFailsafe Not ProtectedReel5.4 mm230 V5 mm- 40 C+ 90 C
2RL090M-5


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GDT SMD 2R-5, 90V 20% 5KA, Reel 13"
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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 765
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.2517

Multiples of: 5

5 kA 2 Electrode2R - 5SMD/SMTFailsafe Not ProtectedReel , Cut Tape5.5 mm90 V6 mm- 40 C+ 85 C
2035-60-SMLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE
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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 742
Ships to you
between Thu. 14 May to Wed. 20 May
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AUD 0.6953

Multiples of: 250

10 kA 2 Electrode2035 - SmSmd/SmtFailsafe Not Protected  600 V4.4 mm- 55 C+ 85 C
2RH3000L-8


Gas Discharge Tubes - GDTs 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.

Yageo 577
Ships to you
between Thu. 28 May to Tue. 02 Jun
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AUD 0.3129

Multiples of: 5

            
SXH81-362X


Discharge Tubes (GDT/TSS) Axial,8x6mm 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 0
6 to 16 Weeks Calender.png

AUD 0.2829

Multiples of: 5

            
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