About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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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Image  Information Image Stock Code(▲▼)Description
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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
  
                
GTCS23-351M-R01-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 350V 2POLE CHIP TYPE SMT
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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 Availability : 15
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 0.5048

Multiples of: 1

1 kA350 V2Gtcx23Smd/SmtYAmmo Pack3 mm350 V4.5 mm- 40 C+ 90 C
V20-1-280


Surge arrestor; Type 2; Poles: 1; 20kA; 280VAC; DIN; -40÷80°C; IP20
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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.

OBO BETTERMANN Availability : 15
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 30.8112

Multiples of: 1

            
BA201N


SMD 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.

Bencent Availability : 14
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.0709

Multiples of: 5

            
2RL1000L-8


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 Availability : 14
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1307

Multiples of: 5

            
BK32005002-MH


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1000V 20% 0.5KA SPG SMD BK3-MH
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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 Availability : 14
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.2126

Multiples of: 1

            
2045-47-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470volts AXIAL GDT 10kA 8X6mm DIA
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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 Availability : 14
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 0.4343

Multiples of: 1

10 kA 2 Electrode2045Axial Reel8 mm470 Vdc6 mm  
A9L16382


Surge arrestor; Type 1+2; Poles: 3; DIN; -25÷60°C; IP20; 230/400VAC
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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.

Schneider Availability : 14
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 190.2474

Multiples of: 1

            
A9L16482


Surge arrestor; Type 1+2; Poles: 3+N; DIN; -25÷60°C; IP20; 12.5kA
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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.

Schneider Availability : 14
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 219.7797

Multiples of: 1

            
BK12002002-M


Discharge Tubes (GDT/TSS) SMD,3.3x6mm 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 Availability : 13
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1018

Multiples of: 1

            
2036-07-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75VDC 3-POLE 525V@1KV/US(R)
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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 Availability : 12
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 0.9667

Multiples of: 1

20 kA75 V32036RadialNTray5 mm75 V7.5 mm- 55 C+ 105 C
GTCA28-102M-R03


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 1000V 2POLE AXIAL LEAD HV GDT
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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 Availability : 12
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 2.0213

Multiples of: 1

3 kA1 kV2Gtcx28AxialYTray8 mm1 Kv6 mm- 40 C+ 90 C
A9L16282


Surge arrestor; Type 1+2; Poles: 1+N; DIN; -25÷60°C; IP20; 230VAC
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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.

Schneider Availability : 12
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 137.3968

Multiples of: 1

            
BWF401N


Discharge Tubes (GDT/TSS) SMD,5x4.2mm 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.

Bourne Availability : 11
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1555

Multiples of: 1

            
SE90-350X


5kA ±20% 2pF 350V 3 SMD,5x7.6mm 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.

SURGING Availability : 11
Ship by Fri. 15 Aug to Wed. 20 Aug Calender.png

USD 0.1837

Multiples of: 1

            
7P.62.9.036.0005


Surge arrestor; Type 2+3; 5kA; for DIN rail mounting; -40÷70°C
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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.

Finder Availability : 11
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 59.6652

Multiples of: 1

            
A9L20501


Surge arrestor; Type 2; Poles: 1+N; DIN; -25÷60°C; IP20; 230VAC
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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.

Schneider Availability : 11
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 87.024

Multiples of: 1

            
V50-3-280


Surge arrestor; Type 1+2; Poles: 3; 30kA; 280VAC; DIN; -40÷80°C
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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.

OBO BETTERMANN Availability : 11
Ship by Wed. 30 Jul to Fri. 01 Aug Calender.png

USD 206.2998

Multiples of: 1

            
CG2600L


Gas Discharge Tubes 1pF Axial 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.

Coto Availability : 10
Ship by Fri. 01 Aug to Thu. 07 Aug Calender.png

USD 2.6433

Multiples of: 1

10 A600 V2Cg / Cg2AxialNTray     
2RL600L-5


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 Availability : 0
Request Quote Calender.png

USD 0.1046

Multiples of: 5

            
2RK3000L-8-NAC18


Discharge Tubes (GDT/TSS) RoHS
Icon ROHS
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 Availability : 0
Request Quote Calender.png

USD 0.1775

Multiples of: 5

            
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