About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Ruilongyuan 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.

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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RL302-501M


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 843
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USD 0.0822
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2R090TB-8


Gas Discharge Tubes - GDTs Axial RoHS
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Ruilongyuan 771
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USD 0.1657
Multiples of: 5

            
2R470TD-8


Gas Discharge Tubes - GDTs Axial RoHS
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Ruilongyuan 679
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USD 0.1833
Multiples of: 5

            
2R470TK-8


Gas Discharge Tubes - GDTs Axial RoHS
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Ruilongyuan 638
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USD 0.147
Multiples of: 1

            
2R350TA-5


Gas Discharge Tubes - GDTs Axial RoHS
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Ruilongyuan 621
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USD 0.1421
Multiples of: 1

            
2R350TB-8


Gas Discharge Tubes - GDTs Axial RoHS
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Ruilongyuan 620
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USD 0.1841
Multiples of: 5

            
SMD3225-300N


Gas Discharge Tubes - GDTs 1210 RoHS
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Ruilongyuan 509
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USD 0.1323
Multiples of: 5

            
SMD4042-470E


Discharge Tubes (GDT/TSS) SMD,4.0x4.2mm RoHS
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Ruilongyuan 509
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USD 0.1698
Multiples of: 5

            
3R075TA-6


Gas Discharge Tubes - GDTs Through Hole RoHS
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Ruilongyuan 504
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USD 0.4067
Multiples of: 1

            
2R230TB-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.

Ruilongyuan 475
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USD 0.1841
Multiples of: 5

            
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