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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
GTCA28-402M-R03


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 4000V 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 : 957
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 2.5179

Multiples of: 1

3 kA4 kV2Gtcx28AxialYTray8 mm4 Kv6 mm- 40 C+ 90 C
GTCC23-501M-R01-2


TE Connectivity Raychem Gas Discharge Tubes - GDTs Gas Plasma Arrestors 500V 2POLE 4.5mm L
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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 : 955
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.5671

Multiples of: 1

1 kA 2 ElectrodeGtcx23Smd/SmtFailsafe Not ProtectedCut Tape3 mm500 Vdc4.5 mm- 40 C+ 90 C
2095-350-BT1LF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 08x8mm, 3500V HV Axial 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.

Bourns Availability : 953
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.8165

Multiples of: 1

5 kA 2 Electrode2095AxialFailsafe Not ProtectedReel8 mm3.5 Kvdc8 mm- 30 C+ 85 C
BWF801N


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 : 951
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1669

Multiples of: 5

            
2035-23-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 230V Miniature 2 Pole
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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 : 950
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USD 0.4804

Multiples of: 1

10 kA230 V22035AxialNBulk5 mm230 V4 mm- 55 C+ 85 C
2037-60-B5


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V Miniature 2 Pole
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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 : 950
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.566

Multiples of: 1

10 kA 2 Electrode2035/37RadialFailsafe Not Protected 5 mm600 V5 mm- 55 C+ 85 C
B88069X0590S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 2.5KA 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 Availability : 950
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USD 0.5994

Multiples of: 1

2.5 kA350 V2B88069xAxialFailsafe Not ProtectedBulk5.5 mm350 V6 mm- 40 C+ 90 C
2027-30-SM-LF


Gas Discharge Tubes - GDTs Gas Plasma Arrestors 1pF 300volts +-15% -55 to 85C
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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 : 950
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.6131

Multiples of: 1

25 kA 2 Electrode2027 - xx - SMSMD/SMTFailsafe Not ProtectedBulk8 mm300 V6 mm- 55 C+ 125 C
2056-35-B2LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350volts 3E RAD GDT 6X8mm 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 : 950
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.6953

Multiples of: 1

5 kA350 V32056RadialFailsafe Not ProtectedBulk6 mm350 V8.5 mm- 30 C+ 85 C
2056-23-B3LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts 3E RAD GDT 6X8mm 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 : 950
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.8803

Multiples of: 1

5 kA230 V32056RadialFailsafe Not ProtectedBulk6 mm230 V8.5 mm- 30 C+ 85 C
SME75XM


3kA ±20% 0.8pF 75V 2 SMD,4.2x4mm 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 : 948
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1002

Multiples of: 5

            
SX51-470X


Discharge Tubes (GDT/TSS) Axial,5.5x6mm 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 : 945
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0891

Multiples of: 5

            
2R350TA-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.

Ruilongyuan Availability : 945
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1251

Multiples of: 5

            
WPGT-2RM350A6L


Gas Discharge Tubes 2 Electrode Mini Series 2Rm
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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.

World Products Availability : 945
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.4134

Multiples of: 1

      -     
2027-35-SM-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 350volts +/-15% -55 to 85C
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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 : 945
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.6235

Multiples of: 1

20 kA350 V22027 - Xx - SmSmd/SmtNBulk8 mm350 V6 mm- 55 C+ 125 C
3RL090M-5-S


5kA ±20% 90V 3 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.

Yongyutai Electronics Availability : 939
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.2606

Multiples of: 1

            
SX50-800X-SG


Discharge Tubes (GDT/TSS) SMD,5.5x6mm 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 : 938
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.104

Multiples of: 5

            
2027-09-BT1LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT
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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 : 727
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 1.2752

Multiples of: 750

25 kA90 V22027AxialNReel8 mm90 V6 mm- 55 C+ 125 C
2095-250-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 08x8mm, 2500V HV Axial 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.

Bourns Availability : 706
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.7623

Multiples of: 1

8 kA 2 Electrode2095AxialFailsafe Not ProtectedTray8 mm2.5 kV8 mm- 30 C+ 85 C
B88069X8920B252


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 20KA 3 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 Availability : 223
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 1.2243

Multiples of: 1

25 kA 3 ElectrodeB88069XRadialFailsafe Not ProtectedTray8 mm230 V10 mm- 40 C+ 90 C
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